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	Author	Bogaerts, A.; Gijbels, R.
	Title	Hybrid modeling network for a helium-argon-copper hollow cathode discharge used for laser applications			Type	A1 Journal article
	Year	2002	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	92	Issue	11	Pages	6408-6422
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000179206600007	Publication Date	2002-11-14
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	24	Open Access
	Notes				Approved	Most recent IF: 2.068; 2002 IF: 2.281
	Call Number	UA @ lucian @ c:irua:40189			Serial	1522
Permanent link to this record



	Author	Ignatova, V.A.; Lebedev, O.I.; Watjen, U.; van Vaeck, L.; van Landuyt, J.; Gijbels, R.; Adams, F.
	Title	Metal and composite nanocluster precipitate formation in silicon dioxide implanted with Sb+ ions			Type	A1 Journal article
	Year	2002	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	92	Issue	8	Pages	4336-4341
	Keywords	A1 Journal article; Electron microscopy for materials research (EMAT); Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000178318000024	Publication Date	2002-10-07
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	5	Open Access
	Notes				Approved	Most recent IF: 2.068; 2002 IF: 2.281
	Call Number	UA @ lucian @ c:irua:39872			Serial	2005
Permanent link to this record



	Author	Herrebout, D.; Bogaerts, A.; Yan, M.; Gijbels, R.; Goedheer, W.; Vanhulsel, A.
	Title	Modeling of a capacitively coupled radio-frequency methane plasma: comparison between a one-dimensional and a two-dimensional fluid model			Type	A1 Journal article
	Year	2002	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	92	Issue	5	Pages	2290-2295
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000177548500011	Publication Date	2002-09-18
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	15	Open Access
	Notes				Approved	Most recent IF: 2.068; 2002 IF: 2.281
	Call Number	UA @ lucian @ c:irua:40188			Serial	2113
Permanent link to this record



	Author	Georgieva, V.; Bogaerts, A.; Gijbels, R.
	Title	Particle-in-cell/Monte Carlo simulation of a capacitively coupled radio frequency Ar/Cf₄ discharge: effect of gas composition			Type	A1 Journal article
	Year	2003	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	93	Issue		Pages	2369-2379
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000181307000007	Publication Date	2003-03-06
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	57	Open Access
	Notes				Approved	Most recent IF: 2.068; 2003 IF: 2.171
	Call Number	UA @ lucian @ c:irua:44011			Serial	2561
Permanent link to this record



	Author	Neyts, E.; Yan, M.; Bogaerts, A.; Gijbels, R.
	Title	Particle-in-cell/Monte Carlo simulations of a low-pressure capacitively coupled radio-frequency discharge: effect of adding H₂ to an Ar discharge			Type	A1 Journal article
	Year	2003	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	93	Issue		Pages	5025-5033
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000182296700010	Publication Date	2003-04-17
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	15	Open Access
	Notes				Approved	Most recent IF: 2.068; 2003 IF: 2.171
	Call Number	UA @ lucian @ c:irua:44012			Serial	2562
Permanent link to this record



	Author	Baguer, N.; Bogaerts, A.; Gijbels, R.
	Title	Study of a hollow cathode glow discharge in He: Monte Carlo-fluid model combined with a transport model for the metastable atoms			Type	A1 Journal article
	Year	2003	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	93	Issue		Pages	47-55
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000180002500009	Publication Date	2002-12-28
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	24	Open Access
	Notes				Approved	Most recent IF: 2.068; 2003 IF: 2.171
	Call Number	UA @ lucian @ c:irua:44010			Serial	3324
Permanent link to this record



	Author	Aghaei, M.; Bogaerts, A.
	Title	Flowing Atmospheric Pressure Afterglow for Ambient Ionization: Reaction Pathways Revealed by Modeling			Type	A1 Journal article
	Year	2021	Publication	Analytical Chemistry	Abbreviated Journal	Anal Chem
	Volume	93	Issue	17	Pages	6620-6628
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract	We describe the plasma chemistry in a helium ﬂowing atmospheric pressure afterglow (FAPA) used for analytical spectrometry, by means of a quasione-dimensional (1D) plasma chemical kinetics model. We study the eﬀect of typical impurities present in the feed gas, as well as the afterglow in ambient humid air. The model provides the species density proﬁles in the discharge and afterglow regions and the chemical pathways. We demonstrate that H, N, and O atoms are formed in the discharge region, while the dominant reactive neutral species in the afterglow are O3 and NO. He* and He2* are responsible for Penning ionization of O2, N2, H2O, H2, and N, and especially O and H atoms. Besides, He2+ also contributes to ionization of N2, O2, H2O, and O through charge transfer reactions. From the pool of ions created in the discharge, NO+ and (H2O)3H+ are the dominant ions in the afterglow. Moreover, negatively charged clusters, such as NO3H2O− and NO2H2O−, are formed and their pathway is discussed as well. Our model predictions are in line with earlier observations in the literature about the important reagent ions and provide a comprehensive overview of the underlying pathways. The model explains in detail why helium provides a high analytical sensitivity because of high reagent ion formation by both Penning ionization and charge transfer. Such insights are very valuable for improving the analytical performance of this (and other) ambient desorption/ionization source(s).
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos	000648505900008	Publication Date	2021-05-04
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0003-2700	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	6.32	Times cited		Open Access	OpenAccess
	Notes	Fonds Wetenschappelijk Onderzoek, 6713 ; The authors gratefully acknowledge ﬁnancial support from the Fonds voor Wetenschappelijk Onderzoek (FWO) grant number 6713. The computational work was carried out using the Turing HPC infrastructure at the CalcUA core facility of the Universiteit Antwerpen (UA), a division of the Flemish Supercomputer Center VSC, funded by the Hercules Foundation, the Flemish Government (Department EWI), and the UA. The authors also thank J. T. Shelley for providing experimental data for the gas velocity behind the anode disk and before the mass spectrometer interface, to validate our model.			Approved	Most recent IF: 6.32
	Call Number	PLASMANT @ plasmant @c:irua:178126			Serial	6762
Permanent link to this record



	Author	Martin, J.M.L.; François, J.P.; Gijbels, R.
	Title	Ab initio study of the structure, infrared spectra and heat of formation of C₄			Type	A1 Journal article
	Year	1991	Publication	The journal of chemical physics	Abbreviated Journal	J Chem Phys
	Volume	94	Issue		Pages	3753-3761
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York, N.Y.	Editor
	Language		Wos	A1991FA77800052	Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-9606	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.952	Times cited	62	Open Access
	Notes				Approved	no
	Call Number	UA @ lucian @ c:irua:715			Serial	38
Permanent link to this record



	Author	Georgieva, V.; Bogaerts, A.; Gijbels, R.
	Title	Numerical study of Ar/CF₄/N₂ discharges in single and dual frequency capacitively coupled plasma reactors			Type	A1 Journal article
	Year	2003	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	94	Issue		Pages	3748-3756
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000185419600009	Publication Date	2003-12-03
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	90	Open Access
	Notes				Approved	Most recent IF: 2.068; 2003 IF: 2.171
	Call Number	UA @ lucian @ c:irua:44014			Serial	2408
Permanent link to this record



	Author	Baguer, N.; Bogaerts, A.; Gijbels, R.
	Title	Role of the fast Ar atoms, Ar⁺ ions and metastable Ar atoms in a hollow cathode glow discharge: study by a hybrid model			Type	A1 Journal article
	Year	2003	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	94	Issue		Pages	2212-2222
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000184469800011	Publication Date	2003-08-01
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	19	Open Access
	Notes				Approved	Most recent IF: 2.068; 2003 IF: 2.171
	Call Number	UA @ lucian @ c:irua:44013			Serial	2926
Permanent link to this record



	Author	Sankaran, K.; Swerts, J.; Couet, S.; Stokbro, K.; Pourtois, G.
	Title	Oscillatory behavior of the tunnel magnetoresistance due to thickness variations in Ta vertical bar CoFe vertical bar MgO magnetic tunnel junctions : a first-principles study			Type	A1 Journal article
	Year	2016	Publication	Physical review B	Abbreviated Journal	Phys Rev B
	Volume	94	Issue	94	Pages	094424
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract	To investigate the impact of both the CoFe ferromagnetic layer thickness and the capping paramagnetic layer on the tunnel magnetoresistance (TMR), we performed first-principles simulations on epitaxial magnetic tunnel junctions contacted with either CoFe or Ta paramagnetic capping layers. We observed a strong oscillation of the TMR amplitude with respect to the thickness of the ferromagnetic layer. The TMR is found to be amplified whenever the MgO spin tunnel barrier is thickened. Quantization of the electronic structure of the ferromagnetic layers is found to be at the origin of this oscillatory behavior. Metals such as Ta contacting the magnetic layer are found to enhance the amplitude of the oscillations due to the occurrence of an interface dipole. The latter drives the band alignment and tunes the nature of the spin channels that are active during the tunneling process. Subsequently, the regular transmission spin channels are modulated in the magnetic tunnel junction stack and other complex ones are being activated.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos	000383860700004	Publication Date	2016-09-20
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	2469-9950;2469-9969;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	3.836	Times cited	4	Open Access
	Notes				Approved	Most recent IF: 3.836
	Call Number	UA @ lucian @ c:irua:137122			Serial	4468
Permanent link to this record



	Author	Girard-Sahun, F.; Lefrancois, P.; Badets, V.; Arbault, S.; Clement, F.
	Title	Direct sensing of superoxide and its relatives reactive oxygen and nitrogen species in phosphate buffers during cold atmospheric plasmas exposures			Type	A1 Journal article
	Year	2022	Publication	Analytical Chemistry	Abbreviated Journal	Anal Chem
	Volume	94	Issue	14	Pages	5555-5565
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract	This study aims at sensing in situ reactive oxygen and nitrogen species (RONS) and specifically superoxide anion (O-2(center dot-)) in aqueous buffer solutions exposed to cold atmospheric plasmas (CAPs). CAPs were generated by ionizing He gas shielded with variable N-2/O-2 mixtures. Thanks to ultramicroelectrodes protected against the high electric fields transported by the ionization waves of CAPs, the production of superoxide and several RONS was electrochemically directly detected in liquids during their plasma exposure. Complementarily, optical emissive spectroscopy (OES) was used to study the plasma phase composition and its correlation with the chemistry in the exposed liquid. The specific production of O-2(center dot-), a biologically reactive redox species, was analyzed by cyclic voltammetry (CV), in both alkaline (pH 11), where the species is fairly stable, and physiological (pH 7.4) conditions, where it is unstable. To understand its generation with respect to the plasma chemistry, we varied the shielding gas composition of CAPs to directly impact on the RONS composition at the plasma-liquid interface. We observed that the production and accumulation of RONS in liquids, including O(2)(center dot-)depends on the plasma composition, with N-2-based shieldings providing the highest superoxide concentrations (few 10s of micromolar at most) and of its derivatives (hundreds of micromolar). In situ spectroscopic and electrochemical analyses provide a high resolution kinetic and quantitative understanding of the interactions between CAPs and physiological solutions for biomedical applications.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos	000805334400013	Publication Date	2022-03-28
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0003-2700; 5206-882x	ISBN		Additional Links	UA library record; WoS full record
	Impact Factor	7.4	Times cited		Open Access	OpenAccess
	Notes				Approved	Most recent IF: 7.4
	Call Number	UA @ admin @ c:irua:189093			Serial	7143
Permanent link to this record



	Author	Taylor, P.R.; Martin, J.M.L.; François, J.P.; Gijbels, R.
	Title	An ab initio study of the C₃⁺ cation using multireference methods			Type	A1 Journal article
	Year	1991	Publication	The journal of chemical physics	Abbreviated Journal	J Chem Phys
	Volume	95	Issue		Pages	6530-6534
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York, N.Y.	Editor
	Language		Wos		Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-9606	ISBN		Additional Links	UA library record
	Impact Factor	2.952	Times cited		Open Access
	Notes				Approved	no
	Call Number	UA @ lucian @ c:irua:720			Serial	39
Permanent link to this record



	Author	Huygh, S.; Bogaerts, A.; van Duin, A.C.T.; Neyts, E.C.
	Title	Development of a ReaxFF reactive force field for intrinsic point defects in titanium dioxide			Type	A1 Journal article
	Year	2014	Publication	Computational materials science	Abbreviated Journal	Comp Mater Sci
	Volume	95	Issue		Pages	579-591
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract	A reactive ReaxFF force field is developed for studying the influence of intrinsic point defects on the chemistry with TiO2 condensed phases. The force field parameters are optimized to ab initio data for the equations of state, relative phase stabilities for titanium and titanium dioxide, potential energy differences for (TiO2)n-clusters (n = 116). Also data for intrinsic point defects in anatase were added. These data contain formation energies for interstitial titanium and oxygen vacancies, diffusion barriers of the oxygen vacancies and molecular oxygen adsorption on a reduced anatase (101) surface. Employing the resulting force field, we study the influence of concentration of oxygen vacancies and expansion or compression of an anatase surface on the diffusion of the oxygen vacancies. Also the barrier for oxygen diffusion in the subsurface region is evaluated using this force field. This diffusion barrier of 27.7 kcal/mol indicates that the lateral redistribution of oxygen vacancies on the surface and in the subsurface will be dominated by their diffusion in the subsurface, since both this barrier as well as the barriers for diffusion from the surface to the subsurface and vice versa (17.07 kcal/mol and 21.91 kcal/mol, respectively, as calculated with DFT), are significantly lower than for diffusion on the surface (61.12 kcal/mol as calculated with DFT).
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos	000343781700077	Publication Date	2014-09-16
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0927-0256;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.292	Times cited	15	Open Access
	Notes				Approved	Most recent IF: 2.292; 2014 IF: 2.131
	Call Number	UA @ lucian @ c:irua:119409			Serial	682
Permanent link to this record



	Author	Martin, J.M.L.; François, J.P.; Gijbels, R.
	Title	On the effect of centrifugal stretching on the rotational partition function of an asymmetric top			Type	A1 Journal article
	Year	1991	Publication	The journal of chemical physics	Abbreviated Journal	J Chem Phys
	Volume	95	Issue		Pages	8374-8389
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York, N.Y.	Editor
	Language		Wos	A1991GR66500062	Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-9606	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.952	Times cited	12	Open Access
	Notes				Approved	no
	Call Number	UA @ lucian @ c:irua:716			Serial	2434
Permanent link to this record



	Author	Martin, J.M.L.; François, J.P.; Gijbels, R.
	Title	On the heat formation of C₈ and higher carbon clusters (letter to the editor)			Type	A1 Journal article
	Year	1991	Publication	The journal of chemical physics	Abbreviated Journal	J Chem Phys
	Volume	95	Issue		Pages	9420-9421
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York, N.Y.	Editor
	Language		Wos	A1991GV82500076	Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-9606	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.952	Times cited	27	Open Access
	Notes				Approved	no
	Call Number	UA @ lucian @ c:irua:719			Serial	2437
Permanent link to this record



	Author	Vandelannoote, R.; Van 't dack, L.; Gijbels, R.
	Title	Trace element and micro-mineral composition of some selected anhydrite samples from the Saint Ghislain drill hole (Hainaut, Belgium)			Type	A3 Journal article
	Year	1986	Publication	Bulletin van de Belgische Vereniging voor Geologie	Abbreviated Journal
	Volume	95	Issue		Pages	101-109
	Keywords	A3 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	Bruxelles	Editor
	Language		Wos		Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0379-1807	ISBN		Additional Links	UA library record
	Impact Factor		Times cited		Open Access
	Notes				Approved	INSTRUMENTS & INSTRUMENTATION 31/56 Q3 # NUCLEAR SCIENCE & TECHNOLOGY 9/32 Q2 # PHYSICS, PARTICLES & FIELDS 24/28 Q4 # SPECTROSCOPY 28/43 Q3 #
	Call Number	UA @ lucian @ c:irua:111504			Serial	3689
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	Author	Houssa, M.; Pourtois, G.; Afanas'ev, V.V.; Stesmans, A.
	Title	Electronic properties of two-dimensional hexagonal germanium			Type	A1 Journal article
	Year	2010	Publication	Applied physics letters	Abbreviated Journal	Appl Phys Lett
	Volume	96	Issue	8	Pages	082111,1-082111,3
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract	The electronic properties of two-dimensional hexagonal germanium, so called germanene, are investigated using first-principles simulations. Consistent with previous reports, the surface is predicted to have a poor metallic behavior, i.e., being metallic with a low density of states at the Fermi level. It is found that biaxial compressively strained germanene is a gapless semiconductor with linear energy dispersions near the K pointslike graphene. The calculated Fermi velocity of germanene is almost independent of the strain and is about 1.7×10<sup>6</sup> m/s, quite comparable to the value in graphene.
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000275027200044	Publication Date	2010-02-25
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0003-6951;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	3.411	Times cited	86	Open Access
	Notes				Approved	Most recent IF: 3.411; 2010 IF: 3.841
	Call Number	UA @ lucian @ c:irua:91716			Serial	1004
Permanent link to this record



	Author	Martin, J.M.L.; François, J.P.; Gijbels, R.
	Title	First principles computation of thermo-chemical properties beyond the harmonic approximation: 1: method and application to the water molecule and its isotopomers			Type	A1 Journal article
	Year	1992	Publication	The journal of chemical physics	Abbreviated Journal	J Chem Phys
	Volume	96	Issue	10	Pages	7633-7645
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York, N.Y.	Editor
	Language		Wos	A1992HU55700047	Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-9606	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.952	Times cited	59	Open Access
	Notes				Approved	no
	Call Number	UA @ lucian @ c:irua:4195			Serial	1206
Permanent link to this record



	Author	Okhrimovskyy, A.; Bogaerts, A.; Gijbels, R.
	Title	Incorporating the gas flow in a numerical model of rf discharges in methane			Type	A1 Journal article
	Year	2004	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	96	Issue	6	Pages	3070-3076
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000223720000005	Publication Date	2004-09-02
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	11	Open Access
	Notes				Approved	Most recent IF: 2.068; 2004 IF: 2.255
	Call Number	UA @ lucian @ c:irua:48102			Serial	1596
Permanent link to this record



	Author	Martens, T.; Bogaerts, A.; Brok, W.J.M.; van Dijk, J.
	Title	The influence of impurities on the performance of the dielectric barrier discharge			Type	A1 Journal article
	Year	2010	Publication	Applied physics letters	Abbreviated Journal	Appl Phys Lett
	Volume	96	Issue	9	Pages	091501,1-091501,3
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract	In this letter, we investigate the effect of various levels of nitrogen impurity on the electrical performance of an atmospheric pressure dielectric barrier discharge in helium. We illustrate the different current profiles that are obtained, which exhibit one or more discharge pulses per half cycle and evaluate their performance in ionizing the discharge and dissipating the power. It is shown that flat and broad current profiles perform the best in ionizing the discharge and use the least amount of power per generated charged particle.
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000275246200008	Publication Date	2010-03-04
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0003-6951;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	3.411	Times cited	28	Open Access
	Notes				Approved	Most recent IF: 3.411; 2010 IF: 3.841
	Call Number	UA @ lucian @ c:irua:80944			Serial	1624
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	Author	Martens, T.; Bogaerts, A.; van Dijk, J.
	Title	Pulse shape influence on the atmospheric barrier discharge			Type	A1 Journal article
	Year	2010	Publication	Applied physics letters	Abbreviated Journal	Appl Phys Lett
	Volume	96	Issue	13	Pages	131503,1-131503,3
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract	In this letter we compare the effect of a radio-frequency sine, a low frequency sine, a rectangular and a pulsed dc voltage profile on the calculated electron production and power consumption in the dielectric barrier discharge. We also demonstrate using calculated potential distribution profiles of high time and space resolution how the pulsed dc discharge generates a secondary discharge pulse by deactivating the power supply.
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000276275300019	Publication Date	2010-03-31
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0003-6951;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	3.411	Times cited	35	Open Access
	Notes				Approved	Most recent IF: 3.411; 2010 IF: 3.841
	Call Number	UA @ lucian @ c:irua:81538			Serial	2738
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	Author	Wendelen, W.; Autrique, D.; Bogaerts, A.
	Title	Space charge limited electron emission from a Cu surface under ultrashort pulsed laser irradiation			Type	A1 Journal article
	Year	2010	Publication	Applied physics letters	Abbreviated Journal	Appl Phys Lett
	Volume	96	Issue	5	Pages	1-3
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract	In this theoretical study, the electron emission from a copper surface under ultrashort pulsed laser irradiation is investigated using a one-dimensional particle in cell model. Thermionic emission as well as multiphoton photoelectron emission were taken into account. The emitted electrons create a negative space charge above the target; consequently the generated electric field reduces the electron emission by several orders of magnitude. The simulations indicate that the space charge effect should be considered when investigating electron emission related phenomena in materials under ultrashort pulsed laser irradiation of metals.
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000274319500021	Publication Date	2010-02-06
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0003-6951;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	3.411	Times cited	22	Open Access
	Notes				Approved	Most recent IF: 3.411; 2010 IF: 3.841
	Call Number	UA @ lucian @ c:irua:80995			Serial	3059
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	Author	Cai, Y.; Mei, D.; Chen, Y.; Bogaerts, A.; Tu, X.
	Title	Machine learning-driven optimization of plasma-catalytic dry reforming of methane			Type	A1 Journal Article
	Year	2024	Publication	Journal of Energy Chemistry	Abbreviated Journal	Journal of Energy Chemistry
	Volume	96	Issue		Pages	153-163
	Keywords	A1 Journal Article; Plasma catalysis Machine learning Process optimization Dry reforming of methane Syngas production; Plasma, laser ablation and surface modeling Antwerp (PLASMANT) ;
	Abstract	This study investigates the dry reformation of methane (DRM) over Ni/Al2O3 catalysts in a dielectric barrier discharge (DBD) non-thermal plasma reactor. A novel hybrid machine learning (ML) model is developed to optimize the plasma-catalytic DRM reaction with limited experimental data. To address the non-linear and complex nature of the plasma-catalytic DRM process, the hybrid ML model integrates three well-established algorithms: regression trees, support vector regression, and artificial neural networks. A genetic algorithm (GA) is then used to optimize the hyperparameters of each algorithm within the hybrid ML model. The ML model achieved excellent agreement with the experimental data, demonstrating its efficacy in accurately predicting and optimizing the DRM process. The model was subsequently used to investigate the impact of various operating parameters on the plasma-catalytic DRM performance. We found that the optimal discharge power (20 W), CO2/CH4 molar ratio (1.5), and Ni loading (7.8 wt%) resulted in the maximum energy yield at a total flow rate of 51 mL/min. Furthermore, we investigated the relative significance of each operating parameter on the performance of the plasmacatalytic DRM process. The results show that the total flow rate had the greatest influence on the conversion, with a significance exceeding 35% for each output, while the Ni loading had the least impact on the overall reaction performance. This hybrid model demonstrates a remarkable ability to extract valuable insights from limited datasets, enabling the development and optimization of more efficient and selective plasma-catalytic chemical processes.
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication		Editor
	Language		Wos		Publication Date	2024-04-25
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	2095-4956	ISBN		Additional Links
	Impact Factor	13.1	Times cited		Open Access
	Notes	This project received funding from the European Union’s Hori- zon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No. 813393.			Approved	Most recent IF: 13.1; 2024 IF: 2.594
	Call Number	PLASMANT @ plasmant @			Serial	9124
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	Author	Martin, J.M.L.; François, J.P.; Gijbels, R.
	Title	First principles computation of thermo-chemical properties beyond the harmonic approximation: 2: application to the amino radical and its isotopomers			Type	A1 Journal article
	Year	1992	Publication	The journal of chemical physics	Abbreviated Journal	J Chem Phys
	Volume	97	Issue	5	Pages	3530-3536
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher		Place of Publication	New York, N.Y.	Editor
	Language		Wos	A1992JL37200072	Publication Date	0000-00-00
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-9606	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.952	Times cited	22	Open Access
	Notes				Approved	no
	Call Number	UA @ lucian @ c:irua:4197			Serial	1207
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	Author	Sankaran, K.; Pourtois, G.; Degraeve, R.; Zahid, M.B.; Rignanese, G.-M.; Van Houdt, J.
	Title	First-principles modeling of intrinsic and extrinsic defects in \gamma-Al₂O₃			Type	A1 Journal article
	Year	2010	Publication	Applied physics letters	Abbreviated Journal	Appl Phys Lett
	Volume	97	Issue	21	Pages	212906
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract	The electronic properties of a set of intrinsic and extrinsic point defects in gamma-Al2O3 are investigated using quasiparticle calculations within the G(0)W(0) approximation. We find that the electronic signature of atomic vacancies lie deep in the band gap, close to the top of the valence band edge. The introduction of C, Si, and N impurities induces defective levels that are located close to the conduction band edge and near the middle of the band gap of the oxide. The comparison with electrical measurements reveals that the energy levels of some of these defects match with the electronic fingerprint of the defects reported in gamma-Al2O3 based nonvolatile memories. (C) 2010 American Institute of Physics. [doi:10.1063/1.3507385]
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000284618300039	Publication Date	2010-11-24
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0003-6951;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	3.411	Times cited	12	Open Access
	Notes				Approved	Most recent IF: 3.411; 2010 IF: 3.841
	Call Number	UA @ lucian @ c:irua:105617			Serial	1213
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	Author	Chen, Z.; Bogaerts, A.
	Title	Laser ablation of Cu and plume expansion into 1 atm ambient gas			Type	A1 Journal article
	Year	2005	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	97	Issue		Pages	063305,1-12
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000227767700009	Publication Date	2005-03-11
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	131	Open Access
	Notes				Approved	Most recent IF: 2.068; 2005 IF: 2.498
	Call Number	UA @ lucian @ c:irua:51609			Serial	1785
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	Author	Cenian, A.; Chernukho, A.; Bogaerts, A.; Gijbels, R.; Leys, C.
	Title	Particle-in-cell Monte Carlo modeling of Langmuir probes in an Ar plasma			Type	A1 Journal article
	Year	2005	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	97	Issue		Pages	123310,1-10
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000230278100019	Publication Date	2005-06-28
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	18	Open Access
	Notes				Approved	Most recent IF: 2.068; 2005 IF: 2.498
	Call Number	UA @ lucian @ c:irua:53103			Serial	2560
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	Author	Baguer, N.; Bogaerts, A.; Donko, Z.; Gijbels, R.; Sadeghi, N.
	Title	Study of the Ar metastable atom population in a hollow cathode discharge by means of a hybrid model and spectrometric measurements			Type	A1 Journal article
	Year	2005	Publication	Journal of applied physics	Abbreviated Journal	J Appl Phys
	Volume	97	Issue		Pages	123305,1-12
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract
	Address
	Corporate Author				Thesis
	Publisher	American Institute of Physics	Place of Publication	New York, N.Y.	Editor
	Language		Wos	000230278100014	Publication Date	2005-06-21
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	0021-8979;	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	2.068	Times cited	40	Open Access
	Notes				Approved	Most recent IF: 2.068; 2005 IF: 2.498
	Call Number	UA @ lucian @ c:irua:53102			Serial	3334
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	Author	de de Meux, A.J.; Pourtois, G.; Genoe, J.; Heremans, P.
	Title	Method to quantify the delocalization of electronic states in amorphous semiconductors and its application to assessing charge carrier mobility of p-type amorphous oxide semiconductors			Type	A1 Journal article
	Year	2018	Publication	Physical review B	Abbreviated Journal	Phys Rev B
	Volume	97	Issue	4	Pages	045208
	Keywords	A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
	Abstract	Amorphous semiconductors are usually characterized by a low charge carrier mobility, essentially related to their lack of long-range order. The development of such material with higher charge carrier mobility is hence challenging. Part of the issue comes from the difficulty encountered by first-principles simulations to evaluate concepts such as the electron effective mass for disordered systems since the absence of periodicity induced by the disorder precludes the use of common concepts derived from condensed matter physics. In this paper, we propose a methodology based on first-principles simulations that partially solves this problem, by quantifying the degree of delocalization of a wave function and of the connectivity between the atomic sites within this electronic state. We validate the robustness of the proposed formalism on crystalline and molecular systems and extend the insights gained to disordered/amorphous InGaZnO4 and Si. We also explore the properties of p-type oxide semiconductor candidates recently reported to have a low effective mass in their crystalline phases [G. Hautier et al., Nat. Commun. 4, 2292 (2013)]. Although in their amorphous phase none of the candidates present a valence band with delocalization properties matching those found in the conduction band of amorphous InGaZnO4, three of the seven analyzed materials show some potential. The most promising candidate, K2Sn2O3, is expected to possess in its amorphous phase a slightly higher hole mobility than the electron mobility in amorphous silicon.
	Address
	Corporate Author				Thesis
	Publisher	American Physical Society	Place of Publication	New York, N.Y	Editor
	Language		Wos	000423427600005	Publication Date	2018-01-25
	Series Editor		Series Title		Abbreviated Series Title
	Series Volume		Series Issue		Edition
	ISSN	2469-9969; 2469-9950	ISBN		Additional Links	UA library record; WoS full record; WoS citing articles
	Impact Factor	3.836	Times cited	2	Open Access	OpenAccess
	Notes				Approved	Most recent IF: 3.836
	Call Number	UA @ lucian @ c:irua:149318			Serial	4943
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