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“On the phase-like nature of the 7m structure in ni-al”. Schryvers D, Tanner LE, , 849 (1994)
Keywords: P1 Proceeding; Engineering sciences. Technology; Electron microscopy for materials research (EMAT)
Times cited: 1
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“Preconcentration of precious metals by tellurium sulphide fire-assay followed by instrumental neutron activation analysis”. Shazali I, Van 't dack L, Gijbels R, , 29 (1988)
Keywords: P3 Proceeding; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Structural instabilities associated with phase transitions: an electron microscopy study”. Van Tendeloo G, Schryvers D, Tanner LE, , 107 (1992)
Keywords: P3 Proceeding; Electron microscopy for materials research (EMAT)
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“High resolution electron microscopy for materials”. van Landuyt J Eurem 92, Granada, page 23 (1992).
Keywords: H3 Book chapter; Electron microscopy for materials research (EMAT)
Times cited: 7
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“In situ HREM study of electron irradiation effects in AgCl microcrystals”. Goessens C, Schryvers D, de Keyzer R, van Landuyt J Eurem 92, Granada, page 646 (1992).
Keywords: H3 Book chapter; Electron microscopy for materials research (EMAT)
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“Identification des substances inorganiques et organiques en surface des solides par la microsonde laser”. van Vaeck L, Gijbels R Eyrolles, Paris, page 27 (1992).
Keywords: H3 Book chapter; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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Adams F, Gijbels R, Van Grieken R, Dachang Z (1993) Inorganic mass spectrometry. Fudan University Press, Shanghai, 391 p
Keywords: MA3 Book as author; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Electron relaxation times and resistivity in metallic nanowires due to tilted grain boundary planes”. Moors K, Soree B, Tokei Z, Magnus W, On Ultimate Integration On Silicon (eurosoi-ulis) , 201 (2015)
Abstract: We calculate the resistivity contribution of tilted grain boundaries with varying parameters in sub-10nm diameter metallic nanowires. The results have been obtained with the Boltzmann transport equation and Fermi's golden rule, retrieving correct state-dependent relaxation times. The standard approximation schemes for the relaxation times are shown to fail when grain boundary tilt is considered. Grain boundaries tilted under the same angle or randomly tilted induce a resistivity decrease.
Keywords: P1 Proceeding; Condensed Matter Theory (CMT)
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“Perspective of tunnel-FET for future low-power technology nodes”. Verhulst AS, Verreck D, Smets Q, Kao K-H, Van de Put M, Rooyackers R, Sorée B, Vandooren A, De Meyer K, Groeseneken G, Heyns MM, Mocuta A, Collaert N, Thean AV-Y, 2014 Ieee International Electron Devices Meeting (iedm) (2014)
Keywords: P1 Proceeding; Condensed Matter Theory (CMT)
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“Self-consistent 30-band simulation approach for (non-)uniformly strained confined heterostructure tunnel field-effect transistors”. Verreck D, Verhulst AS, Van de Put ML, Sorée B, Magnus W, Collaert N, Mocuta A, Groeseneken G, Simulation of Semiconductor Processes and, Devices (SISPAD)AND DEVICES (SISPAD 2017) , 29 (2017)
Abstract: Heterostructures of III-V materials under a mechanical strain are being actively researched to enhance the performance of the tunnel field-effect transistor (TFET). In scaled III-V device structures, however, the interplay between the effects of strain and quantum confinement on the semiconductor band structure and hence the performance is highly non-trivial. We have therefore developed a computationally efficient quantum mechanical simulator Pharos, which enables self-consistent full-zone k.p-based simulations of III-V TFETs under a general non-uniform strain. We present the self-consistent procedure and demonstrate it on confined staggered bandgap GaAs0.5Sb0.5/In0.53Ga0.47As TFETs. We find a large performance degradation due to size-induced quantum confinement compared to non-confined devices. We show that some performance can be regained either by applying a uniform biaxial tensile strain or through the non-uniform strain profile at a lattice-mismatched heterostructure.
Keywords: P1 Proceeding; Condensed Matter Theory (CMT)
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“Impact of calibrated band-tails on the subthreshold swing of pocketed TFETs”. Bizindavyi J, Verhulst AS, Sorée B, Groeseneken G, Conference digest
T2 –, 76th Device Research Conference (DRC), JUN 24-27, 2018, Santa Barbara, CA (2018)
Keywords: P1 Proceeding; Condensed Matter Theory (CMT)
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“Electron pairing: from metastable electron pair to bipolaron”. Hai G-Q, Candido L, Brito BGA, Peeters FM, Journal of physics communications 2, Unsp 035017 (2018). http://doi.org/10.1088/2399-6528/AAAEE0
Abstract: Starting from the shell structure in atoms and the significant correlation within electron pairs, we distinguish the exchange-correlation effects between two electrons of opposite spins occupying the same orbital from the average correlation among many electrons in a crystal. In the periodic potential of the crystal with lattice constant larger than the effective Bohr radius of the valence electrons, these correlated electron pairs can form a metastable energy band above the corresponding single-electron band separated by an energy gap. In order to determine if these metastable electron pairs can be stabilized, we calculate the many-electron exchange-correlation renormalization and the polaron correction to the two-band system with single electrons and electron pairs. We find that the electron-phonon interaction is essential to counterbalance the Coulomb repulsion and to stabilize the electron pairs. The interplay of the electron-electron and electron-phonon interactions, manifested in the exchange-correlation energies, polaron effects, and screening, is responsible for the formation of electron pairs (bipolarons) that are located on the Fermi surface of the single-electron band.
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Times cited: 9
DOI: 10.1088/2399-6528/AAAEE0
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“Mathematical modelling of an analytical glow discharge”. Bogaerts A, van Straaten M, Gijbels R KD Marketing Services, Milton Keynes, page 82 (1995).
Keywords: H3 Book chapter; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Magneto-optics of shallow impurities in superlattices”. Peeters FM, Shi JM, Devreese JT Kluwer, Dordrecht, page 221 (1993).
Keywords: H1 Book chapter; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems
Times cited: 3
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“Magneto-polaron effect on shallow donors in 3D en Q2S systems”. Devreese JT, Shi JM, Peeters FM Kluwer, Dordrecht, page 173 (1993).
Keywords: H3 Book chapter; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems
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“Polaron cyclotron resonance spectrum with interface optical phonon modes in GaAs/AlAs quantum wells”. Hai GQ, Peeters FM, Devreese JT Kluwer, Dordrecht, page 243 (1993).
Keywords: H3 Book chapter; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems
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“Electron-microscopy and the structural studies of superconducting materials and fullerites”. Van Tendeloo G, Amelinckx S, NATO Advanced Study Institutes series: series E : applied sciences
T2 –, NATO Advanced Study Institute on Materials and crystallographic Aspects, of HT(c)-Superconductivity, May 17-30, 1993, Erice, Italy , 521 (1994)
Keywords: P1 Proceeding; Electron microscopy for materials research (EMAT)
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“Crystal chemistry of mercury based layered cuprates and oxycarbonates”. Raveau B, Hervieu M, Michel C, Martin C, Maignan A, Van Tendeloo G Narosa, New Delhi, page 132 (1995).
Keywords: H3 Book chapter; Electron microscopy for materials research (EMAT)
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“Atomic resolution of interfaces in ceramic-superconductors”. Van Tendeloo G, Krekels T, Amelinckx S, Hervieu M, Raveau B, Greaves C, , 35 (1995)
Keywords: P3 Proceeding; Electron microscopy for materials research (EMAT)
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“Recent trends in solids mass spectrometry, with special emphasis on glow discharge mass spectrometry”. Gijbels R, Bogaerts A, , 71 (1996)
Keywords: P3 Proceeding; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Oxide superconductors: electron microscopy”. Mitchell TE, Gronsky R, Van Tendeloo G Pergamon Press, Oxford, page 401 (1992).
Keywords: H3 Book chapter; Electron microscopy for materials research (EMAT)
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“TEM characterization of structural defects”. Van Tendeloo G Plenum Press, New York, page 473 (1996).
Keywords: H1 Book chapter; Electron microscopy for materials research (EMAT)
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“Interaction between rock-forming minerals and fluids under hydrothermal conditions : experiments with emphasis on the chemical composition of the minerals surface and on the trace element content of the aqueous phase”. Beusen J-M, Van 't dack L, Gijbels R, , 310 (1985)
Keywords: P3 Proceeding; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Trace element geochemistry in thermal waters from Plombières and Bains (Vosges)”. Gijbels R, van Grieken R, Blommaert W, Vandelannoote R, Van 't dack L, , 396 (1980)
Keywords: P3 Proceeding; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT); AXES (Antwerp X-ray Analysis, Electrochemistry and Speciation)
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“Fundamental aspects of an analytical glow discharge”. van Straaten M, Gijbels R Royal Society of Chemistry, Cambridge, page 130 (1993).
Keywords: H3 Book chapter; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Laser microprobe Fourier transform mass spectrometer with external ion source for organic and inorganic microanalysis”. Struyf H, van Roy W, van Vaeck L, Gijbels R, Caravatti P San Francisco Press, San Francisco, Calif., page 595 (1993).
Keywords: H3 Book chapter; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Microanalysis of individual silver halide microcrystals”. Wu S, van Daele A, Jacob W, Gijbels R, Verbeeck A, de Keyzer R, , 1612 (1992)
Keywords: P3 Proceeding; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Physics of generation and detection of signals used for microcharacterization”. Remond G, Gijbels R, Levenson LL, Shimizu R Scanning Microscopy International, Chicago, Ill. (1994).
Keywords: ME3 Book as editor; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Micro and surface analysis of individual silver halide microcrystals using a scanning ion microprobe”. Geuens I, Gijbels R, Dekeyzer R, Verbeeck A, Papers , 27 (1994)
Keywords: P1 Proceeding; Engineering sciences. Technology; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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“Modelling of a direct current glow discharge: combined models for the electrons, argon ions and metastables”. Bogaerts A, Gijbels R, , 292 (1995)
Keywords: P3 Proceeding; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
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