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Author Leenaerts, O.; Partoens, B.; Peeters, F.M. pdf  doi
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  Title Graphene: a perfect nanoballoon Type A1 Journal article
  Year (down) 2008 Publication Applied physics letters Abbreviated Journal Appl Phys Lett  
  Volume 93 Issue 19 Pages 193107,1-193107,3  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract We have performed a first-principles density functional theory investigation of the penetration of helium atoms through a graphene monolayer with defects. The relaxation of the graphene layer caused by the incoming helium atoms does not have a strong influence on the height of the energy barriers for penetration. For defective graphene layers, the penetration barriers decrease exponentially with the size of the defects but they are still sufficiently high that very large defects are needed to make the graphene sheet permeable for small atoms and molecules. This makes graphene a very promising material for the construction of nanocages and nanomembranes.  
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  Corporate Author Thesis  
  Publisher American Institute of Physics Place of Publication New York, N.Y. Editor  
  Language Wos 000260944100090 Publication Date 2008-11-12  
  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 295 Open Access  
  Notes This work was supported by the Flemish Science Foundation (FWO-Vl), the NOI-BOF of the University of Antwerp, and the Belgian Science Policy (IAP). Approved Most recent IF: 3.411; 2008 IF: 3.726  
  Call Number UA @ lucian @ c:irua:73196 Serial 1368  
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