Density functional calculation on defects on graphene in electric field: a preliminary study = 전자밀도범함수론에 의한 전기장 하의 그래핀상 결함 기초연구

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 395
  • Download : 0
Thermoelectrical Pulse Induced Evaporation (TPIE) is a method for synthesizing nanostructures without catalysts in ambient conditions. Various types of carbon nanostructures such as carbon dots, carbon nanotubes, or graphene flakes have been obtained by setting Highly Oriented Pyrolytic Graphite (HOPG) as precursor. On the other hand, graphene as a substrate for electronic devices has been attracted significant interest. However, stability of point defects in graphene, whose presence is known to influence mechanical strength, chemical activation, and magnetoresistance, is rarely studied in strong electric field. In this study, Density Functional Theory (DFT) calculation on two types of self-interstitials (SI’s) in external electric field was performed.
Advisors
Choi, Si-Kyungresearcher최시경researcher
Description
한국과학기술원 : 신소재공학과,
Publisher
한국과학기술원
Issue Date
2011
Identifier
467767/325007  / 020093534
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 신소재공학과, 2011.2, [ iv, 28 p. ]

Keywords

DFT; graphene; coronene; DFT; 그래핀; coronene; 점결함; point defect

URI
http://hdl.handle.net/10203/182080
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=467767&flag=dissertation
Appears in Collection
MS-Theses_Master(석사논문)
Files in This Item
There are no files associated with this item.

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0