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Volumn 90, Issue 23, 2003, Pages

Efficient exploration of reactive potential energy surfaces using car-parrinello molecular dynamics

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; BUTENES; CHEMICAL BONDS; COMPUTER SIMULATION; DEGREES OF FREEDOM (MECHANICS); EIGENVALUES AND EIGENFUNCTIONS; FREE ENERGY; GROUND STATE; MOLECULAR DYNAMICS; TEMPERATURE; VECTORS;

EID: 0041810451     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (584)

References (34)
  • 13
    • 0042138443 scopus 로고    scopus 로고
    • Computer code ADF 2002.01, SCM, Theoretical Chemistry, Vrije Universiteit, Amsterdam, The Netherlands
    • Computer code ADF 2002.01, SCM, Theoretical Chemistry, Vrije Universiteit, Amsterdam, The Netherlands, http://www.scm.com.
  • 14
    • 0041637417 scopus 로고    scopus 로고
    • Computer code CPMD V3.5, © IBM Corp., 1990-2001 and © MPI fuer Fest koerperforschung Stuttgart
    • Computer code CPMD V3.5, © IBM Corp., 1990-2001 and © MPI fuer Fest koerperforschung Stuttgart, 1997-2001.
    • (1997)
  • 25
    • 33645426115 scopus 로고
    • note
    • The electronic part is described by Martins-Troullier PP (pseudopotential) [N. Troullier and J. L. Martins, Phys. Rev. B 43, 1993 (1991)] with cutoff of 30 Ry, and the exchange-correlation term is calculated by the BLYP (Becke-Lyp-Yang-Parr) functional with gradient correction
    • (1991) Phys. Rev. B , vol.43 , pp. 1993
    • Troullier, N.1    Martins, J.L.2
  • 27
    • 4243553426 scopus 로고
    • note
    • A. D. Becke, Phys. Rev. A 38, 3098 (1988). The MD integration time step is 5 a.u.
    • (1988) Phys. Rev. A , vol.38 , pp. 3098
    • Becke, A.D.1
  • 33
    • 0042138442 scopus 로고    scopus 로고
    • note
    • The MD run is performed in the canonical ensemble at 300 K, with a time step of 5 a.u. The electronic part is again described by the Martins-Troullier PP (cutoff 30 Ry) and the BLYP exchange-correlation functional.
  • 34
    • 0042639388 scopus 로고    scopus 로고
    • note
    • 4 we were able to discover structures more stable than the corresponding one in Ref. [25].


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.