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Volumn 65, Issue 2, 1996, Pages 421-438

Theoretical Studies on Electronic Structures of Polypeptide Chains

Author keywords

Electronic structures; Polypeptide

Indexed keywords


EID: 0030528730     PISSN: 00319015     EISSN: None     Source Type: Journal    
DOI: 10.1143/JPSJ.65.421     Document Type: Article
Times cited : (11)

References (39)
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    • J. Ladik: Nature 202 (1964) 1208.
    • (1964) Nature , vol.202 , pp. 1208
    • Ladik, J.1
  • 9
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    • A. Szent-Györgyi: Bioenergetics 4 (1974) 535; Life Sci. 15 (1973) 863.
    • (1973) Life Sci. , vol.15 , pp. 863
  • 26
    • 85033745760 scopus 로고    scopus 로고
    • 2h
    • 2h.
  • 27
    • 85033754932 scopus 로고    scopus 로고
    • note
    • In the present calculations, the x axis is settled to the main axis of the polymer backbone chain, and the y axis is settled so that the xy plane is equal to the skeleton plane of the trans-planar form. Therefore, the z axis is toward the out-of-skeleton plane.
  • 28
    • 85033749647 scopus 로고    scopus 로고
    • note
    • 2h symmetry) also produces this type of energy gaps at point X, the origin of the symmetry lowering is different between PIC and such PA: The symmetry lowering in a PIC chain originates from the different-atoms catenation in the backbone, while that in a PA chain is caused by the bond alternation due to the Peierls instability.
  • 29
    • 0001626771 scopus 로고
    • Real polyisocyanate chains having alkyl-group side-chains produce the fundamental absorption edge at about 250 nm. This larger band-edge is caused, because these actual PIC has a slightly helical not planar backbone, which cuts the π and σ electronic delocalization and leads to a wider band gap: A. E. Tonelli; Macromol. 7 (1974) 628, and M. M. Green, C. Anderola, B. Muñoz and M. P. Reidy, J. Am. Chem. Soc. 110 (1988) 4063.
    • (1974) Macromol. , vol.7 , pp. 628
    • Tonelli, A.E.1
  • 30
    • 33845280516 scopus 로고
    • Real polyisocyanate chains having alkyl-group side-chains produce the fundamental absorption edge at about 250 nm. This larger band-edge is caused, because these actual PIC has a slightly helical not planar backbone, which cuts the π and σ electronic delocalization and leads to a wider band gap: A. E. Tonelli; Macromol. 7 (1974) 628, and M. M. Green, C. Anderola, B. Muñoz and M. P. Reidy, J. Am. Chem. Soc. 110 (1988) 4063.
    • (1988) J. Am. Chem. Soc. , vol.110 , pp. 4063
    • Green, M.M.1    Anderola, C.2    Muñoz, B.3    Reidy, M.P.4
  • 34
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    • P. Soven: Phys. Rev., 156 (1967) 809; D. W. Taylor: Phys. Rev. 156 (1967) 1017; F. Yonezawa and K. Morigaki: Prog. Theor. Phys. Suppl. 53 (1973) 1.
    • (1967) Phys. Rev. , vol.156 , pp. 809
    • Soven, P.1
  • 35
    • 36049054393 scopus 로고
    • P. Soven: Phys. Rev., 156 (1967) 809; D. W. Taylor: Phys. Rev. 156 (1967) 1017; F. Yonezawa and K. Morigaki: Prog. Theor. Phys. Suppl. 53 (1973) 1.
    • (1967) Phys. Rev. , vol.156 , pp. 1017
    • Taylor, D.W.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.