메뉴 건너뛰기




Volumn 974, Issue 1-3, 2010, Pages 73-79

Two dimensional correlation Raman spectroscopy of perfluoropolyethers: Effect of peroxide groups

Author keywords

2D correlation spectroscopy; Density functional theory calculations; Fluorinated polymers; Peroxide groups; Raman spectroscopy

Indexed keywords

2D-CORRELATION SPECTROSCOPY; DENSITY FUNCTIONAL THEORY CALCULATIONS; DFT CALCULATION; FLUORINATED POLYMERS; OXYGEN BONDS; PERFLUOROPOLYETHERS; RAMAN SPECTRA; TWO-DIMENSIONAL CORRELATION; TWO-DIMENSIONAL CORRELATION SPECTROSCOPY (2DCOS); VIBRATIONAL NORMAL MODES;

EID: 77954214073     PISSN: 00222860     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.molstruc.2009.11.063     Document Type: Conference Paper
Times cited : (10)

References (22)
  • 6
    • 0001945859 scopus 로고    scopus 로고
    • S.L. Aggarwal, S. Russo, second Suppl. Pergamon London
    • S.L. Aggarwal, S. Russo, Comprehensive Polymer Science second Suppl. 1996 Pergamon London 347 388
    • (1996) Comprehensive Polymer Science , pp. 347-388
  • 7
    • 0002022987 scopus 로고
    • Organofluorine Chemistry
    • R.E. Banks, B.E. Smart, J.C. Tatlow, Plenum Press New York
    • R.E. Banks, B.E. Smart, J.C. Tatlow, Organofluorine Chemistry Principles and Commercial Applications 1994 Plenum Press New York 431 461
    • (1994) Principles and Commercial Applications , pp. 431-461
  • 21
    • 77954217385 scopus 로고    scopus 로고
    • Vibtools: a set of custom computer codes have been used to compute the B matrix based on the optimized geometry obtained from DFT calculations. Within the same package of post-processing tools the analysis of vibrational displacements in terms of valence internal coordinates can be carried out starting directly from the molecular hessian computed by first principles in cartesian coordinates
    • Vibtools: a set of custom computer codes have been used to compute the B matrix based on the optimized geometry obtained from DFT calculations. Within the same package of post-processing tools the analysis of vibrational displacements in terms of valence internal coordinates can be carried out starting directly from the molecular hessian computed by first principles in cartesian coordinates.
  • 22
    • 77954215779 scopus 로고    scopus 로고
    • -1 band for normalization purposes, since we can consider it as an analytical probe of the common chemical structure within the set of polymers investigated. On the contrary, the other features appearing in the Raman spectra are affected by the presence of peroxide units, and their actual content is different in each polymer
    • -1 band for normalization purposes, since we can consider it as an analytical probe of the common chemical structure within the set of polymers investigated. On the contrary, the other features appearing in the Raman spectra are affected by the presence of peroxide units, and their actual content is different in each polymer.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.