Vibrational dynamics of poly(L-isoleucine)

被引：2

作者：

La'Verne, Sanjeev John ^{[2
]}

Srivastava, Seema ^{[1
]}

Srivastava, Shweta ^{[1
]}

Gupta, V. D. ^{[1
]}

机构：

[1] Integral Univ, Dept Phys, Lucknow 226026, Uttar Pradesh, India

[2] Lucknow Christian Coll, Dept Phys, Lucknow 226018, Uttar Pradesh, India

来源：

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES | 2010年 / 46卷 / 02期

关键词：

Poly(L-isoleucine); Heat capacity; Dispersion curves; Density-of-states; HEAT-CAPACITY; PHONON-DISPERSION; AB-INITIO; SPECTRA; POLYGLYCINE; POLY(L-VALINE); CONFORMATION; POLYMERS; ACIDS);

D O I：

10.1016/j.ijbiomac.2009.12.015

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Normal mode analysis and their dispersion for poly(L-isoleucine) are reported by using Urey Bradley force field and Fourier transform IR. The calculated frequencies are found to be in reasonably good agreement with the Fourier transform IRspectra. Experimental measurements reported by Wunderlich et al. also support the calculated specific heat variation Of poly(L-isoleucine) (C) 2010 Elsevier B V All rights reserved

引用

页码：131 / 139

页数：9

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