Small Angle X-ray Scattering studies of silk fibers

被引:0
|
作者
Londono, JD
Annaduari, V
Gopalkrishne, R
Okuyama, K
Somashekar, R [1 ]
机构
[1] Univ Mysore, Dept Studies Phys, Mysore 570006, Karnataka, India
[2] BIET, Dept Phys, Davanagere 577004, India
[3] NIE, Dept Appl Phys, Mysore 570008, Karnataka, India
[4] Tokyo Univ Agr & Technol, Fac Technol, Koganei, Tokyo 184, Japan
[5] EI Dupont Numorous & Co, Dupont Cent Res, Expt Sector, Wilmington, DE 19880 USA
来源
JOURNAL OF POLYMER MATERIALS | 2002年 / 19卷 / 01期
关键词
silk fibers; crystalline; amorphous; SAXS; paracrystalline;
D O I
暂无
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Small angle scattering patterns have been recorded for the different varieties of silk fibers belonging to different families for the first time and the data has been explained in terms of the six-parameter model. The variation of the morphological parameters in these fibers has been explained in terms of amino acids contents. It is observed that a fiber with a higher concentration of 'GLY' will have a relatively higher crystalline length compared to amorphous length along the fiber axis.
引用
收藏
页码:7 / 12
页数:6
相关论文
共 50 条
  • [41] Automated acquisition and analysis of small angle X-ray scattering data
    Franke, Daniel
    Kikhney, Alexey G.
    Svergun, Dmitri I.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2012, 689 : 52 - 59
  • [42] Small-Angle X-ray Scattering from Lamellar Structures
    Daly, Karen
    Croffie, Maame
    Fenton, Owen
    Fenelon, Anna
    Williams, Paul N.
    SPECTROSCOPY, 2021, 36 : 17 - 22
  • [43] Small-Angle X-Ray Scattering for the Discerning Macromolecular Crystallographer
    Casey, Lachlan W.
    Mark, Alan E.
    Kobe, Bostjan
    AUSTRALIAN JOURNAL OF CHEMISTRY, 2014, 67 (12) : 1786 - 1792
  • [44] Interaction of block copolymer micelles as probed by small angle neutron and by small angle X-ray scattering
    Hickl, P
    Ballauff, M
    Linder, P
    Jada, A
    COLLOID AND POLYMER SCIENCE, 1997, 275 (11) : 1027 - 1034
  • [45] In Situ Small-Angle X-ray Scattering Studies on the Growth Mechanism of Anisotropic Platinum Nanoparticles
    Yoshimune, Wataru
    Kuwaki, Akira
    Kusano, Takumi
    Matsunaga, Takuro
    Nakamura, Hiroshi
    ACS OMEGA, 2021, 6 (16): : 10866 - 10874
  • [46] A small sample stretcher for in-situ small angle X-ray scattering measurement
    Li, Z.
    Li, Z.
    Li, D.
    Han, Q.
    Xie, F.
    Lv, B.
    Hou, B.
    JOURNAL OF INSTRUMENTATION, 2019, 14
  • [47] Small-angle X-ray scattering studies on nucleation formation of dextran precipitation in the presence of boron
    Hirata, Y
    Sano, Y
    Aoki, M
    Shoji, H
    Kato, S
    Yamamoto, H
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2000, 223 (01) : 139 - 141
  • [48] Small-angle X-ray scattering studies of nanophase TiO2 thin films
    Turkovic, A
    Lucic-Lavcevic, M
    Drasner, A
    Dubcek, P
    Milat, O
    Etlinger, B
    Amenitsch, H
    Rappolt, M
    MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1998, 54 (03): : 174 - 181
  • [49] Differential scanning calorimetry, small-angle X-ray scattering, and wide-angle X-ray scattering on homogeneous and heterogeneous ethylene-α-copolymers
    Jokela, K
    Väänänen, A
    Torkkeli, M
    Starck, P
    Serimaa, R
    Löfgren, B
    Seppälä, J
    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2001, 39 (16) : 1860 - 1875
  • [50] Imaging crossing fibers in mouse, pig, monkey, and human brain using small-angle X-ray scattering
    Georgiadis, Marios
    Menzel, Miriam
    Reuter, Jan A.
    Born, Donald E.
    Kovacevich, Sophie R.
    Alvarez, Dario
    Taghavi, Hossein Moein
    Schroeter, Aileen
    Rudin, Markus
    Gao, Zirui
    Guizar-Sicairos, Manuel
    Weiss, Thomas M.
    Axer, Markus
    Rajkovic, Ivan
    Zeineh, Michael M.
    ACTA BIOMATERIALIA, 2023, 164 : 317 - 331