Optical Review

, Volume 11, Issue 6, pp 385–387

Second Harmonic Generation Measurements for Biomacromolecules: Celluloses

  • Yuki Marubashi
  • Tatsuro Higashi
  • Shoichiro Hirakawa
  • Seiji Tani
  • Tomoki Erata
  • Mitsuo Takai
  • Jun Kawamata
Article

DOI: 10.1007/s10043-004-0385-8

Cite this article as:
Marubashi, Y., Higashi, T., Hirakawa, S. et al. OPT REV (2004) 11: 385. doi:10.1007/s10043-004-0385-8

Abstract

The molecular chain orientation of mercerized cellulose II was examined by optical second harmonic generation (SHG) measurements. The SHG intensities of several kinds of mercerized cellulose II were found to be much larger than those expected for a structural model with an antiparallel molecular chain orientation as proposed by X-ray studies. This result suggests that the orientation of mercerized cellulose II is parallel as suggested by molecular dynamics simulation. © 2004 The Optical Society of Japan

Key words

cellulosemercerized cellulose IImolecular chain orientationsecond-harmonic generationSHGbiomacromolecule

Copyright information

© The Optical Society of Japan 2004

Authors and Affiliations

  • Yuki Marubashi
    • 1
  • Tatsuro Higashi
    • 2
  • Shoichiro Hirakawa
    • 2
  • Seiji Tani
    • 2
  • Tomoki Erata
    • 1
  • Mitsuo Takai
    • 1
  • Jun Kawamata
    • 2
  1. 1.Graduate School of EngineeringHokkaido UniversityKita-kuJapan
  2. 2.Faculty of ScienceYamaguchi UniversityYamaguchiJapan