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1991 | 79 | 4 | 479-491

Article title

Circular Dichroism Spectra of Axially Oriented Rhodospirillum rubrum Cells and Their Fragments Immobilized in Polymer Film

Content

Title variants

Languages of publication

EN

Abstracts

EN
Circular Dichroism (CD) spectra of Rhodospirillum rubrum cells, and their fragments embedded in isotropic and uniaxially oriented by stretching polyvinyl alcohol films were measured. Effects responsible for CD signal generation such as assymetry of chromophores itself, the helical organisation of lamellar system, the helical texture of stretched PVA matrix, the contribution from circular and linear birefringence, as well as from exciton splitting resulting from pigments mutual interactions are discussed.

Keywords

EN

Year

Volume

79

Issue

4

Pages

479-491

Physical description

Dates

published
1991-04
received
1990-06-21

Contributors

  • Institute of Physics, Poznań Technical University, Piotrowo 3, 60-965 Poznań, Poland
  • Institute of Physics, Poznań Technical University, Piotrowo 3, 60-965 Poznań, Poland
author
  • Department of Chemistry, University of Utah, Salt Lake City, Utah 84 112, USA

References

Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.bwnjournal-article-appv79z407kz
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