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Ultra strong pyroprotein fibres with long-range ordering

Authors :
Se Youn Cho
Young Soo Yun
Dawon Jang
Jun Woo Jeon
Byung Hoon Kim
Sungho Lee
Hyoung-Joon Jin
Source :
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Publication Year :
2017
Publisher :
Nature Portfolio, 2017.

Abstract

The mechanical properties of silk are determined by tight stacks of sheet-like peptide crystals distributed in amorphous regions. Here, the authors heat and stretch silk fibres to align these crystal into a long range ordered carbon structure and dramatically enhance the silk strength.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
8
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.544d1fd45da24d6d86dbbec33505a662
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-017-00132-3