Study on the Properties and Structure of Nano-TiO2 Modified Silk Fibroin Films
DOI:
10.3993/jfbi06201106
Journal of Fiber Bioengineering & Informatics, 4 (2011), pp. 155-164.
Published online: 2011-04
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@Article{JFBI-4-155,
author = {Xiuyan Li, Ruiqi Xie, Yisong Du and Yufang Zhang},
title = {Study on the Properties and Structure of Nano-TiO2 Modified Silk Fibroin Films},
journal = {Journal of Fiber Bioengineering and Informatics},
year = {2011},
volume = {4},
number = {2},
pages = {155--164},
abstract = {A kind of regenerated Silk Fibroin (SF), nano-blended membrane, was made using an ionic liquid as a
solvent. The membranes were characterized by SEM, XRD, FTIR, TG. The SEM showed that more
agglomerations were observed with the increase of blended nano-TiO_2 (TD). XRD and FTIR verified
that nano-TD made conformational changes in SF membrane and the conformation changes from random
coil or Silk I into Silk II with the increase of nano TD. The TG analysis showed that pure silk fibroin
membrane and nano TD membranes had only one apparent thermal transition region, at about 300 °C.
Based on the mechanical performance test of SF membranes, tensile strength obviously increased when
the amount of nano TD increased, which indicated that the mechanical strength improved with the
addition of certain amount of nano TD.},
issn = {2617-8699},
doi = {https://doi.org/10.3993/jfbi06201106},
url = {http://global-sci.org/intro/article_detail/jfbi/4912.html}
}
TY - JOUR
T1 - Study on the Properties and Structure of Nano-TiO2 Modified Silk Fibroin Films
AU - Xiuyan Li, Ruiqi Xie, Yisong Du & Yufang Zhang
JO - Journal of Fiber Bioengineering and Informatics
VL - 2
SP - 155
EP - 164
PY - 2011
DA - 2011/04
SN - 4
DO - http://doi.org/10.3993/jfbi06201106
UR - https://global-sci.org/intro/article_detail/jfbi/4912.html
KW - Silk Fibroin
KW - Titanium Dioxide
KW - Membrane
AB - A kind of regenerated Silk Fibroin (SF), nano-blended membrane, was made using an ionic liquid as a
solvent. The membranes were characterized by SEM, XRD, FTIR, TG. The SEM showed that more
agglomerations were observed with the increase of blended nano-TiO_2 (TD). XRD and FTIR verified
that nano-TD made conformational changes in SF membrane and the conformation changes from random
coil or Silk I into Silk II with the increase of nano TD. The TG analysis showed that pure silk fibroin
membrane and nano TD membranes had only one apparent thermal transition region, at about 300 °C.
Based on the mechanical performance test of SF membranes, tensile strength obviously increased when
the amount of nano TD increased, which indicated that the mechanical strength improved with the
addition of certain amount of nano TD.
Xiuyan Li, Ruiqi Xie, Yisong Du and Yufang Zhang. (2011). Study on the Properties and Structure of Nano-TiO2 Modified Silk Fibroin Films.
Journal of Fiber Bioengineering and Informatics. 4 (2).
155-164.
doi:10.3993/jfbi06201106
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