期刊
CARBOHYDRATE POLYMERS
卷 137, 期 -, 页码 732-738出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.carbpol.2015.11.012
关键词
Bio-based; Hybrid film; Silver nanowires; Multifunction
资金
- K.C. Wong Education Foundation, Youth Innovation Promotion Association of CAS
- Qingdao Institute of Bioenergy and Bioprocess Technology Director Technology Foundation
- Shandong Provincial Natural Science Foundation for Distinguished Young Scholar, China, China [JQ201305]
- CAS-TWAS President's PhD Fellowship programme of K.S [2013A8017908241]
A bio-based hybrid film containing chitosan (CS) and silver nanowires (AgNWs) has been prepared by a simple casting technique. X-ray diffraction (XRD), Fourier infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and UV-visible spectroscopy were employed to characterize the structure of bio-based film. The bio-based hybrid film showed unique performance compared with bare chitosan film. The incorporated nano-silver could improve the strength properly. The results revealed that AgNWs in CS film, improved its tensile strength more than 62% and Young modulus 55% compared with pure chitosan film. On the other hand tensile strength was increased 36.7% with AgNPs. Importantly, the film also exhibited conductivity and antibacterial properties, which may expand its future application. (C) 2015 Published by Elsevier Ltd.
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