Effects of γ-irradiation and EDC/NHS modification on property of collagen-chitosan scaffolds

Effects of γ-irradiation and EDC/NHS modification on property of collagen-chitosan scaffolds

With chitosan mass fraction changing from 0% to 50% by 5%, relative to collagen mass, the collagen-chitosan scaffolds were crosslinked by γ-irradiation and EDC/NHS. Fourier transform infrared spectroscopy (FTIR) and SEM were applied to analyze the structure. Water absorption rate, porosity, collagen...

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Bibliographic Details
Main Authors: DU Ge, WEI Li, LIU Zi-shuang, WU Ji-min, CHEN Zi-hao, TIAN Feng
Format: Article
Language:zho
Published: Journal of Materials Engineering 2020-05-01
Series:Cailiao gongcheng
Subjects:
collagen-chitosan scaffold
γ-irradiation
edc/nhs
crosslinking
modification
Online Access:http://jme.biam.ac.cn/CN/Y2020/V48/I5/106

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