A silk composite fiber reinforced by telechelic-type polyalanine and its strengthening mechanism
A silk composite fiber reinforced by telechelic-type polyalanine and its strengthening mechanism
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DOI：
10.1039/d2py00030j
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发表时间：
2022
影响因子：
4.6
通讯作者：
Jianming Chen;K. Tsuchiya;H. Masunaga;A. Malay;K. Numata
中科院分区：
文献类型：
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作者：
Jianming Chen;K. Tsuchiya;H. Masunaga;A. Malay;K. Numata
在蚕丝蛋白中掺入远旋型聚丙氨酸制备增强复合纤维，其拉伸强度和韧性分别比纯蚕丝纤维高42%和51%。
A telechelic-type polyalanine was doped in silkworm silk fibroins to prepare reinforced composite fibers, which exhibited 42% and 51% higher mechanical properties than silk-only fibers in terms of tensile strength and toughness, respectively.