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设计正交试验法并采用溶胶一凝胶法制备了性能良好纳米TiO2溶胶丝素复合膜,并利用SEM、FTIR及XRD等分析手段对丝素膜进行表征,结果表明:纳米TiO2均匀分散在丝素膜中,纳米TiO2与丝素分子相互作用,导致丝素分子的重排,并诱导丝素构象从Silk Ⅰ向SilkⅡ转变.

参考文献

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