例句 /

John N Hay,David Porter,Hema M Raval.A versatile routeto organically modified silicas and porous silicas via the nonhydrolytic sol-gel process [J].Journal of Material Chemistry,2000(10):1 810-1 818.

John N Hay,David Porter,Hema M Raval.A versatile routeto organically modified silicas and porous silicas via the nonhydrolytic sol-gel process [J].Journal of Material Chemistry,2000(10):1 810-1 818.

李强,林薇薇,宋春芳.聚合物基纳米复合材料的合成、性质及应用前景[J].材料科学与工程,2000(1):107-110.