Spatially-confined crystallization of poly(vinylidene fluoride)
Data(s) |
2000
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Resumo |
Nanometre-sized poly(vinylidene fluoride) (PVDF) particle domains in a confined space were obtained by blending PVDF with excess poly(methyl methacrylate) (PMMA). When these particles were small enough they showed beta -form structure, which was different from the structure of bigger particles or PVDF bulk. However, the beta -form was thermodynamically metastable because it could eventually be transformed to a more stable phase by annealing at a certain temperature. Larger particle domains were of identical phase to the bulk, indicating that small size favours the formation of the beta -form. (C) 2000 Society of Chemical Industry. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Yang XN;Kong XH;Tan SS;Li G;Ling W;Zhou EL.Spatially-confined crystallization of poly(vinylidene fluoride),POLYMER INTERNATIONAL,2000,49(11):1525-1528 |
Palavras-Chave | #CRYSTAL-STRUCTURES #PHASE #METASTABILITY #LIKELIHOOD #ENTROPY #BLENDS |
Tipo |
期刊论文 |