منابع مشابه
Density Functional Theory calculations of the ferroelectric poly(vinylidene fluoride- chlorotrifluoroethylene) copolymer, compared to those of poly(vinylidene fluoride)
The quantum mechanics calculations of the energetics and structures corresponding to the different representatives structural conformations of poly(vinylidene fluoridetrifluoroethylene) and poly(vinylidene fluoridechlorotrifluoroethylene) copolymers show that the all-trans, Tp conformation, is energetically stabilized even with a chlorine substituent. The changes in the molecular arrangement as...
متن کاملIsothermal Melt Crystallization Kinetic Behavior of Poly (vinylidene fluoride)
Isothermal melt crystallization kinetics of PVDF was investigated by differential scanning calorimetry. Thin PVDF film has been fabricated by the solvent casting technique using dimethylformamide (DMF). Then, the samples were melted and subsequently crystallized in the range of the crystallization temperature (Tc) between 138 and 145 °C. The crystallization kinetics was derived from Avrami equa...
متن کاملElectrically Conductive Polyaniline-Coated Electrospun Poly(Vinylidene Fluoride) Mats
*Correspondence: Claudia Merlini and Guilherme Mariz de Oliveira Barra, Department of Mechanical Engineering, Universidade Federal de Santa Catarina, Campus Universitário Trindade, Caixa Postal 476, Florianópolis, Santa Catarina 88040-900, Brazil e-mail: dra.claudiamerlini@ yahoo.com.br; [email protected] Electrically conductive polyaniline (PANI)-coated electrospun poly(vinylidene fluoride) (PVD...
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ژورنال
عنوان ژورنال: Sen-ito Kogyo
سال: 1971
ISSN: 1884-2275
DOI: 10.2115/fiber1968.4.509