Deuteron NMR Study of Ferroelectric Transition in VF 2 /TrFE Copolymer
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Date
1991-05-01
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Abstract
Deuteron NMR results on a 70/30 mole % random copolymer of deuterated vinylidene fluoride and normal trifluoroethylene are reviewed, for temperatures on both sides of the ferroelectric-paraelectric phase transition of the crystalline portion of the copolymer. A calculation is presented for the deuteron quadrupolar NMR spin-lattice relaxation caused by kink-3-bond motions along disordered helical chains in the paraelectric phase.
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Schmidt, V. Hugo, Carole Perry, Edward A. Dratz, and Yong Ke. “ Deuteron NMR Study of Ferroelectric Transition in VF 2 /TrFE Copolymer .” Ferroelectrics 117, no. 1 (May 1991): 149–155. doi:10.1080/00150199108222412.