Influence of dynamical scattering in crystalline poly(vinylidene fluoride-trifluoroethylene) copolymers

C. N. Borca; Jaewu Choi; Shireen Adenwalla; Stephen Ducharme; P. A. Dowben; Lee Robertson; V. M. Fridkin; S. P. Palto; N. Petukhova

doi:10.1063/1.123067

Influence of dynamical scattering in crystalline poly(vinylidene fluoride-trifluoroethylene) copolymers

C. N. Borca
, Jaewu Choi
, Shireen Adenwalla
, Stephen Ducharme
, P. A. Dowben
, Lee Robertson
, V. M. Fridkin
, S. P. Palto
, N. Petukhova

Research output: Contribution to journal › Article › peer-review

27 Citations (Scopus)

Abstract

The effective Debye temperature of poly(vinylidene fluoride-trifluoroethylene) copolymers was measured using photoemission and neutron diffraction techniques. An effective Debye temperature of 53 ± 11 K is obtained from the photoemission data and 69 ± 3.5 K from neutron diffraction measurements. This effective Debye temperature is a consequence of the temperature-dependent dynamic motions perpendicular to the surface of these crystalline polymer films.

Original language	English
Pages (from-to)	347-349
Number of pages	3
Journal	Applied Physics Letters
Volume	74
Issue number	3
DOIs	https://doi.org/10.1063/1.123067
Publication status	Published - 18 Jan 1999

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abstract = "The effective Debye temperature of poly(vinylidene fluoride-trifluoroethylene) copolymers was measured using photoemission and neutron diffraction techniques. An effective Debye temperature of 53 ± 11 K is obtained from the photoemission data and 69 ± 3.5 K from neutron diffraction measurements. This effective Debye temperature is a consequence of the temperature-dependent dynamic motions perpendicular to the surface of these crystalline polymer films.",

author = "Borca, \{C. N.\} and Jaewu Choi and Shireen Adenwalla and Stephen Ducharme and Dowben, \{P. A.\} and Lee Robertson and Fridkin, \{V. M.\} and Palto, \{S. P.\} and N. Petukhova",

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AU - Borca, C. N.

AU - Choi, Jaewu

AU - Adenwalla, Shireen

AU - Ducharme, Stephen

AU - Dowben, P. A.

AU - Robertson, Lee

AU - Fridkin, V. M.

AU - Palto, S. P.

AU - Petukhova, N.

PY - 1999/1/18

Y1 - 1999/1/18

N2 - The effective Debye temperature of poly(vinylidene fluoride-trifluoroethylene) copolymers was measured using photoemission and neutron diffraction techniques. An effective Debye temperature of 53 ± 11 K is obtained from the photoemission data and 69 ± 3.5 K from neutron diffraction measurements. This effective Debye temperature is a consequence of the temperature-dependent dynamic motions perpendicular to the surface of these crystalline polymer films.

AB - The effective Debye temperature of poly(vinylidene fluoride-trifluoroethylene) copolymers was measured using photoemission and neutron diffraction techniques. An effective Debye temperature of 53 ± 11 K is obtained from the photoemission data and 69 ± 3.5 K from neutron diffraction measurements. This effective Debye temperature is a consequence of the temperature-dependent dynamic motions perpendicular to the surface of these crystalline polymer films.

UR - https://www.scopus.com/pages/publications/0000884516

U2 - 10.1063/1.123067

DO - 10.1063/1.123067

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SP - 347

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JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 3

ER -

Influence of dynamical scattering in crystalline poly(vinylidene fluoride-trifluoroethylene) copolymers

Abstract

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