Proton transport in ordered hydrogen-bonded solids

A. Gordon

doi:10.1007/BF01313850

Proton transport in ordered hydrogen-bonded solids

A. Gordon

Department of Mathematics, Physics and Computer Science (Oranim Campus)

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

Abstract

The proton transfer is considered in hydrogenbonded chains with asymmetric double-minimum potentials for proteons. The transport is described by the kinksoliton propagation in an energetically asymmetric double-well potential for a proton. The asymmetry can be caused by the spontaneous polarization in hydrogenbonded ferroelectrics, medium polarization in nonferroelectric hydrogen-bonded solids, crystallographic structure, geometry of the proton neighbourhood and internal electric field in biological macromolecules. The soliton dynamics of the system is analytically studied including the influence of a constant external electric field and damping mechanism. The velocity, energy, momentum and mobility of kinks are calculated.

Original language	English
Pages (from-to)	517-524
Number of pages	8
Journal	Zeitschrift für Physik B Condensed Matter and Quanta
Volume	96
Issue number	4
DOIs	https://doi.org/10.1007/BF01313850
State	Published - Dec 1995

Keywords

66.10.Ed
66.30.Dn
66.30.Hs
82.30.Nr
87.22.Fy

ASJC Scopus subject areas

Condensed Matter Physics

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10.1007/BF01313850

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abstract = "The proton transfer is considered in hydrogenbonded chains with asymmetric double-minimum potentials for proteons. The transport is described by the kinksoliton propagation in an energetically asymmetric double-well potential for a proton. The asymmetry can be caused by the spontaneous polarization in hydrogenbonded ferroelectrics, medium polarization in nonferroelectric hydrogen-bonded solids, crystallographic structure, geometry of the proton neighbourhood and internal electric field in biological macromolecules. The soliton dynamics of the system is analytically studied including the influence of a constant external electric field and damping mechanism. The velocity, energy, momentum and mobility of kinks are calculated.",

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T1 - Proton transport in ordered hydrogen-bonded solids

AU - Gordon, A.

PY - 1995/12

Y1 - 1995/12

N2 - The proton transfer is considered in hydrogenbonded chains with asymmetric double-minimum potentials for proteons. The transport is described by the kinksoliton propagation in an energetically asymmetric double-well potential for a proton. The asymmetry can be caused by the spontaneous polarization in hydrogenbonded ferroelectrics, medium polarization in nonferroelectric hydrogen-bonded solids, crystallographic structure, geometry of the proton neighbourhood and internal electric field in biological macromolecules. The soliton dynamics of the system is analytically studied including the influence of a constant external electric field and damping mechanism. The velocity, energy, momentum and mobility of kinks are calculated.

AB - The proton transfer is considered in hydrogenbonded chains with asymmetric double-minimum potentials for proteons. The transport is described by the kinksoliton propagation in an energetically asymmetric double-well potential for a proton. The asymmetry can be caused by the spontaneous polarization in hydrogenbonded ferroelectrics, medium polarization in nonferroelectric hydrogen-bonded solids, crystallographic structure, geometry of the proton neighbourhood and internal electric field in biological macromolecules. The soliton dynamics of the system is analytically studied including the influence of a constant external electric field and damping mechanism. The velocity, energy, momentum and mobility of kinks are calculated.

KW - 66.10.Ed

KW - 66.30.Dn

KW - 66.30.Hs

KW - 82.30.Nr

KW - 87.22.Fy

UR - https://www.scopus.com/pages/publications/0002549965

U2 - 10.1007/BF01313850

DO - 10.1007/BF01313850

M3 - Article

AN - SCOPUS:0002549965

SN - 0722-3277

VL - 96

SP - 517

EP - 524

JO - Zeitschrift für Physik B Condensed Matter and Quanta

JF - Zeitschrift für Physik B Condensed Matter and Quanta

IS - 4

ER -

Proton transport in ordered hydrogen-bonded solids

Abstract

Keywords

ASJC Scopus subject areas

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