Electrical conductivity of KH(2)AsO(4) and KD(2)AsO(4)
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Authors
Fairall, C.W.
Reese, W.
Subjects
Advisors
Date of Issue
1973-10-01
Date
Publisher
American Physical Society
Language
Abstract
Measurements of the electrical conductivity of KH(2)AsO(4) and its deuterated isomorph have been performed from room temperatures to the temperature of their respective ferroelectric transitions. Activation energies of 0.66 and 0.64 eV have been found to characterize the temperature dependence of the conductivity for KH(2)AsO(4) and KD(2)AsO(4), respectively. Further evidence that these materials display anomalously long polarization relaxation times near the temperature of the ferroelectric transition is presented and discussed. the nature of this behavior remains unexplained.
Type
Article
Description
Series/Report No
Department
Physics and Chemistry
Organization
Naval Postgraduate School (U.S.)
Identifiers
NPS Report Number
Sponsors
Funder
Format
4 p.
Citation
Physical Review B, Comments and Addenda, v.8, no. 7, 0ctober 1, 1973, pp. 3475-3478
Distribution Statement
Approved for public release; distribution is unlimited.
Rights
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.