Electrical conductivity of KH(2)AsO(4) and KD(2)AsO(4)
MetadataShow full item record
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.
RightsThis 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.
Showing items related by title, author, creator and subject.
Kane, Leonard K II (Monterey, California. Naval Postgraduate School, 1974-09);A four electrode conductivity instrument was developed to determine variations of conductivity in an ocean environment at a fixed point. A field experiment was conducted in Mission Bay, San Diego, California. Results indicate ...
The temperature-pressure dependence of ionic conductivity in sea water at temperature in the oceanic range. Hassler, Bobby Vernon. (Monterey, California. Naval Postgraduate School, 1971-03);The specific conductance of three sea water samples (33. 634°/oo, 34.099°/oo and 35.001°/oo) was measured at twelve temperatures from 0°C to 21.00°C and at nine pressures from atmospheric to 4,141.8 decibars above ...
Piret, R. J. (Monterey, California. Naval Postgraduate School, 1999-12);Bubble injection due to breaking waves within the surf zone is inferred by measuring void fraction using a 3 m vertical array of eight conductivity cells in conjunction with video pixel intensity. Void fraction errors ...