Anomalous electrical conductivity of the potassium deficient linear chain platinum compound: K1.75Pt(CN)4·1.5H2O

  • Epstein A
  • Miller J
  • 1

    Readers

    Mendeley users who have this article in their library.
  • 5

    Citations

    Citations of this article.

Abstract

Four probe single crystal dc conductivity, σ, has been measured for K1.75Pt (CN)4·1.5H2O for temperature 360K > T > 30K on crystals prepared via electrochemical growth, with σ (295K) {A figure is presented} 25-50 Ω-1cm-1. An anomalous behavior in σ (T) is reported with σ (T) nearly constant for T > 300K and 160K > T > 80K, and rapidly decreasing σ (T) observed for 300K > T > 160K and T < 80K. The data for 200K < T < 308K are analyzed in terms of a three-dimensional second order phase transition occurring at Tc= 308K. These results contrast sharply with those of the well studied K2Pt(CN)4X0.3·3H20 (X=Cl,Br). © 1979.

Get free article suggestions today

Mendeley saves you time finding and organizing research

Sign up here
Already have an account ?Sign in

Find this document

Authors

  • Arthur J. Epstein

  • Joel S. Miller

Cite this document

Choose a citation style from the tabs below

Save time finding and organizing research with Mendeley

Sign up for free