SOFT MODES AND PROTON TUNNELING IN PbHPO4, SQUARIC ACID AND KH2PO4 TYPE FERROELECTRICS.

被引：10

作者：

Blinc, Robert

Schmidt, V.H.

机构：

来源：

Ferroelectrics | 1984年 / 1卷 / 5-6期

关键词：

Lead compounds - Potassium compounds;

D O I：

10.1080/07315178408202409

中图分类号：

学科分类号：

摘要：

It is pointed out that the huge observed differences in the soft mode frequencies of KH//2PO//4, PbHPO//4, CsH//2PO//4 and squaric acid do not necessarily reflect a large difference in the proton O-H---O tunneling frequencies but rather result from a difference in the short range correlations renormalizing the single proton O--H-O tunneling frequency.

引用

页码：119 / 129