PYROELECTRIC ORGANO-RUTHENIUM LANGMUIR-BLODGETT SUPERLATTICES

被引：5

作者：

COLBROOK, R ^{[1
]}

RICHARDSON, T ^{[1
]}

POULTER, MW ^{[1
]}

ROBERTS, GG ^{[1
]}

POLYWKA, MEC ^{[1
]}

DAVIES, SG ^{[1
]}

机构：

[1] UNIV OXFORD, THE DYSON PERRINS LAB, OXFORD OX1 3QY, ENGLAND

来源：

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY | 1990年 / 7卷 / 03期

基金：

欧洲研究理事会;

关键词：

D O I：

10.1016/0921-5107(90)90025-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The Langmuir-Blodgett film-forming properties of an organo-ruthenium complex (cyclopentadienyl (bis triphenylphosphine) ruthenium (4-heptadecycloxybenzonitrile) hexafluorophosphate) are reported. Different types of non-centrosymmetric films of this compound suitable for pyroelectric thermal imaging are compared. Alternate layer superlattices, in which the ruthenium complex is alternated with a long chain fatty acid (behenic acid), are found to possess superior structural stability and exhibit a larger pyroelectric activity. Their pyroelectric and dielectric properties are described and the figure of merit of such superlattices deployed in thermal imaging devices is discussed. © 1990.

引用

页码：189 / 193

页数：5

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