摘要
铁电体基纳米复合材料作为一类新型功能材料，提供了一系列“高介－高场”调制的介观系统．文章介绍了这一领域的最新研究进展，并重点报道了一类新型铁电体基纳米复合材料———铁电体半导体量子点复合材料的制备与光学性质。
Ferroelectric based nanocomposites are a new class of mesoscale functional materials which have a high dielectric constant and high electric field.Recent progress in this research area is reviewed briefly,and a novel ferroelectric composite with embedded semiconductor quantum dots,including its preparation and optical properties,is reported.This material has promising applications in new electroluminescent devices and quantum dot lasers.
出处
《物理》
CAS
1999年第6期321-322,336,共3页
Physics
基金
国家自然科学基金
教育部优秀年轻教师基金
