Open AccessFAR-INFRARED ABSORPTION IN SMALL METAL PARTICLE-INSULATOR COMPOSITE
Author(s) -
Xiaohui Cao,
Huang Rong-Fang,
Liping Wen,
Shi Changxu
Publication year - 1996
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.45.101
Subject(s) - materials science , metal , absorption (acoustics) , metal particle , composite number , infrared , insulator (electricity) , far infrared , absorption spectroscopy , optics , composite material , physics , metallurgy
Using effective media theory to calculate far-infrared absorption in small metal partiele insulator composite, when there is a uniform and continuous shape distribution in the small metal particles, the absorption spectrum of the surface plasma in the small metal particles,which widens the absorption peak of the composite. This effect can lead to the anomalous far infrared absorption.