Open AccessGROWTH OF Ag ULTRAMICRO-PARTICLES IN BaO SEMICONDUCTOR FILM
Author(s) -
Xu Zhang,
Zhou Jing-Fu,
Xue Zhen-Quan,
Wu Quan-De
Publication year - 1988
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.37.924
Subject(s) - materials science , semiconductor , layer (electronics) , electron microscope , scanning electron microscope , analytical chemistry (journal) , nanotechnology , composite material , optics , chemistry , optoelectronics , chromatography , physics
The growth of Ag ultramicro-particles in BaO semiconductor film are investigated bv tran missive electron microscope. The fine growth of Ag ultramicro-particles in BaO film are discovered in the samples after proper heat treatment. We also contrasted the structure difference of single-layer-made and multilayer-made Ag + BaO films. The growth properties of Ag ultramicro-particles in Ag + BaO films with different Ag content are also studied. The Ag ultramicro-particles do not form maze structure in Ag + BaO film with high Ag content, but form isolated Ag particles. There are BaO layer of a few nm thick between every two Ag particles.