Large-scale synthesis and structure of boron nitride sub-micron spherical particles.
A novel method, combining chemical vapor deposition and pyrolysis of trimethoxyborane under ammonia atmosphere, has been developed to synthesize spherical boron nitride particles with a uniform diameter distribution from 50 to 400 nm; chemical composition and high-resolution transmission electron microscopy analyses indicate that the sub-micron boron nitride particles exhibit a slightly distorted arrangement of the shell layers.
Tang
Chengchun
C
Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan. Tang.Chengchun@nims.go.jp
Bando
Yoshio
Y
Golberg
Dmitri
D