共 2 条
[1]
QUANTUM CRYSTALLITES AND NONLINEAR OPTICS
[J].
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,
1991, 53 (06)
:465-474
[2]
Synthesis of boron nitride nanotubes by using YB6 powder. Hirano T,Oku T,Suganuma K. Journal of Materials Chemistry . 1999