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Indexed by:期刊论文

Date of Publication:2005-06-20

Journal:材料科学与工程学报

Included Journals:PKU

Issue:03

Page Number:451-452

ISSN No.:1004-793X

Key Words:爆轰;纳米;α-Al2O3

Abstract:Nanometer α-Al_2O_3 was synthesized by mixture detonation of aluminum hydroxide and explosive. It was characterized by TEM, SEM, XRD and BET. It is shown that the α-Al_2O_3 is flat, its size varies from 1μm to 3μm, the thickness of a flat is about 50nm and the value of BET is 57.88m2/g.