Indexed by:Journal Article
Date of Publication:2016-10-01
Journal:CERAMICS INTERNATIONAL
Included Journals:SCIE、EI
Volume:42
Issue:13
Page Number:14862-14866
ISSN:0272-8842
Key Words:10 nm; Slurry explosive; TiO2
Abstract:TiO2 was prepared by detonating a slurry explosive made of Ti precursor, ammonium nitrate, cyclo-trimethylenetrinitramine (RDX), and polystyrene (EPS). X-ray diffraction, transmission electron microscopy, energy dispersive X-ray spectrometry, Fourier transform infrared spectroscopy, and UV vis diffuse reflection spectroscopy revealed that the sample was composed of mixed crystals of rutile and anatase TiO2 with irregular spherical shapes and 10 nm particle size. The minimum energy gap of the sample was 2.9 eV. An ideal TiO2 explosive was prepared from a precursor/ammonium nitrate/RDX ratio of 1:1:0.6 and 2 g of EPS as a density modifier. (C) 2016 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
Researcher
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
Title : 中国爆破行业协会副会长
Gender:Male
Alma Mater:大连理工大学
Degree:Doctoral Degree
School/Department:力学与航空航天学院
Discipline:Engineering Mechanics. Applied and Experimental Mechanics. Biomechanics and Nanomechanics. Aerospace Mechanics and Engineering. Mechanical Engineering. Aerospace Science and Technology
Business Address:大连理工大学 A1区26号 工程力学系 203 室
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