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Nanometer battery materials from explosives

delete2023-05-25
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PRE
AI
Z
Zi Wang
谢兴华 封面图
谢兴华 (Xinghua Xie) *
X
Xiangdong Meng
W
Weiguo Wang
J
Jiahua Yang
DOI:10.1080/00150193.2023.2198381delete
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摘要

摘要

En 中文
The growth of Li-1+xMn(2)O(4) via detonation reaction was investigated with respect to the presence of energetic precursors, such as the metallic nitrates and the degree of confinement of the explosive charge. The detonation products were characterized by scanning electron microscopy. Powder X-ray diffraction and transmission electron microscopy were used to characterize the products. Li-1+xMn(2)O(4) with 1 similar to 2 mu m spherical morphology and more uniform secondary particles, but with smaller primary particles of diameters from 20 to 60 nm and a variety of morphologies were found. The oxides produced by this cheap method affirmed the validity of detonation synthesis of nano-size powders.
Keyword:
Crystal morphology
nanostructures
X-ray diffraction
growth from high temperature solutions
inorganic compounds
lithium compounds
manganites
nanomaterials
oxides

期刊

F
Ferroelectrics
IF:
0.6
论文数:
51
被引数:
5.2K

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引用论文

引用论文

Electrochemistry and structure of Li2-xCryMn2-yO4 phases
err1999-09-01
err67
errOAAI
errDavidson, IJ; McMillan, RS; Slegr, H; Luan, B; Kargina, I; Murray, JJ; Swainson, IP
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