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Abstract:
The crystal structure conversion of Al2O3 during high-energy ball milling was investigated in this paper. gamma-Al2O3, which with high reaction activation transformed to alpha-Al2O3 along with ball milling. After 20 hours milling, a part of Al2O3 became amorphous and AlN was observed in powder. The crystal structure of AlN gained during ball milling was cubic, differed from regular hexagonal AlN synthesized by carbothermal reduction.
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RARE METAL MATERIALS AND ENGINEERING
ISSN: 1002-185X
Year: 2006
Issue: 10
Volume: 35
Page: 1669-1672
0 . 2 5 1
JCR@2006
0 . 5 0 6
JCR@2020
ESI Discipline: MATERIALS SCIENCE;
JCR Journal Grade:3
CAS Journal Grade:4
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 8
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