Preparation of nanoscale α-Al2O3 powder by the polyacrylamide gel method
作者： H Wang , L Gao , Weiqun li , Qiang li
DOI: 10.1016/S0965-9773(99)00417-1
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摘要: Abstract Nanoscale α-Al 2 O 3 powder has been prepared by the polyacrylamide gel method. Because polymer-network inhibit aggregate of Al , nanoscale with about 10 nm size can be obtained. Its calcination temperature is 1100°C, which 100°C lower than general in other methods.
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