School of Materials Science and Engineering;
Zhengzhou University;
Zhengzhou 450052;
China;
Department of Materials Engineering;
Tianjin Institute of Urban Construction;
Tianjin 300384;
China;
Henan Building Science Institute Co.;
Ltd.;
Zhengzhou 450053;
China;
微球粒径; 空心球; 粉煤灰; 赛隆; 碳热还原法; Sialon; 活性炭; 扫描电镜;