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[期刊论文] 作者:JiDongHU,ZhiMinZHENG,LiHuaLIU,, 来源:中国化学快报:英文版 年份:2004
A new kind of conjugated polymer, acetylenic polysilazane was prepared by ammonolysis of acetylenic dimethylchlorosilane. The polymer was characterized by ^29Si...
[期刊论文] 作者:ZhiMinZHENG,YongMingLI,YongMin, 来源:中国化学快报:英文版 年份:2003
A new kind of polytitanosilazane precursor PTSZ for Si/C/N/Ti-based ceramic was synthesized from the condensation reaction of silazane lithium salt and titanium...
[期刊论文] 作者:ZhiMinZHENG ZhiJieZHANG ZeMinX, 来源:中国化学快报:英文版 年份:2002
The initiation reactions in the anionic non-cquilibrium polymerization of octamethylcyclotetrasiloxane (D4) initiated by silazyllithiums were investigated.It wa...
[期刊论文] 作者:ZhiMinZHENG,YongMingLI,YongMingLUO,ShunXingSU,ZhiJieZHANG,ShiYanYANG,WeiGAO,ZeMinXIE, 来源:黑龙江科技学院学报 年份:2003
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
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