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  5. X-RAY FLUORESCENCE SPECTRA ANALYSIS ON THE STRUCTURE AROUND Ti4+ OF BaO-SiO2-B2O3-TiO2 SYSTEM GLASSE

X-RAY FLUORESCENCE SPECTRA ANALYSIS ON THE STRUCTURE AROUND Ti4+ OF BaO-SiO2-B2O3-TiO2 SYSTEM GLASSE

来源 :武汉理工大学学报英 | 被引量 : 0次 | 上传用户：sargelee
【摘 要】
：
The structure around Ti4+ in BaO-SiO2-B2O3-TiO2 had been studied by X-ray fluorescence spectra. The results show that the Ti4+ mainly exists in the ［TiO4］ and ent
【作 者】
：
Song Xiaolan Qu Yixin 
【机 构】
：
Central,Beijing
【出 处】
：
武汉理工大学学报英
【发表日期】
：
2004年期
【关键词】
：
titanium barium boronsilicate glasses Ti4+ structural state X-ray fluorescence s 
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The structure around Ti4+ in BaO-SiO2-B2O3-TiO2 had been studied by X-ray fluorescence spectra. The results show that the Ti4+ mainly exists in the ［TiO4］ and enters the network of ［SiO4］. ［TiO4］ has the tendency to change to ［TiO6］ with the increase of TiO2 content. When the TiO2 content increases to about 20mol% the tendency reaches its maximum.
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