| BaCu(B2O5)的合成及其对CLST陶瓷烧结性能的影响 |
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| 引用本文： | 顾永军,朱磊,赵怀昆,黄金亮,王颖,李谦.BaCu(B2O5)的合成及其对CLST陶瓷烧结性能的影响[J].河南科技大学学报(自然科学版),2011,32(2):4-7,107. |
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| 作者姓名： | 顾永军 朱磊 赵怀昆 黄金亮 王颖 李谦 |
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| 作者单位： | 河南科技大学材料科学与工程学院,河南洛阳,471003 |
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| 基金项目： | 河南省科技发展计划项目(092300410135); 河南省教育厅自然科学研究计划项目(2009A430005); 河南科技大学SRTP项目(2009002) |
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| 摘 要： | 分别采用固相反应法和共沉淀结合固相反应法合成了BaCu(B2O5)粉体,并研究了所合成BaCu(B2O5)粉体对CLST陶瓷的烧结性能的影响规律.结果表明:以BaO、CuO和B2O3为原料,BaO和B2O3先反应生成BaB2O4,进一步与CuO反应生成BaCu(B2O5).适当延长煅烧时间,有利于BaCu(B2O5)的...
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| 关 键 词： | BaCu(B2O5) 固相反应 烧结 |
Synthesis of BaCu(B_2O_5) and Its Effect on CLST Ceramics Sintering Property |
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| GU Yong-Jun,ZHU Lei,ZHAO Huai-Kun,HUANG Jin-Liang,WANG Ying,LI Qian.Synthesis of BaCu(B_2O_5) and Its Effect on CLST Ceramics Sintering Property[J].Journal of Henan University of Science & Technology:Natural Science,2011,32(2):4-7,107. |
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| Authors: | GU Yong-Jun ZHU Lei ZHAO Huai-Kun HUANG Jin-Liang WANG Ying LI Qian |
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| Institution: | GU Yong-Jun,ZHU Lei,ZHAO Huai-Kun,HUANG Jin-Liang,WANG Ying,LI Qian (Materials Science & Engineering School,Henan University of Science & Technology,Luoyang 471003,China) |
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| Abstract: | The BaCu(B2O5) powder was prepared by solid state reaction and coprecipitation-solid state reaction,respectively.The effect of as-synthesized BaCu(B2O5) powder on the sintering property of CLST ceramics was investigated.BaO and B2O3 first forms BaB2O4,and then BaB2O4 reacts with CuO forming BaCu(B2O5).Proper prolonged calcining time avails the forming of BaCu(B2O5).The sintering temperature of CLST ceramics is effectively lower with as-synthesized BaCu(B2O5)addition.The 4%(mass fraction) BaCu(B2O5)-doped CL... |
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| Keywords: | BaCu(B2O5) Solid state reaction Sintering |
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