| 溶胶-凝胶法合成堇青石的研究进展 |
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| 引用本文： | 陈立宗,徐静,吴守平,田清波.溶胶-凝胶法合成堇青石的研究进展[J].山东科学,2011,24(6):30-35. |
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| 作者姓名： | 陈立宗 徐静 吴守平 田清波 |
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| 作者单位： | 1.山东省分析测试中心，山东 济南 250014；
2.山东建筑大学材料科学与工程学院，山东 济南 250101 |
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| 基金项目： | 山东省中青年科学家奖励基金项目 |
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| 摘 要： | 用溶胶-凝胶法合成的堇青石材料热膨胀系数、介电性低，化学稳定性高，广泛应用于电子器件、低温热辐射材料等高新技术领域。本文综述了工艺条件、元素掺杂对堇青石材料的合成与性能的影响，并对近期的研究热点进行了展望。
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| 关 键 词： | 溶胶-凝胶法 堇青石 制备及性能 研究进展 |
| 收稿时间： | 2011-07-26 |
Research advances of sol-gel technology based cordierite material synthesis |
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| CHEN Li-zong,XU Jing,WU Shou-ping,TIAN Qing-bo.Research advances of sol-gel technology based cordierite material synthesis[J].Shandong Science,2011,24(6):30-35. |
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| Authors: | CHEN Li-zong XU Jing WU Shou-ping TIAN Qing-bo |
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| Institution: | 1.Shandong Analysis and Test Center, Jinan 250014, China;
2.School of Materials Science and Engineering, Shandong Jianzhu University, Jinan 250101, China |
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| Abstract: | Sol-gel technology synthesized cordierite material has such positives as low thermal expansion coefficient, low dielectric properties and high chemical stability, so such material can be widely applied in electronic components and low-temperature thermal radiation materials. This paper surveys the influences of technological conditions and elements addition on the synthesis and properties of cordierite materials and presents the prospect of recent research focuses. |
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| Keywords: | sol-gel technology cordierite preparation and properties research advances |
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