| 玻璃基板上溶胶凝胶法铌酸锂薄膜的制备及其表征 |
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| 引用本文： | 张一兵,翁文剑.玻璃基板上溶胶凝胶法铌酸锂薄膜的制备及其表征[J].科技通报,2005,21(6):732-734. |
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| 作者姓名： | 张一兵 翁文剑 |
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| 作者单位： | 上饶师范学院,江西,上饶,334001;浙江大学材料系,硅材料国家重点实验室,杭州,310027 |
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| 基金项目： | 国家自然科学基金（50072023）、国家硅材料重点实验室访问教授基金、江西省教育厅科技项目资助课题（200201）基金资助、上饶师范学院资助课题（200312） |
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| 摘 要： | 用溶胶凝胶法在玻璃基板上以LiNb（OR）6先驱体溶液（用甲酸作稳定剂，乙二酸作对照实验）制备了铌酸锂薄膜，并对薄膜进行了IR、XRD和SEM表征，结果表明，生成的铌酸锂为多晶，与乙二酸相比，用甲酸作稳定剂制备的铌酸锂薄膜形貌更好。
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| 关 键 词： | 无机材料 铌酸锂 薄膜 溶胶凝胶法 甲酸 表征 |
| 文章编号： | 1001-7119（2005）06-0732-03 |
| 收稿时间： | 2004-05-21 |
| 修稿时间： | 2004年5月21日 |
Fabricate and Characterize the Lithium Niobate Thin Films Prepared on Glass Substrate by Sol-gel Process |
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| ZHANG Yi-bing,WENG Wen-jian.Fabricate and Characterize the Lithium Niobate Thin Films Prepared on Glass Substrate by Sol-gel Process[J].Bulletin of Science and Technology,2005,21(6):732-734. |
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| Authors: | ZHANG Yi-bing WENG Wen-jian |
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| Abstract: | Lithium niobate thin films were prepared on glass substrate with LiNb( OR)6 precursor solution(stabilized by HCOOH and the compared experiment with H2 C2O4 as stabilizer) by sol-gel process.The thin films were characterized by IR, XRD and SEM,and the results that obtained Lithium niobate thin films were poly crystalline,and the morphology of Lithium niobate thin films stabilized by HCOOH was better than that of by H2C2O4. |
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| Keywords: | Inorganic materials Lithium niobate thin film sol-gel process HCOOH characterize |
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