| 稀土贵金属材料研究进展 |
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| 引用本文： | 彭秋明,唐定骧.稀土贵金属材料研究进展[J].东北重型机械学院学报,2012(5):377-382. |
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| 作者姓名： | 彭秋明 唐定骧 |
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| 作者单位： | [1]燕山大学亚稳材料制备技术与科学国家重点实验室,河北秦皇岛066004 [2]中国科学院长春应用化学研究所稀土资源利用国家重点实验室,吉林长春130022 |
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| 基金项目： | 国家自然科学基金资助项目（51101142）; 国家博士后基金资助项目（2012M510766）; 河北省高等学校科学技术研究优秀青年基金（Y2012019） |
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| 摘 要： | 本文总结了贵金属材料应用中存在的关键问题,综述了近年来国内外稀土贵金属材料研究领域中的主要进展。从净化、细化和微合金化的角度,分析了稀土在贵金属中的作用机理。根据稀土在不同贵金属中的作用特性,讨论了在我国开展新型稀土贵金属材料研究,提高稀土附加值,满足工业增长需求的可行性和紧迫性。
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| 关 键 词： | 稀土 贵金属 应用 新材料 |
Development of precious metals containing rare earth elements |
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| Authors: | PENG Qiu-ming TANG Ding-xiang |
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| Affiliation: | 1.State Key Laboratory of Metastable Materials Science and Technology,Yanshan University,Qinhuangdao,Hebei 066004, China;2.State Key Laboratory of Rare Earth on Valuable Utilization of Resources,Changchun Institute of Applied Chemistry, Chinese Academy of Sciences,Changchun,Jilin 130022,China) |
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| Abstract: | The key issues in the field of precious metals have been summarized.The latest development on the precious metals containing rare earth elements has been reviewed in detail.The influence mechanisms of rare earth elements on the precious metals have been analyzed in terms of purifying,refining and micro alloying.According to the particular characteristics of rare earth elements in different precious metals,it is regarded as a possible and urgent issue to develop novel precious metals functional materials containing rare earth elements,which can improve additional value of rare earth element and meet the increasing demand of industry as well. |
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| Keywords: | rare earth element precious metals application advanced materials |
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