U.S.-Bulgarian Cooperative Research: Nanoscale Metal/Boride Particles Containing Rare Earth Elements

美国-保加利亚合作研究：含有稀土元素的纳米级金属/硼化物颗粒

• 批准号: 9727193
• 负责人: Kenneth Klabunde
• 金额: $ 1.72万
• 依托单位: Kansas State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-12-01 至 2001-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9727193&HistoricalAwards=false
• 关键词: U.S.; Bulgarian; Cooperative; Research; Nanoscale

INT 97-27193 Klabunde This U.S.-Bulgarian cooperative research project is on "Nanoscale Metal/Boride Particles Containing Rare Earth Elements." The principal investigators are Dr. Kenneth Klabunde of Kansas State University and Dr. Iovka Dragieva of the Bulgarian Central Laboratory for Electrochemical Power Sources. The researchers will carry out projects on the synthesis and characterization of mixed metal-boride nanoparticles of interest in magnetism and other technologies. The Bulgarian group will continue and improve their borohydride reduction schemes for producing such composites and will learn another approach - metal vapor synthesis. The U.S. group will continue and improve their metal vapor approaches and will also improve their earlier nonaqeous borohydride reduction techniques. The complementary expertise of the two groups could lead to nanoparticulate forms of interesting materials that in bulk are among the strongest permanent magnet materials known. This project in chemistry research fulfills the program objectives of bringing together leading experts in the U.S. and Bulgaria to combine complementary efforts and capabilites in areas of strong mutual interest and competence on the basis of equality, reciprocity, and mutuality of benefit.

INT 97-27193 Klabunde这个美国 - 浴室合作研究项目是在“纳米级金属/硼化物颗粒中，含有稀土元素”。 首席研究人员是堪萨斯州立大学的肯尼斯·克兰本德（Kenneth Klabunde）和保加利亚中央电源中央实验室的Iovka Dragieva博士。 研究人员将开展有关磁性和其他技术感兴趣的混合金属纳米颗粒的合成和表征的项目。 保加利亚群体将继续并改善其生产此类复合材料的硼氢化物还原方案，并将学习另一种方法 - 金属蒸气合成。 美国组将继续并改善其金属蒸气方法，还将改善其早期的非易氢氢化剂减少技术。 这两组的互补专业知识可能导致纳米标志性的有趣材料形式，这些材料是最强的永久磁铁材料之一。 化学研究项目实现了将美国和保加利亚领先的专家汇集在一起​​的计划目标，以将互补的努力和帽质统一在具有强大的共同利益和能力的领域相结合，并基于平等，互惠和福利。