Nanomagnetic Materials from Molecular Clusters and Coordination Polymers

分子簇和配位聚合物的纳米磁性材料

• 批准号: DP0342593
• 负责人: Em/Prof Keith Murray
• 金额: $ 36.66万
• 依托单位: Monash University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2003
• 资助国家: 澳大利亚
• 起止时间: 2003-01-02 至 2009-04-22
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0342593
• 关键词: Nanomagnetic; Materials; Molecular; Clusters; Coordination

Magnetic materials are important through their use in recording tapes and other electronic devices. Traditional magnetic materials are metals, alloys or metal oxides made by high temperature methods. Our aims are to synthesize new chemical and molecule based solid materials which possess the properties of traditional magnets but which are made by careful chemical design at ambient temperatures. We will make materials which have three-dimensional network structures or large clusters of ions such as manganese bridged by organic molecules. Their magnetic properties will be studied in detail. The cluster compounds are significant since they are nanoscale in size and offer new features, with long term possible use in future quantum computers.

磁性材料在录音带和其他电子设备中的应用非常重要。传统的磁性材料是通过高温方法制成的金属、合金或金属氧化物。我们的目标是合成基于化学和分子的新型固体材料，这些材料具有传统磁体的特性，但在环境温度下通过仔细的化学设计制成。我们将制造具有三维网络结构或大型离子簇的材料，例如由有机分子桥接的锰。将详细研究它们的磁性。这些簇化合物具有重要意义，因为它们的尺寸为纳米级，并提供新功能，可在未来的量子计算机中长期使用。