Magnetometer

磁力计

• 批准号: 528405166
• 金额: --
• 依托单位: Universität zu Köln
• 依托单位国家: 德国
• 项目类别: Major Research Instrumentation
• 财政年份: 2023
• 资助国家: 德国
• 起止时间: 2022-12-31 至 无数据
• 项目状态: 未结题
• 来源: https://gepris.dfg.de/gepris/projekt/528405166?language=en
• 关键词: Magnetometer

The need to apply for the magnetometer is driven by the scientific projects of the applicant, but also by the requirements of other research groups of the Department of Chemistry. For the Department of Chemistry and in particular for the research groups of the Institute of Inorganic Chemistry it is of utmost importance to be able to carry out in house measurements. Beside of routine characterizations of magnetic properties it is necessary to investigate magnetic exchange phenomena at low temperature and with a high sensitivity. The investigated class of compounds encompass inorganic coordination compounds as well as solid-state materials. These compounds contain transitions metals, rare earth elements and, increasingly, the actinides thorium and uranium. Currently, the investigation of the latter metals is strongly intensified in the department of chemistry. The magnetometer will be mainly used for research purposes; however, also the education of chemists will be strengthened by using the device in special practical courses and in the research preparing Bachelor and Master theses. The configuration of the device is chosen in a way that it is complementary to the magnetometers in the neighbouring Department of Physics, so that beneficial synergy is reached.

申请磁力计的需要是由申请人的科学项目驱动的，也是化学系其他研究小组的要求所驱动的。对于化学系，特别是无机化学研究所的研究小组来说，能够进行内部测量至关重要。除了磁性能的常规表征之外，有必要以高灵敏度研究低温下的磁交换现象。研究的化合物类别包括无机配位化合物以及固态材料。这些化合物含有过渡金属、稀土元素以及越来越多的锕系元素钍和铀。目前，化学系正在大力加强对后一种金属的研究。磁力计将主要用于研究目的；然而，通过在特殊实践课程和准备学士和硕士论文的研究中使用该设备，化学家的教育也将得到加强。该设备的配置选择与邻近物理系的磁力计互补，从而达到有益的协同作用。