07/09/2024, 02:00 PM UTC
1. 巴塞尔大学的研究人员开发了一种新方法,用于测量二维材料二硫化钼中的交换能量。2. 该方法涉及用激光激发材料并分析发射的光谱线,以确定翻转电子自旋所需的能量。3. 研究结果表明,二硫化钼表现出与铁相似的高度稳定铁磁性。1. Researchers from the University of Basel have developed a new method to measure the exchange energy in molybdenum disulfide, a 2D material. 2. This method involves exciting the material with a laser and analyzing the emitted spectral lines to determine the energy required to flip an electron spin. 3. The findings indicate that molybdenum disulfide exhibits highly stable ferromagnetism, similar to iron.
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