对扭转层产生莫尔超晶格的扭转二维材料的研究，为研究拓扑相和强关联物理创造了机会。然而，看似无限的扭转二维材料集合的更广泛潜力仍很大程度上未被探索。 研究者将“理论可扭转材料”定义为允许构建其莫尔结构简单连续模型单层或多层结构。高通量算法基于拓扑二维材料数据库，系统性地搜索理论可扭转的半金属和绝缘体。 通过分析关键电子性质，研究者识别出数千种候选材料，提出了代表性的可扭转材料，并为其中几种提供了晶体 ...
Spread the love“`html Last week, the world of biotechnology and artificial intelligence collectively held its breath.
Wreckage from Iran’s Kheybar Shekan ballistic missile offers a rare look at an apparent anti-jamming antenna inside its maneuverable re-entry vehicle, sharpening questions about missile precision and ...
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