下一代金属有机框架研究的人工智能范式
Aydin Ozcan1,2, François-Xavier Coudert3, Sven M J Rogge4
1TUBİTAK Marmara Research Center, Materials Technologies, Gebze, Kocaeli 41470, Türkiye.
Journal of the American Chemical Society
|June 24, 2025
概括
大型语言模型 (LLM) 通过自动化文献审查和数据提取来改变金属有机框架 (MOF) 研究. 这项技术加速了材料的发现,并承诺在自动化材料开发方面取得进一步的进步.
科学领域:
- 材料科学
- 人工智能
- 计算化学
背景情况:
- 转换器架构和人工智能聊天机器人的兴起已经普及了大型语言模型 (LLM).
- 越来越多的LLM被纳入科学研究,为数据分析和发现提供了新的工具.
- 金属有机框架 (MOF) 是一种具有多种应用的材料类别,它受益于先进的计算方法.
研究的目的:
- 对MOF材料的机器学习和深度学习的最新进展进行审查.
- 分析LLM在MOF研究中的演变和当前应用.
- 探索LLM在加速和自动化MOF发展的未来潜力.
主要方法:
- 机器学习和深度学习在MOF研究中的文献综述.
- 分析目前在MOF数据提取和文献审查中的LLM应用.
- 在材料科学中对LLM的未来整合的前景.
主要成果:
- 目前LLM用于MOF研究中的文献审查和数据提取.
- 在MOF研究中LLM的应用正在迅速发展.
- 对于LLM来说,有很大的潜力进一步加速和自动化MOF的发现.
结论:
- 提供短期适应的直接好处在MOF研究.
- 对于未来的材料发现,LLM的持续开发和应用将至关重要.
- 整合LLM有望彻底改变MOF发展的步伐和效率.
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To explain the observed behavior of transition metal complexes (such as colors), a model involving electrostatic interactions between the electrons from the ligands and the electrons in the unhybridized d orbitals of the central metal atom has been developed. This electrostatic model is crystal field theory (CFT). It helps to understand, interpret, and predict the colors, magnetic behavior, and some structures of coordination compounds of transition metals.
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