Molecular-Supramolecular Light Harvesting for Photochemical Energy Conversion: Making Every Photon Count
Molecular-Supramolecular Light Harvesting for Photochemical Energy Conversion: Making Every Photon Count
复制标题
用于光化学能量转换的分子-超分子光收集：让每个光子都发挥作用
DOI：
10.1021/acsenergylett.6b00652
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发表时间：
2017
影响因子：
22
通讯作者：
Li Yi
中科院分区：
文献类型：
--
作者：
Zeng Yi;Chen Jinping;Yu Tianjun;Yang Guoqiang;Li Yi
太阳能的光化学转换和储存，其中能量转换过程是通过捕获光子和随后的能量输送来启动的，是部分满足未来人类能源需求的可持续方式。经过几十年的努力，各种各样的人工捕光技术已经实现并应用于太阳能转换。在此基础上，讨论了分子-超分子捕光系统在光化学太阳能转换中所面临的挑战和发展趋势。介绍了通过分子和超分子剪裁、单重态裂变和三重态-三重态湮灭来构建特殊捕光系统的进展和潜在策略。
Photochemical conversion and storage of solar energy, in which the energy conversion process is initiated by the capture of photons and the subsequent energy delivery, is a sustainable way to partially cover future human energy needs. Diverse artificial light-harvesting techniques have been realized and applied in solar energy conversion as a result of decades of effort. In this Perspective, challenges and developing trends of molecular–supramolecular light-harvesting systems for photochemical solar energy conversion are discussed. Advances and potential strategies for construction of exceptional light-harvesting systems by merging molecular and supramolecular tailoring, singlet fission, and triplet–triplet annihilation are presented.