Jiangsu Key Laboratory of Micro and, Nano Heat Fluid Flow Technology and Energy Application Institution, School of Physical Science and Technology, Suzhou University of Science and Technology, Suzhou, Jiangsu, 215009, China.
Department of Materials Science and Engineering, Department of Chemistry &, Center of Super-Diamond and Advanced Films (COSDAF), City University of Hong Kong, Hong Kong SAR, 999077, China.
Chemistry. 2023 Jun 7;29(32):e202300481. doi: 10.1002/chem.202300481. Epub 2023 Apr 21.
Organic spintronics has caused a huge revolution in creating highly efficient low-power circuits. Spin manipulation in organic cocrystals has become a promising strategy to uncover more chemicophysical properties for diverse applications. In this Minireview, we summarize the recent advancements of spin properties in organic charge-transfer cocrystals, and briefly describe the possible mechanisms behind them. Beside the known spin properties (spin multiplicity, mechanoresponsive spin, chiral orbit and spin-crossover) in binary/ternary cocrystals, other spin phenomena in radical cocrystals and spin transport are also summarized and discussed. Hopefully, deep understanding of current achievements, challenges and perspectives will offer the clear direction for the introduction of spin in organic cocrystals.
有机自旋电子学在创造高效低功耗电路方面引发了巨大的革命。在有机共晶中进行自旋操纵已成为揭示更多化学物理性质以实现各种应用的有前途的策略。在这篇综述中，我们总结了有机电荷转移共晶中自旋性质的最新进展，并简要描述了它们背后的可能机制。除了二元/三元共晶中已知的自旋性质（自旋多重性、机械响应自旋、手性轨道和自旋交叉）外，还总结和讨论了自由基共晶和自旋输运中的其他自旋现象。希望对当前成就、挑战和展望的深入理解将为有机共晶中自旋的引入提供明确的方向。
