energy is released as heat. One of the most studied MOST systems is based on fulvalene-tetracarbonyl-diruthenium, and this paper demonstrates, for the first time, the possibility to tune the photochemical properties of this system by positive steric hindrance working on the fulvalene unit.
在分子太阳能-热能存储(MOST)系统中,太阳能是通过经历可逆吸热光异构化的化合物转换为
化学能的。高能光异构体随后可以转化回母体化合物,多余的能量作为热量释放出来。最受研究的MOST系统之一是基于富烯烯-四羰基-二
钌,本文首次证明了通过在富烯烯单元上进行正位阻作用来调节该系统的光
化学性质的可能性。