Spin-crossover in an organic-inorganic hybrid perovskite
Spin-crossover in an organic-inorganic hybrid perovskite
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有机-无机杂化钙钛矿中的自旋交叉
DOI：
10.1039/d0cc00992j
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发表时间：
2020
影响因子：
4.9
通讯作者：
Tong Ming-Liang
中科院分区：
文献类型：
--
作者：
Wu Wei-Wei;Wu Si-Guo;Chen Yan-Cong;Huang Guo-Zhang;Lyu Bang-Heng;Ni Zhao-Ping;Tong Ming-Liang
报道了第一个具有有机-无机杂化钙钛矿结构(PPn)[Fe{Au(CN)2}3](1)的自旋-交叉(SCO)络合物，它表现出三步SCO行为。光致激发的自旋态陷阱测量给出了三维FeL3型(L=双单齿配体)SCO络合物的T0=134K。此外，在1中观察到了与自旋态相关的荧光。
The first spin-crossover (SCO) complex with an organic–inorganic hybrid perovskite structure (PPN)[Fe{Au(CN)2}3] (1) is reported, which displays three-step SCO behaviour. The light-induced excited spin-state trapping measurement gives T0 = 134 K for a three-dimensional FeL3-type (L = bis-monodentate ligand) SCO complex. Moreover, spin-state dependent fluorescence is observed in 1.