自旋交叉分子薄膜中磁耦合效应的指示
Indications of magnetic coupling effects in spin cross-over molecular thin films.
作者信息
Zhang Xin, N'Diaye Alpha T, Jiang Xuanyuan, Zhang Xiaozhe, Yin Yuewei, Chen Xuegang, Hong Xia, Xu Xiaoshan, Dowben Peter A
机构信息
Department of Physics and Astronomy, University of Nebraska, Theodore Jorgensen Hall, 855 North 16th Street, U. Nebraska-Lincoln, Lincoln, Nebraska 68588-0299, USA.
出版信息
Chem Commun (Camb). 2018 Jan 23;54(8):944-947. doi: 10.1039/c7cc08246k.
Room temperature isothermal reversible spin crossover switching of [Fe(HB(pz))(bipy)] thin films is demonstrated. The magnetic oxide substrate locks the [Fe{HB(pz)}(bipy)] largely in a low spin state. With an X-ray fluence, excitation to a high spin state occurs, while relaxation back to low spin state is aided by alternating the substrate magnetization.
已证明[Fe(HB(pz))(bipy)]薄膜在室温下具有等温可逆自旋交叉开关特性。磁性氧化物衬底将[Fe{HB(pz)}(bipy)]大部分锁定在低自旋状态。在X射线通量作用下，会激发到高自旋状态，而通过改变衬底磁化强度有助于弛豫回到低自旋状态。
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