Spin photovoltaic effect in magnetic van der Waals heterostructures.
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ABSTRACT:
SUBMITTER: Song T
PROVIDER: S-EPMC8442881 | biostudies-literature | 2021 Sep
REPOSITORIES: biostudies-literature
Publications
Spin photovoltaic effect in magnetic van der Waals heterostructures.
Song Tiancheng T Anderson Eric E Tu Matisse Wei-Yuan MW Seyler Kyle K Taniguchi Takashi T Watanabe Kenji K McGuire Michael A MA Li Xiaosong X Cao Ting T Xiao Di D Yao Wang W Xu Xiaodong X
Science advances 20210901 36
The development of van der Waals (vdW) crystals and their heterostructures has created a fascinating platform for exploring optoelectronic properties in the two-dimensional (2D) limit. With the recent discovery of 2D magnets, the control of the spin degree of freedom can be integrated to realize 2D spin-optoelectronics. Here, we report spin photovoltaic effects in vdW heterostructures of 2D magnet chromium triiodide (CrI<sub>3</sub>) sandwiched by graphene contacts. The photocurrent displays a d ...[more]
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