supported by the National Natural Science Foundation of China(NSFC,52273206,52173278,and 51833011);Hunan Provincial Natural Science Foundation of China(2021JJ10029,2020JJ3021,and 2021JJ40192);the Open Fund of Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers(E22125);the Science and Technology Innovation Program of Hunan Province(2022RC1075 and 2021RC5028)。
supported by the Fundamental Research Funds for the Central Universities(108-4115100092);the National Key Research and Development Program of China(2016YFA0300102 and 2017YFA0205004);the National Natural Science Foundation of China(11775224,11504358,11804324 and 52072102);the Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2018CXFX001);the Natural Science Research Projects for the Colleges and Universities of Anhui Province(KJ2018A0660)。
Optical control of exotic properties in strongly correlated electron materials is very attractive owing to their potential applications in optical and electronic devices.Herein,we demonstrate a vertical heterojunction...