XDXiang Ding0000-0002-0421-9822FollowPublicationsEngineering Schottky-to-Ohmic contact transition for 2D metal–semiconductor junctionsApproaching Charge Separation Efficiency to Unity without Charge RecombinationUsage metrics Co-workers & collaboratorsSLSean LiSean LiCTCharles TamCharles TamXSXuelei SuiXuelei SuiYZYan ZhaoYan ZhaoMXMinghui XuMinghui XuJCJaewon ChoiJaewon Choi