Sungkyunkwan University

Jingyuan Jia

Jin-Hong Park

Sungjoo Lee

Sumin Jeon

The present disclosure provides a multi-functional electronic device with a black phosphorous-based single channel, wherein the device comprises: a black phosphorous-based single channel layer including a horizontal arrangement of a first semiconductor region and a second semiconductor region to define a horizontal junction therebetween, wherein the second semiconductor region has a lower hole-carrier density than the first semiconductor region; a first electrode connected to the first semiconductor region; a second electrode spaced from the first electrode and connected to the second semiconductor region; an ionic gel layer disposed on the first semiconductor region; and a gate electrode for receiving a gate voltage to generate an electric field in the channel layer.

Growing community of inventors

Suwon-si, South Korea

Jingyuan Jia