国家/地区
IPC部
IPC大类
IPC小类
IPC
发明人 HEO J（2）
公开年
申请年 2021（2）
专利权人

Visible light-sensitive photocatalyst useful in composition for removing organic carbon in wastewater, comprises core comprising bismuth tungstate and shell containing nitrogen-doped graphene oxide quantum dots and cyanide nitrogen.

HEO J, TRUE W H B

Electronic device is a semiconductor-based device such as logic device or a memory device, has substrate, and channel element, and channel element is provided as a channel layer on substrate and separate from substrate.

SHIN H, SHIN K, JO S, LEE Y, HEO J