国家/地区 台湾（2） 美国（2）
IPC部 C（2）
IPC大类 C01（2） H01（2）
IPC小类 C01B（2）
IPC C01B032/184（2）
发明人
公开年 2022（2）
申请年 2021（2） 
专利权人

Producing photoluminescence material involves placing plastic piece into working solution which is water, applying micro-plasma onto surface of the working solution, and degrading the plastic piece into multiple smaller molecular and graphene quantum dot.

CHIANG W, WENG R, WENG R J

Processing semiconductor by generating plasma of carbon- and hydrogen-containing precursors, forming layer of graphene on substrate, and halting flow of carbon-containing precursor while maintaining plasma with hydrogen-containing precursor.

INGLE N K, MALLICK A B, SINGHA R S, WANG J, ROY S S