国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 CHEN J（3）
公开年 2018（2）
申请年 2018（2） 
专利权人 UNIV KUNMING SCI TECHNOLOGY（3）

Frequency band width/narrow adjustable terahertz absorber, has lower optical medium layer tiled on metal substrate layer in filling manner, graphene layer paved on lower medium layer, and upper optical medium paved on graphene layer.

SHEN T, CHEN J, CHEN Z

Preparing phosphorus/porous carbon/graphene composite material involves adding nano phosphorus to solvent, ultrasonically pretreating, followed by adding e.g. saccharide, ultrasonically dispersing, freeze-drying and carbonizing.

LIAN P, LIU H, MEI Y, WANG Q, CHEN J

Preparation of phosphorene-graphene composite material involves taking black phosphorus sheet and lamellar graphite, grinding, adding solvent including deionized water, organic solvent or ionic liquid, mixing, and ultrasonicating.

LIAN P, LIU H, WANG B, TANG Y, MEI Y, CHEN J