国家/地区 中国（3）
IPC部 B（2） C（2）
IPC大类
IPC小类
IPC
发明人 CHEN Q（3）
公开年
申请年 2022（2） 
专利权人 UNIV HENAN TECHNOLOGY（3）

Method for preparing polycrystalline diamond composite sheet, involves hard substrate raw material into graphite mold for manual pressing, and pouring working layer raw material in discharge plasma sintering cavity.

GUAN C, ZHAO X, WANG S, LU X, CHEN Q, WANG H, ZHENG H, LI H, ZHAO Z

Preparing molybdenum/zinc oxide/graphene composite material useful for super capacitor electrode material comprises etching titanium-aluminum-carbon by concentrated hydrochloric acid, and compounding zinc acetylacetonate and graphene oxide.

FENG Y, CHEN Q, ZHANG Y, HOU M, YANG Y, MIAO B

Preparation of composite photocatalyst involves adding titanium dioxide-molybdenum disulfide composite to graphene oxide solution, ultrasonically dispersing, adding dispersed solution to autoclave, reacting, cooling, washing, drying and grinding.

MIAO B, ZHANG Y, CHEN Q, CAO Y, ZHAO Y