国家/地区 中国（4）
IPC部 B（5）
IPC大类 B01（5） H01（2）
IPC小类 B01J（5） H01M（2）
IPC B01J037/00（5）
发明人
公开年 2020（5）
申请年 2020（3） 
专利权人

Preparing graphene quantum dot-doped nobel metal nanotube array by using constant current co-deposition useful in e.g. electrocatalysis comprises placing performing galvanostatic deposition and constant current co-deposition.

ZHANG L, LU P, MA W, ZHENG J, YU X, JIANG S

Producing graphene coated with ultra-thin carbon film, involves reacting graphene oxide in organic material solution, forming mesopores, providing heat treatment on graphene coated with polymer urea gel layer, and forming final product.

PARK J, SIK N J, MOHAMMAD S

Manganese dioxide composite porous graphene cathode catalyst used as battery cathode oxygen reduction catalyst of a lithium-air battery, comprises matrix and composite material combined with matrix comprising porous reduced graphene oxide.

ZHANG J, FAN Y, SHEN S, YAN X, WU A, LUO L, ZHAO L

Two-dimensional coral sheet palladium nanocatalyst loaded by reducing graphene oxide has specified particle size and palladium loading amount.

BAI X, CUI Z, LV H, XU H, LIU Y

Catalyst used for harmlessly treating highly toxic wastewater, comprises complex of transition metals and graphene oxide, where transition metals comprise manganese, iron, and/or zinc.

ZHU Z, SUN S, LIU K, XIE T, MIAO T