国家/地区 中国（4）
IPC部 C（4）
IPC大类 C22（4）
IPC小类 C22B（4）
IPC
发明人
公开年 2021（2）
申请年 2019（4）
专利权人

Formation of magnesium-based powder material used for forming activated powder for forming electrode e.g. negative electrode for electrochemical cell, involves activating magnesium-based powder by milling in presence of organic solvent.

RANDONVITANOVA A, DOMINKO R, BITENC J, FIRM M, ANNA R, ROBERT D, JAN B, MARKO F

Photocatalytic selective metal dissolving agent comprises cyanide compound solution containing photocatalyst.

BIAN Z, CHEN Y, XU M, WEN J, WAN Y, LI H

Preparing platinum-graphene-molybdenum sulfide composite material involves mixing potassium chloroplatinate, molybdenum sulfide and graphene oxide solution, freeze-drying, and performing low-temperature plasma discharge in hydrogen.

WANG Q

Printed circuit board containing graphene-metal composite material used as conductive circuit for motor, comprises substrate plates and bottom conductive wire has graphene-metal composite material layer.

MAO A, XIE Z, YU J, ZHANG T, OUYANG X, HUANG C, LAN B, LIU K, MENG L, TIAN J, ZENG J, CHEN X