国家/地区 中国（4）
IPC部 B（4）
IPC大类 C09（4） B05（2） B23（2）
H01（2）
IPC小类 C09D（4）
IPC B23K020/02（2） B23K020/24（2） C09D001/00（2）
C09D005/08（2） H01B012/06（2）
发明人 WANG J（4）
公开年 2017（2） 2018（2）
申请年 2017（4）
专利权人 UNIV LANZHOU（2）

Graphene-containing Yttrium barium copper oxide coating conductor welding joint, comprises welding layer located at both sides, where Yttrium barium copper oxide comprises copper layer, silver layer, Hastelloy alloy layer, buffer layer.

ZHANG X, WANG J, ZHANG Q, LIU W, ZHOU J

Performing graphene coating involves subjecting workpiece B5 to ultrasonic vibration source 7, then spraying uniformly with graphene coating on workpiece B5 surface and again subjecting to ultrasonic vibration source 7 to get paint layer B6.

ZHOU J, WANG J

Processing preservative composition comprises treating the surface of preservative and carrying out phosphating pretreatment to form a phosphate film and preserving surface of phosphating film and coating with a graphene antiseptic material.

WANG J, DAI P

Preparing graphene containing yttrium barium copper oxide coating conductor welding joint comprises e.g. adding graphene powder in solder paste, by mechanical stirring and ultrasonically mixing graphene powder and dispersing in solder paste.

ZHANG X, WANG J, ZHANG Q, LIU W, ZHOU J