国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC C04B035/10（5）
发明人
公开年 2019（5）
申请年 2019（4） 
专利权人

Flash sintering of ceramic material involves mixing graphene and solvent to obtain graphene solution, adding ceramic powder, removing solvent to obtain composite powder, forming powder into green blank, and applying electrical field.

XIAO W, NI N, YU Y, HAO W, FAN X, JIANG J

Preparing graphene conductive alumina ceramic material comprises dispersing graphene in a liquid silicone gel, subjecting to compounding treatment, surface treatment and drying treatment and pressureless high-temperature ceramic sintering.

HE Z, ZHANG Y, ZHAO Z

Micro-nano composite ceramic tool for e.g. high-speed machining of hardened steel, contains nano titanium carbide as phase material, graphene as toughening phase, micron magnesia as sintering aids and micron metal cobalt as metal binder.

WANG X, ZHAO J, SUN Z

Preparing three-dimensional grade hole structure graphene electrode material comprises dissolving metal oxide in a strong alkali aqueous solution, adding graphene oxide and stirring uniformly to obtain alkaline mixed solution.

GUAN Y, XU B, SHEN J, HU L, ZHOU S, SUN N

Method for toughening alumina ceramics involves adding graphene as secondary phase to alumina ceramic, and subjecting alumina ceramic to sintering for densification.

LIANG L, HE X, PENG Q, LI Y