国家/地区 美国（4） 中国（2） 日本（2）
IPC部 A（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B031/04（3） B01J035/00（2）
发明人
公开年 2016（5）
申请年 2014（2）  2015（2） 
专利权人

Preparation of graphene-encapsulated metal nanoparticles used in e.g. LED, involves supplying preset mole ratio of gas comprising carbon dioxide, methane and water on metal catalyst and reacting and cooling resultant product.

SON I H, LEE S J

Graphene-augmented carbon fiber useful for aerospace composites, comprises graphene film wrapped about carbon fiber filament.

HUMFELD K D

Manufacturing belt involves mixing graphene, non-ferrous metal, tourmaline, bentonite, pozzolan, mica, red clay, zeolite, magnesium oxide, terra alba, calcium and silica to obtain a mixture.

PARK S H, JUNG L H, PIAO X, ZHENG L

Ultraviolet-ray shielding powder used as sunscreen material, comprises powder base material including graphene, coating layer including titanium dioxide, zinc oxide and cerium-oxide, and coating treatment layer including aluminum oxide.

OGAMI H

Synthesis of silica-coated graphene hybrid material used as e.g. filler, involves treating ammonium-activated graphene oxide with solution comprising silica precursor(s), and silane coupling agent(s) to obtain functionalized product.

LIU J, LAW J