国家/地区 中国（4） 美国（4） 欧洲专利局（EPO）（3） 世界知识产权组织（3） 日本（2） 韩国（2）
IPC部 B（5）
IPC大类 B01（5） H01（5） C01（4）
IPC小类 B01J（5）
IPC B01J035/00（5）
发明人
公开年 2017（3） 2016（2）
申请年 2016（5）
专利权人

Multilayered graphene material used in e.g. energy storage device, comprises graphene layers forming shell-like structure encompassing void space with required volume for expanding nano/microstructures without deforming shell-like structure.

ODEH I N, LIU Y, ODEH I

Preparation of aerogel e.g. graphene aerogel of two-dimensional material, involves reducing temperature of suspension of two-dimensional material to below melting temperature of solvent having specified melting point and vapor pressure.

DERBY B, KINLOCH I, BISSETT M, CASANO CARNICER G, LIN Y, CASANO C G

Carbon quantum dot/graphene supported bimetallic alloy catalyst used in e.g. preparation of electrode, comprises carrier comprising graphene, carbon quantum dots and graphene layer, and platinum-non-precious metal bimetallic alloy.

WANG Z, YANG S, ZHANG F, GAO C

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

Particulate-form composite of iron compound and graphene oxide used as photocatalyst in apparatus for producing hydrogen, comprises iron compound supported on graphene oxide, and preset primary particle diameter.

KINOSHITA I, HASHIMOTO H, ISOBE K, SERA Y, YAMASHITA E, HORIBE T, EIJI Y, HIDEKI H, ISAMU K, KIYOSHI I, TOMOKO H, YOSHIHIKO S