国家/地区 中国（8）
IPC部 B（8） C（8） G（2）
IPC大类 B01（8） C01（8） B82（2）
C02（2）
IPC小类 B01J（8）
IPC C01B032/198（8）
发明人 LI Y（8）
公开年 2018（2） 2020（2） 2021（2）
申请年 2018（2）  2020（2）  2021（2） 
专利权人

Functional nanocomposite particles comprises graphene oxide substrate, nano-composite particles dispersed between graphene oxide layers and on surface.

LI Y

Preparing graphene oxide and MXene co-doped cellulose-based carbon aerogel for enrichment of natural products, by dissolving graphene oxide in deionized water, adding MXene, freezing mixed solution with liquid nitrogen, and carbonizing.

LIU J, QIU M, ZHANG J, LI Y, MA M

Preparing N-doped graphene/graphene nano-ribbon composite aerogel useful in various fields e.g. electromagnetic stealth, electrochemistry, catalysis, adsorption, and water treatment.

CHENG Y, LI Y

Preparation of polyamidoxime/graphene nanoribbon composite aerogel as adsorbent for separation and enrichment of uranium, by adding graphene oxide nanoribbons to mixed solution of acrylonitrile and ammonium persulfate, and polymerizing.

WANG Y, LI Y, WU Z, HE H, HU X, LIU Z, TU H, LIU Y, YUAN D

Preparing graphene microsphere by inverse emulsion method useful for forming and maintaining high-strength porous spheres comprises adjusting graphene oxide solution pH, preparing oil phase composition system and adding diamine composition.

HUANG A, XU R, BAI Y, ZHANG W, GAO L, CHEN X, LI Y, LI L, DUAN H, YANG S, LIU Y, LIU Q, LIU X, WANG X, LIU W

Graphene oxide composite material preparation involves taking expanded graphite, concentrated sulfuric acid, potassium permanganate, polyacrylamide, and hydrogen peroxide in proportion.

LI Q, LI X, LI Y, LIN W, FENG J, ZHANG L

Preparing cellulose/oxidized graphene carbon aerogel for heavy metal adsorption and waste water purification or electrode materials, involves dissolving sodium hydroxide and carbamide in water.

YANG F, TANG L, FENG Y, LI Y, HE W

Increasing loaded amount of solid ionic liquid on a graphene oxide surface comrpises e.g. adding graphene oxide into a hydrochloric acid or sulfuric acid solution and sonicating and adding siloxane-containing ionic liquid.

LIU N, ZHAI J, LI Q, WANG S, XUE B, XU J, LI Y