国家/地区 中国（9）
IPC部 C（9）
IPC大类 C01（9）
IPC小类 C01B（9）
IPC C01B032/198（5） B82Y030/00（2） B82Y040/00（2）
C01B032/194（2） C12N001/20（2） C12N005/0775（2）
C12N015/11（2） C12Q001/6851（2） C12R001/01（2）
发明人 CHANG L（2） HE Y（2） HU S（2）
LIU H（2） LIU Z（2） SUN C（2）
公开年 2022（6） 2023（3）
申请年 2022（9）
专利权人 UNIV CHENGDU.（2） UNIV JINAN（2）

Preparing graphene oxide useful for e.g. detecting circulating microRNA, by mixing graphite powder, potassium nitrate, concentrated sulfuric acid and potassium permanganate, precipitating manganese-intercalated graphite, adding with hydrogen peroxide, and dialyzing graphene stock solution.

LI Z, HE Y

New graphene oxide for use in oxidized graphene-primer complex used for preparing kit for detecting novel coronavirus.

ZENG Y, HE Y

Preparation of photocatalytic nanomaterial-microorganism hybrid used in preparation of hydrogen by solar energy, involves adding graphene oxide to mixed solution e.g. thiourea, culturing Shewanella, centrifuging and dispersing precipitate cells.

CUI S, WANG X, CHEN L, LI W

Use of graphene oxide sheet (rGO)-iron(III) oxide-hydroxide material, for controlling stem cell proliferation, maintaining stem cell stemness, accelerating neural differentiation of stem cell and improving proportion of stem cell.

LIU H, WEI B, LIU Z, CHANG L, ZHANG C, HU S, SUN C

Two-dimensional sub-nano channel detection system has porous support and functionalized graphene oxide film arranged on porous support, where porous support body includes anodized aluminum oxide film or porous polymer film, and functionalized graphene oxide film assembled from graphene oxide layers.

CHEN Y, WU X, GAO P

Extracting and preparing oxidized graphite alkene by using oxidized graphene involves taking chemical peeling off graphene oxide raw liquid, and adding to deionized water for washing to weak acid, taking culture medium and inoculating with filamentous fungi Pythium oligandrum Drechsler CBS 109981.

ZHAO J, GONG X, NIU Y, MAO T, ZHU Y, WANG Z, JI B, ZHENG Q

Use of nano-layered dual hydroxide/graphene quantum dot material, for promoting osteogenic differentiation of mesenchymal stem cells and preparation of medicine for repairing and regenerating bone defect.

CHENG L, ZHU R

Hydrogel useful in preparation of wound dressing for preventing skin wound and inhibiting Escherichia coli and Staphylococcus aureus, comprises sphingosine WL glue and citric acid.

YE Z, CHANG A, ZHU H

Inducing neural differentiation of mesenchymal stem cell based on electromagnetic induction involves inoculating mesenchymal stem cells on graphene film, adding mesenchymal stem cell proliferation medium to obtain culture system, and placing system in induction device containing permanent magnet.

CHANG L, LIU Z, HU S, GAO H, LIU H, GUO Z, SUN C