国家/地区 中国（11） 世界知识产权组织（6） 美国（4） 印度（3） 台湾（3） 日本（2）
IPC部 A（21）
IPC大类 B82（21）
IPC小类 B82Y（21） C01B（20） A61K（14）
A61P（7） C09K（5） B01J（4）
C01G（3） A01P（2） A61B（2）
C08J（2） C08K（2） C09D（2）
H01M（2）
IPC B82Y040/00（21）
发明人 LI J（2）
公开年 2021（12） 2022（8）
申请年 2021（21）
专利权人

Preparation of graphene oxide quantum dots, involves dispersing potato paste in deionized water and adding ammonium hydroxide solution, treating formed mixture hydrothermally at preset conditions, and cooling to room temperature, filtering and drying.

KAUSHAL J, KAPOOR M, KUMAR P, KHANRA P, GAYTRI

Preparing drug loaded-fluorescent graphene quantum dots (GQDs) embedded mesoporous silica nanostructure for image guided solid tumor ablation, by adding emissive GQDs on silica coated N-cetyltrimethylammonium bromides (CTAB) surfactant, hydrolyzing and condensing, centrifuging, and removing CTAB.

PRASAD R, JAIN N K, JADHAV M, SRIVASTAVA R, YADAV A S, GORAIN M, KUNDU G C

Preparing radionuclides for use as therapeutic agent for treatment of cancer, involves irradiating target aqueous suspension with neutron source, where at least some of target nuclide material absorbs neutrons from the neutron source.

LAPKA J, SAMIA A J, NOLTING D D, CHARLTON W S

Changing conformation of nanomaterial electrolyte used in drug delivery device, involves providing nanomaterial electrolyte in aqueous medium, and subjecting mixture to change pH, ionic strength, temperature, pressure, sonication, and light.

CALDEIRA FERRAZ DA COSTA M, CASTRO A H D, SPOLON MARANGONI V, CALDEIRA F D C M, SPOLON M V

New kit based on nitrogen-doped carbon fluorescent quantum dot comprising carbon nitrogen fluorescent quantum dot solution composed of carbon-nitrogen fluorescent quantum dot and solvent, and buffer solution useful for detecting tumor cell.

FAN X, DING G, ZHOU H, YANG S, LI J

Synthesizing silver/graphene nanocomposites by using Cleistocalyx operculatus leaf extract as reducing agent and silver/graphene nanocomposites produced from method.

SOON W C, PHAM T K T, NGUYEN T L, NGUYEN T T, NGUYEN T M P, VO T T, LE THI H, DANG T D, HUYNH D C, MAI H T, LA DOC D, NGUYEN D D

Preparing multilayer graphene oxide sheets to protrude entry of corrosive ions onto metal surface, comprises extracting using solvent extraction process, phytocomponents from chopped leaf part of Cardiospermum halicacabum and filtering.

PRIYANKA D, NALINI D

Manufacture of carbon nanoparticles used e.g. in antibacterial agent and antiviral agent for forming composite nanoparticles and composite film, involves heating organic solvent in presence of catalyst, preferably strong acid or strong base.

SHINDOME T, XU W

Assembly method of plant device containing lead-free double perovskite quantum dot crystal involves preparing lead-free double perovskite quantum dot crystal, packaging the lead-free double perovskite quantum dot crystal.

CHEN Q, SHI M, ZOU J, JIN D, WAN W, ZHOU Y

Boron-nitrogen-doped graphene quantum dot useful in e.g. targeting breast cancer tumor tissue and enriching at breast cancer tumor sites, prepared by using graphene quantum dots and 10B boric acid aqueous solution as raw materials.

CHANG Y, CHEN K, CUI R, LI J, XING G