国家/地区 中国（27） 美国（8） 欧洲专利局（EPO）（5） 世界知识产权组织（5） 印度（4） 加拿大（3） 日本（3） 韩国（3） 澳大利亚（2） 巴西（2） 俄罗斯（2）
IPC部 B（34）
IPC大类 C01（34） B82（30） B01（9）
H01（9） C09（6） C23（5）
G01（5） C08（4） A61（3）
B22（3） C25（3） D01（2）
IPC小类 C01B（34）
IPC C01B032/15（34）
发明人 NAGEL C J（4） BRODEUR C L（3） BAO W（2）
CHEN T（2） LI Y（2） LICHT S（2）
LIN J（2） LIU W（2） LIU X（2）
SUN Y（2） WANG L（2） WANG Y（2）
ZHANG Y（2）
公开年 2021（34）
申请年 2021（20）  2020（13） 
专利权人 QUANTUM ELEM.（4） C2CNT LLC（2）

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

Use of reduced metal oxide semiconductor nanomaterial in antibacterial material for killing pathogenic microorganisms such as prion, virus, mycoplasma, Chlamydia, Rickettsia, bacteria, fungi, Spirochetes and/or protozoa in e.g. antibacterial dressing, and antibacterial consumable.

CHEN T, MA X, XU C, WU A, REN W

Preparing nitrogen and sulfur co-doped carbon nano-material useful in potassium ion battery, involves e.g. filtering biomass precursor, washing squid ink with dilute sulfuric acid, cell-crushing, ultrasonically crushing graphene oxide in water, and placing into corundum porcelain boat.

DU Y, DUAN Z, HU M, LIU W

Reactor assembly comprises gas inlet, gas outlets, reactor chamber, porous frits having porosity and comprising nanoporous carbon material, reactor head space, reactor assembly lamps, and computer processing unit.

NAGEL C J, BRODEUR C L

Ternary composite material useful in e.g. electrode material of super capacitor comprises hollow carbon nano material, molybdenum disulfide nano sheet and graphene nano sheet.

LAI Y, NING Y, WANG L, ZHAO B

Cathode material of battery with high safety and high performance, used as lithium ion battery or sodium ion battery cathode material by proper mass ratio, has high specific capacity and good flame-retardant effect to electrolyte.

MEI Y, CHEN X, WU Z, LI X, FU J, LIAN P

Preparing nitrogen-doped carbon quantum dots used in metal probes, photoelectrocatalysis and bioimaging, involves dispersing urea, sodium citrate and graphene oxide in water and mixing them into uniform and clear liquid.

HUANG Q, LIU X, LIAO H, GAO H, GONG S

Preparation of nano manganese dioxide/carbon based dots/nano-gold surface enhanced Raman substrate involves adding manganous chloride, adding sodium hydroxide solution to adjust pH, and mixing synthesized nano-manganese dioxide/carbon-based dot material and nano-gold/carbon-based dot material.

LIU Z, WANG Q, LIN Z, FU F, DONG Y

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Performing quantum printing metal within nanoporous carbon powder involves adding nanoporous carbon powder into reactor assembly (RA) comprises gas inlet and one or more gas outlets, reactor chamber containing nanoporous carbon powder.

NAGEL C J