国家/地区 美国（10）
IPC部 C（10） B（9） H（4）
IPC大类 C01（9） B01（7） B82（4）
H01（4） C09（3） C25（3）
C02（2） C07（2）
IPC小类 C01B（9） B01J（7） B82Y（4）
C25B（3） H01L（3） C02F（2）
C07C（2） C07D（2） C09K（2）
H01M（2）
IPC C01B031/04（7） B01J035/00（4） B82Y040/00（4）
B01J021/18（3） B01J037/34（3） B82Y030/00（3）
C01B031/02（3） C25B001/00（3） B01J027/24（2）
B01J037/02（2） B01J037/08（2） C01B000/00（2）
C01B032/182（2） C01B032/194（2） C09K011/65（2）
发明人 SINGH N（2）
公开年 2014（3） 2015（2） 2016（2）
申请年 2014（4）  2016（3） 
专利权人 COUNCIL SCI IND RES INDIA（10）

Photocatalytic allylic oxidation of olefins using carbon dioxide, involves oxidizing allylic compound with 1 atmospheric pressure of CO, dissolved in polar organic solvent in presence of supported copper catalyst under light irradiation to obtain corresponding oxidized products.

RAY A, KHATRI P K, KHAN S R, SAINI S, JAIN S L

Preparing facile production of functionalized graphene sheets, comprises crushing seaweeds mechanically to get liquid and residue in granular form, separating liquid part from residual part, obtaining residual in granular form and treating.

PRASAD K, SHARMA M, MONDAL D, SAHA A, SINGH N

Magnetically separable iron nanoparticles supported on nitrogen doped graphene catalyst used e.g. in oxidant-free catalytic dehydrogenation of alcohols to value added product i.e. carbonyl with hydrogen as only by product.

BALARAMAN E, JAGADEESAN D, JAISWAL G, BORIKAR S P, EKAMBARAM B, DINESH J, GARIMA J, SANJAY P B

Composite of graphene quantum dot and silica in a specified weight ratio and based on source of paper, used in biological applications e.g. drug delivery, in photocatalysis and photovoltaic devices, and in photoluminescence sensors.

PODDAR P, SADHU S

Biocompatible composition used for drug delivery and biomedical applications comprises graphene quantum dots with specified particle size embedded in polyethylene glycol matrix with specified particle size.

SINGH N, CHANDRA A

Synthesizing reduced graphene oxide on a substrate from seedlac, comprises preparing the seedlac solution in alcohol having specified carbons, dipping the substrate into the solution, and heating the substrate which is a metallic sheet.

SHYAM K C, MANISH K B, TAPAN K R, SUMITESH D, RANJAN K S, YASHABANTA N S, ASHIT K P, VIKAS C S, CHOUDHARY S K, BHADU M K, ROUT T K, DAS S, SAHU R K, SINGHBABU Y N, PRAMANICK A K, SRIVASTAVA V C

Reduced graphene oxide-silver phosphate used for photodegradation of organic textile dyes, comprises preset amount of reduced graphene oxide and silver phosphate.

DAS D P, SAMAL A, DAS J, DASH A

Synthesis of nanoporous graphene and photo luminescent graphene quantum dots used for e.g. gas separation, involves preparing mixture by dispersing graphene in hydrogen peroxide, filtering mixture, drying residue and dialyzing filtrate.

KURUNGOT S, PALANISELVAM T, PLANISELVAM T, THANGAVELU P

Composition used for enhanced durability of charge carriers for solar hydrogen production from water splitting, comprises oxide of transition metal, noble metal, anion, and reduced graphene oxide, graphene oxide and/or carbon nanotubes.

GOPINATH C S, SIVARANJANI K

Electrochemical process for synthesis of graphene in the form of ribbons, layers and urchins from carbon nanotubes, by dispersing carbon nanotubes in ethanol, oxidizing nanotubes in conducting solution by applying a positive potential.

SHINDE D B, PILLAI V K, PILLAI V, SHINDE D