国家/地区 罗马尼亚（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC
发明人 CARCADEA E（3） VARLAM M（3） CAPRIS I（2）
MARINOIU T A（2）
公开年 2021（5）
申请年 2020（3）  2019（2） 
专利权人 NAT CERC DEZ.（2） NAT CERCDEZV.（2）

Preparation of nanocomposite material for electrochemical devices, involves performing single-step non-catalytic reaction between reduced graphene oxide dispersed in dimethyl formamide, sarcozine and 1-formyl azulene under preset conditions.

MARINOIU T A, ION S F, CARCADEA E, CAPRIS I, VARLAM M

Manufacturing fuel cells containing gas diffusion layer by applying laser pyrolysis to polyimide film, subjecting mixture to ultrasonic treatment, spraying platinum catalyst ink, and pressing substrates on sides of polymeric membrane.

ATHANASIOS T, DUMITRACHE F

Preparation of iodine-functionalized graphene material used as catalytic material, involves mixing ultrasonically-treated graphene-oxide suspension, ethanol and iodine precursor containing elemental iodine, iodine salts or hydroiodic acid.

MARINOIU T A, CARCADEA E, CAPRIS I, RACEANU M, VARLAM M

Preparation of nitrogen-functionalized porous graphene for electrochemical devices, involves synthesizing porous graphene by chemical vapor deposition using ethylene, and preparing nitrogen-doped porous graphene by hydrothermal method.

IONEBRASU D, ANDREI R D, JIANU C, ENACHE S, ENACHE A, CARCADEA E, VARLAM M, JIANU C C

Humidity sensor with surface acoustic waves for monitoring humidity, comprises sensitive layer comprising polyvinylpyrrolidone/graphene oxide/hydrophilic oxidized carbon nanohorns synthesized by treating carbon nanohorns with nitric acid.

SERBAN B C, BUIU O, COBIANU C, AVRAMESCU V M, DUMBRAVESCU N, MARINESCU M R