国家/地区 罗马尼亚（6）
IPC部 C（6）
IPC大类 C01（6） B01（2） H01（2）
IPC小类 C01B（6）
IPC C01B032/182（6）
发明人 CARCADEA E（4） RACEANU M（4） VARLAM M（4）
CAPRIS I（3） MARINOIU T A（3）
公开年 2020（2）
申请年
专利权人

Cerium oxide-doped graphene material comprises cerium, and has preset specific surface area, ordered mesoporous structure, stability and high porosity.

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

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

Producing nitrogen-doped graphene nanocomposite material for producing electrode, by mixing graphene oxide with ethanol as reducing agent and ammonia or urea as nitrogen precursor, and subjecting mixture to microwave field.

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

Preparing composite material based on reduced graphene oxide derivative/copper gallium dioxide by adding graphene oxide to autoclave with copper and gallium precursors and adopting hydrothermal method to form semiconductor material.

URSU D H, MICLAU M N, BANICA R

Preparation of iodine-doped graphene composite used as cathode material, involves oxidizing pre-oxidized graphite, performing ultracentrifugation to form graphite oxide suspension, and performing non-catalytic reduction with hydroiodic acid.

MARINOIU A, CARCADEA E, RACEANU M, PATULARU L G, VARLAM M

COMPOSITE CARBONIC XEROGELS WITH GRAPHENE OXIDE AND PROCESS FOR OBTAINING THE SAME.

STAMATIN I, TREFILOV A M I, BALAN A E, NICHITA C, IORDACHE S M