国家/地区 中国（6）
IPC部 C（6） B（4） H（2）
IPC大类 C01（6） B82（3） C09（2）
H01（2）
IPC小类 C01B（6）
IPC C01B031/04（6）
发明人
公开年 2014（3） 2015（2）
申请年 2014（6）
专利权人

Preparation of sulfur-doped graphene, involves mixing graphite oxide in water, obtaining graphene oxide solution, mixing with sulfur-containing compounds, ultrasonically processing, mixing, and hydrothermally reacting.

GAO H, JIA Y, LIU Z, SHI Z, WANG C

Graphene comprises oxygen atom content in predetermined range, and has carbon/oxygen weight ratio of predetermined range.

LEE J S, DO S H, JEON S Y, KONG J H, DO SEUNG H, LEE J, DO S, JEON S, KONG J

Making zero dimensional graphene quantum dots used in e.g. sensing, comprises placing graphite oxide in furnace, flushing furnace with inert gas, introducing hydrogen into furnace, heating graphite oxide in presence of hydrogen and cooling.

SUNDARA R, BABY T T, KANIYOOR A

Partially reduced graphene oxide composite material used for supercapacitor electrode material comprises partially reduced graphene oxide having string-shaped carbon black on surface.

KANG F, SU F, YANG Q, LI Y, LI B

Synthesis of nano-structured polymers containing graphene involves reacting graphite oxide containing bound oxygen dispersed in solvent by ultrasounds, with vinyl monomer and vinyl aromatic monomer, in presence of strong inorganic acid.

GOFFREDI G, LONGO A, VALENTINO O, FELISARI R, CASALINI A

Manufacture of graphene quantum dots used for road stickers, road signs, coatings, clothing, paints and photographic processing materials, involves exposing carbon source chosen from coal and coke to oxidant.

TOUR J M, YE R, XIANG C, LIN J, PENG Z, HAYASHI K, CERIOTTI G