国家/地区 中国（11）
IPC部 C（11） B（5） H（5）
IPC大类 C01（11） B82（4） H01（4）
C09（3）
IPC小类 C01B（11）
IPC C01B032/194（11）
发明人 ZHANG J（11）
公开年 2021（7） 2022（4）
申请年 2021（11）
专利权人 UNIV XIAMEN（2）

Nitrogen-phosphorus-doped carbon material used in platinum carbon catalyst, has specified characteristic peak area of XPS analysis.

XIE N, ZHANG J, WANG H, GU X, PENG Q, ZHAO H, RONG J

Preparing modified nano-graphene slurry anti-slump agent useful in micro-fracture pores developed in basalt comprises carrying first contact between nano-graphene and mixed acid, adding potassium chlorate to mixed solution for modification treatment and contacting modified nano-graphene with water.

LI W, DAI F, XIE G, LUO P, ZHANG J, LIU D, BAI Y

Nitrogen-doped pre-reduced graphene oxide film used as thermoelectric film in high-temperature flexible thermoelectric device in aerospace, deep-sea detection, energy conversion and other frontier applications, is formed by reducing film through high temperature heat impact treatment.

ZHAO W, XIAO Y, LEI B, LIU J, JU S, TANG J, ZHANG J, LIANG G

Preparing ultra-smooth graphene molar structure coating, comprises mixing graphene powder with grinding beads in planetary ball mill, ball milling to obtain graphene molar structure film, and forming friction compatibility pair by graphene molar structure film and hydrogen-containing carbon film.

YANG X, HOU D, ZHANG J, LI R

Preparation of manganese dioxide/graphene composite mesoporous nanospheres, involves dispersing graphene encapsulated by inert nano-oxide in mixed aqueous solution containing cetyltrimethylammonium bromide, ultrasonically reacting, hydrothermally reacting, washing, and drying.

MA X, YANG J, ZHANG J, LI J, TANG X, LI L, ZHOU X, DING Y, LUO W, TENG Y, XIE G

Graphene high temperature heating device, has heat exchange tube whose end is connected on graphene heating plate and is set close to side wall of heating box body.

ZHANG J, GUO D, YUAN H, ZHANG Z

Preparation of zero-dimensional nano-carbon material-origami structure DNA composite material includes mixing origami DNA dispersion and graphene quantum dot aqueous dispersion and performing dialysis on reacted mixed solution.

SHEN W, GUO S, HAN D, ZHAO Y, ZHANG J, ZHONG M

Improved preparation process of sulfonated graphene comprises condensing and refluxing concentrated sulfuric acid, adding e.g. graphite powder, adding pre-oxidized product, adding hydrogen peroxide, ultrasonically processing and drying.

ZHANG J, LAN Q, ZHANG H, XU H, ZHANG M

Preparation of graphene-zinc oxide three-dimensional porous composite material used in sewage treatment, involves mixing graphene oxide, reducing sugar, zinc salt and solvent to obtain dispersion liquid, and adjusting pH of dispersion and then heating and cooling.

LIU K, SHANG Y, SUN G, ZHANG J, YAN M

Composite roll comprises flexible nano rolls and red phosphorus particles, the flexible nano-roll is formed by curling a sheet-like graphene substrate, and the two ends of the flexible nano roll are open with a cavity inside.

BAI H, ZHANG J, HU X, MA Y