国家/地区 中国（11）
IPC部 B（11） C（11）
IPC大类 B01（11） C01（11）
IPC小类 B01J（11）
IPC C01B003/04（11）
发明人 WANG X（3）
公开年 2022（7） 2023（4）
申请年 2022（11）
专利权人

Preparing two-dimensional nickel phosphide graphene photocatalytic material useful for photocatalytic hydrogen evolution performance evaluation, comprises e.g. adding concentrated sulfuric acid and joining in round bottom flask, dispersing graphene oxide into water, and placing precursor into boat.

HAO J, LU K

Preparation of photocatalytic nanomaterial-microorganism hybrid used in preparation of hydrogen by solar energy, involves adding graphene oxide to mixed solution e.g. thiourea, culturing Shewanella, centrifuging and dispersing precipitate cells.

CUI S, WANG X, CHEN L, LI W

Preparing purple phosphorus-based photocatalytic material useful in photocatalytic water splitting to produce hydrogen, comprises dispersing purple phosphorus nano material and two-dimensional material in organic solvent, ultrasonic processing, filtering, washing and drying.

WANG Y, WANG X

General synthesis for in situ construction of indium oxide-modified zinc oxide-zinc sulfide heterostructure, comprises e.g. evenly dropwise adding indium nitrate solution to reduced graphene oxide-wrapped zinc powder dispersion under continuous stirring; washing and drying.

ZHANG R, LIANG S, WANG X

Low-temperature high-efficiency ammonia decomposition catalyst useful in ammonia decomposition hydrogen production reaction, comprises Santa Barbara amorphous-15-graphene as carrier, and nickel as active ingredient.

ZHANG L, CAI J, WEN J, ZHAO X, ZHANG H

Construction method for gallium nitride-zinc oxide solid solution based Z-type photocatalytic water splitting reaction system comprises preparing gallium nitride-zinc oxide solid solution, and using solid solution surface loading metal oxide co-catalyst as oxygen evolution photocatalyst.

LIU K, MA G

Preparing graphene-supported silicon carbide photocatalyst for visible light hydrogen production comprises preparing pure silicon carbide, and pure carbon black, mixing pure silicon carbide and pure carbon black to obtain a mixture, centrifugal washing and vacuum drying in sequence.

CHEN X, HOU M, WEN G, LIU Z, LI B, LAI S, CHEN Y

Preparing cobalt based double metal oxide loaded graphene quantum dots composite photocatalyst, comprises e.g. preparing metal-cobalt-oxide compound, then mixing with carbon source small molecular substance, transferring to polytetrafluoroethylene reaction kettle, reacting, filtering, and drying.

LIU X, XU J

Preparing cadmium sulfide-graphene oxide-cobalt hydroxide ternary composite photocatalytic material involves mixing cadmium sulfide nanosheet dispersion with graphene oxide dispersion, maintaining stirring to keep mixed solution, adding cobalt hydroxide, and keeping continuously temperature.

DI T

Preparing nano- rod ferric oxide/niobium dioxide/graphene oxide composite material involves mixing ferric chloride, niobium chloride and urea to prepare low eutectic solvent, roasting low eutectic solvent to obtain composite material.

XUE M, LI G, MU H, ZHOU P, ZHANG D, LI X, YUAN X