国家/地区
IPC部 B（2） C（2）
IPC大类 B01（2） C01（2）
IPC小类 B01J（2）
IPC B01J027/24（2）
发明人
公开年 2020（2）
申请年 2018（2）
专利权人

Preparing graphene-modified prismatic carbon nitride by hydrothermally treating melamine, mixing supramolecular precursor with graphite oxide solution, filtering precipitate and washing, and freeze-drying and calcining.

FU Y, YU C, WANG X, ZHU J, HUANG T, PENG Q, SHI L

Preparing silver bromide/bismuth bromide oxide/graphene photocatalyst comprises e.g. treating graphite powder with mixing concentrated nitric acid and sulfuric acid in ice bath and adding potassium permanganate slowly to resultant mixture.

SINGH P, SUDHAIK A, RAIZADA P