国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC
发明人
公开年 2023（2）
申请年 2022（2） 
专利权人 HARBIN INST TECHNOLOGY（2）

Preparation of graphene oxide film derived from cassava slag involves extracting cassava powder, crushing, drying, pyrolyzing, sieving slag, processing cassava algae slag biological carbon, recycling concentrated sulfuric acid mixed solution, and processing graphene oxide.

ZHANG S, WANG R, WANG K, HE S

Preparing one-dimensional material based on tellurium niobium used as e.g. material for catalyzing and adsorbing sulfur-lithium battery anode, involves dissolving niobium source and tellurium source in solvent, adding surfactant, reacting mixed solution in vessel, centrifuging, collecting and drying.

YIN G, ZHANG Y, WANG J, GENG S, LOU S