国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C09K005/06（2）
发明人
公开年
申请年 2021（2）
专利权人

Preparing magnetically oriented phase change nanoparticles comprises dissolving dibasic acid with more than ten carbon atoms in organic solvent, adding 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride and N-hydroxysuccinate, reacting, centrifuging and drying.

FENG Y, YE X, MENG J

Preparing graphene aerogels arranged in a circular flow comprises e.g. providing graphene oxide sample into beaker, adding deionized water, performing constant temperature ultrasonic dispersion, placing in an oven and freeze drying wet gel.

HUANG J, ZHANG B, LIU Y