国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08J（2）
IPC C08J009/26（2）
发明人
公开年 2021（2）
申请年
专利权人

Preparation of porous flexible graphene nano sheet/polydimethylsiloxane composite material applied to strain sensors, involves mixing brown sugar particles and nanosheets, pressing, mixing polydimethylsiloxane and curing agent, carrying out permeation promotion treatment, and performing drying.

ZHANG F, MA Y, HU H, YANG H

Preparing defective graphene surface-enhanced Raman scattering substrate comprises e.g. adding silver nitrate and polyvinylpyrrolidone to dimethylformamide, reacting, obtaining silver nanoparticle after cooling, and washing and centrifuging.

CHEN S, LIANG Y, DAI Z