国家/地区 中国（3）
IPC部
IPC大类
IPC小类
IPC
发明人 YAO P（3）
公开年 2021（2）
申请年 2021（3）
专利权人

Electrochemical detection of Gram-negative bacteria by dropping bacterial suspension liquid on surface of working electrode of sensor; dripping platinum/nickel-graphene oxide nano sheet to electrode surface; performing i-t curve measurement; fixing electrode with antibody.

LIU B, LIAO J, HAN D, YANG Z, YAO P, WANG S, ZHENG Y

Three dimensional printing coated silica sand useful for optical fiber laser processing, comprises raw sand, binder, coupling agent, curing agent, lubricant and fiber laser modifier; raw sand is foundry silica sand.

YAO P, LANG C, YAO S

Anti-explosion antistatic porous material comprises first copolymerized polypropylene, second copolymerized polypropylene, halogen-free flame retardant, superconducting carbon black, graphene, polyethylene wax, antioxidant and metal salt.

ZHANG Q, LI S, YAO P