国家/地区 中国（6）
IPC部 G（4）
IPC大类 G01（4）
IPC小类 G01N（3）
IPC G01N027/327（3） G01N027/30（2） G01N027/48（2）
发明人 NIU Y（6）
公开年 2019（6）
申请年 2019（6） 
专利权人 UNIV HAINAN .（2）

Graphene film modified double-conical micro optical fiber coupler based temperature sensor, has interference spectrum for outputting temperature value measured by wavelength drift through spectrum analyzer when ambient temperature changes.

DING M, ZHENG S, WANG B, YIN Y, NIU Y

Electrochemical luminescence detection of spermidine involves dispersing worm graphite in ammonium sulfate solution, using electrode electrochemical system, dispersing graphene powder in water/ethanol mixture, leaving and drying.

XU Y, DING X, NIU Y

Transferring a suspended graphene by fixing a mask material on metal substrate with graphene by chemical vapor deposition, and vapor depositing metal over the graphene, removing metal mask material in etching solution, washing and drying.

LI X, NIU Y, QING F, LIU C

Use of nitrogen-doped graphene-nitrogen-doped porous carbon composite nano material modified electrode for simultaneously detecting dopamine, uric acid and ascorbic acid.

LUO G, SUN W, DENG Y, XIE H, ZOU R, NIU Y, LI B, CHEN P

Method for constructing electrochemical enzyme sensor for electrocatalytic reduction and concentration detection of trichloroacetic acid, involves preparing myoglobin-graphene tube electrode, followed by placing electrode in refrigerator.

SUN W, NIU Y, LI X, LUO G, XIE H, ZOU R, XI Y

Method for recycling silicon carbide substrate, involves preparing graphene layer on silicon carbide substrate to form first silicon carbide composite substrate followed by growing epitaxial layer on silicon carbide composite substrate.

ZHANG X, SONG D, CHENG H, NIU Y, YUAN S, LIU J