国家/地区 中国（11）
IPC部 C（8） B（6） H（2）
IPC大类 B01（5） C02（5） H01（2）
IPC小类 B01J（5） C02F（5）
IPC B01J027/24（2）
发明人 ZHANG D（3） MA J（2）
公开年 2020（11）
申请年 2020（6）  2019（5） 
专利权人 UNIV TONGJI（11）

Preparing graphene-type carbonized nitrogen-loaded nano-zero-valent iron composite material for removing heavy metal lead ions, involves dispersing graphitic carbon nitride in ferric chloride, dripping sodium borohydride, and centrifuging.

LING L, TANG C

Ionically crosslinked hybrid graphene aerogel phase change composite material comprises thermally conductive filler material, phase change material and crosslinked material.

ZHANG D, MA C

Preparing Mxene-derived titanium dioxide nanosheet-graphene gel complex material comprises e.g. forming graphene oxide aqueous solution, adding Mxene into graphene oxide aqueous solution and performing a hydrothermal reaction.

MA J, SUN Y, YANG Y

Preparation of sodium vanadyl fluorophosphate/graphene composite material used in hybrid capacitive deionization by dissolving ammonium dihydrogen phosphate, ammonium vanadate, sodium carbonate and sodium fluoride in graphene oxide solution.

MA J, CHENG Y

Structured supercapacitor is sandwich laminated structure comprising structured electrode made of graphene, and structured electrolyte which is hydration product of polymer-inorganic ion aqueous solution and cement.

ZHANG D, XU C

Solid ionophore for preparing sensing membrane or an ion selective electrode for sensing lead ions, is a nanocomposite formed by compounding conductive polymer nanoparticles rich in functional groups and graphene nanosheets.

LI X, HUANG M, FAN W

Magnetic photocatalyst used for treating antibiotic wastewater, comprises sulfur-doped graphite-type carbon nitride nanosheet as carrier modified with graphene and ferroferric oxide particles.

WANG L, DOU Y, LI Y, YAN T, SUN Q

Preparing magnetic ferric oxide-graphene nano-composite material comprises e. g. dispersing graphene oxide in deionized water, adding mixed solution of ferric chloride and sodium citrate, mixing and adjusting pH.

LIU A, LI J, GUO J

Preparing graphene aerogel phase change composite material comprises e.g. mixing graphene oxide solution with expanded graphite to form uniform dispersion liquid, freezing dispersion liquid in liquid nitrogen atmosphere.

ZHANG D, LI C

Magnetic resonance contrast agent comprises MRI contrast agent comprising chitosan, graphene oxide quantum dots and contrast agent body, and has hollow nanosphere structure.

CHEN B, LIN C