国家/地区 中国（17）
IPC部 C（9） B（7） G（2）
IPC大类 C01（7） B22（4） B01（2）
B82（2） C09（2） G01（2）
IPC小类 C01B（7） B22F（4） B01J（2）
B82Y（2） C09K（2） G01N（2）
IPC C01B031/04（7） B22F009/24（4） B01J020/24（2）
B01J020/30（2） B22F001/00（2） B82Y040/00（2）
G01N027/48（2） G01N033/53（2）
发明人 ZHAO B（17）
公开年 2015（17）
申请年 2014（17）
专利权人 SUZHOU ZHENG.（8） QIAN Y（5） UNIV NANJING.（2） ZHAO B（2）

Preparation of up-conversion nanoparticles-graphene oxide composite material used in e.g. photothermal therapy, involves re-dispersing amino-terminated hyperbranched polymer modified up-conversion nanoparticles in water, and treating.

ZHAO B

Preparing graphene/nano-silver composite material comprises e.g. mixing modified hydroxypropyl methylcellulose solution and silver-ammonia solution with graphene oxide solution, ultrasonic processing, reacting, washing, and drying.

ZHAO B

Preparing molybdenum trioxide-graphene oxide composite material comprises dispersing terminal amino hyperbranched polymer modified molybdenum trioxide re-conversion nanoparticle in water, adding graphene oxide, and ultrasonicating.

ZHAO B

Manufacture of nano-silver-graphene composite material involves mixing persimmon tannin solution, silver-ammonia solution and graphene oxide solution, ultrasonically-treating, filtering, washing with deionized water and vacuum-drying.

ZHAO B

Preparing graphene alkenyl composite material, involves dissolving chitosan in acetic acid solution, and then performing ultrasonic treatment, mixing obtained material with sodium periodate, and then centrifuging obtained material.

ZHAO B

Preparing graphene using persimmon tannin as reducing agent comprises e.g. preparing persimmon tannin, dispersing graphite oxide in deionized water to obtain graphene oxide solution, mixing, and subjecting to ultrasonic treatment.

ZHAO B

Preparation method for graphene nano-silver composite material involves repeatedly subjecting ethyl alcohol and deionized water to centrifuging and drying process to obtain graphene nano-silver composite material.

QIAN Y, ZHAO B

Preparation method for graphene nano-silver composite material involves repeatedly subjecting ethyl alcohol and deionized water to centrifuging and drying processing to obtain graphene nano-silver composite material.

QIAN Y, ZHAO B

Preparation of graphene powder involves uniformly mixing sodium periodate-modified chitosan solution and graphene oxide solution, reacting, obtaining graphene solution, washing with ethanol and deionized water, centrifuging and drying.

ZHAO B

Composition comprises amine modified straw, graphene oxide and cyclodextrin.

ZHAO B