国家/地区 中国（19）
IPC部 C（19）
IPC大类 G01（19） C09（14） B82（9）
C01（6） C07（5） B22（2）
C12（2）
IPC小类 G01N（19） C09K（14） B82Y（9）
C01B（6） C07D（3） B22F（2）
C12Q（2）
IPC G01N021/64（19）
发明人 LI Z（6） WANG L（5） CHU H（3）
LI R（3） LIU Y（3） MA W（3）
WEN J（3） YU Z（3） ZHANG Y（3）
CHEN J（2） LI N（2） LIU J（2）
LUO T（2） SUN X（2） TANG W（2）
公开年 2019（11） 2020（7）
申请年 2019（19）
专利权人 UNIV JIANGNA.（3） UNIV QIQIHAR（3） UNIV GUANGXI.（2）

New polypeptide molecules useful for detecting protease activity in blood sample and evaluating quality of blood samples.

LIANG K, LI Y, ZHAO K, SUN Q

Preparing graphene quantum dots with blue fluorescent characteristics involves dispersing residual starch in sweet potato residue in water to form suspension, transferring suspension into reaction kettle to hydrolyze starch.

JI Y, DENG Y, CHEN F, REN F, WANG Z

Preparing sensitive film for detecting chloride ion optical fiber sensor in concrete pore solution, involves dissolving base material powder and graphene in organic solvent dimethyl sulfoxide, and ultrasonicating for 1-3 hours.

HAO C, HU C, XU G, CHEN Y, LIN Y, WANG L, GAO X, WANG S, WU J

Pinewood-based graphene quantum dot used e.g. in cell fluorescence probes, is prepared by hydrothermally carbonizing using pinewood, centrifuging and dialyzing to separate and purify graphene quantum dots, and freeze-drying solid powder.

SONG X, ZHAO S, CHAI X, LIU Z, HE H, WU M

New graphene oxide fluorescent material useful as fluorescent probe for detecting ferric ion or as adsorbent for ferric ion and water treatment.

MA W, WEN J, YU Z, LI Z, ZHANG Y, WANG L, WU T, CHU H

New 1-(E)-7-(diethylamino)-2-oxo-chromen-3-ylmethyleneamino-3-(2-hydroxypropyl)thiourea derivative is prepared by adding graphene oxide to toluene solution, dispersing, then adding 3-glycidoxypropyltriethoxysilane dropwise.

MA W, ZHAO B, YU Z, WEN J, LI Z, ZHANG Y, WANG L, CHU H

Amplification system useful in preparing kit for detecting colorectal cancer markers comprises e.g. isothermal amplification buffer, magnesium sulfate, target-specific primer set, deoxyribonucleic polymerase, and graphene oxide.

FANG X, LIN Q, KONG J

New coumarin-functionalized graphene quantum dot fluorescent probe useful for detecting cyanides and ascorbic acid.

MA W, YU Z, WEN J, WU T, ZHANG Y, WANG L, CHU H

Preparing nitrogen-doped graphene quantum dot in preparing a kit for detecting iron ions or cytochrome C, involves using nitrogen-doped graphene quantum dots by hydrothermal reaction of an aqueous solution containing aminophosphonium.

LUO T, TANG W, CHEN J, LIU J, ZHAO C

Preparing cyclotriphosphazene-doped graphene quantum dot useful for tracking reactive oxygen species comprises e.g. mixing carbon source, doping source and solvent in reaction kettle, heating, purifying and drying.

SHI B, WANG G, XU A, CHEN D, LI J, ZHAO M, ZHU W, FENG X