Highly Selective Two-Photon Fluorescent Probe for Ratiometric Sensing and Imaging Cysteine in Mitochondria

Weifen Niu, Lei Guo, Yinhui Li, +3

Analytical Chemistry

Ratiometric Emission Fluorescent pH Probe for Imaging of Living Cells in Extreme Acidity

Weifen Niu, Li Fan, Ming Nan, +5

Analytical Chemistry

Facile and green synthesis of fluorescent carbon dots with tunable emission for sensors and cells imaging

Haipeng Diao, Tingting Li, Rong Zhang, +9

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy

EngineeringCarbon-based MaterialFluorescent Carbon DotsGreen SynthesisTunable Emission +6

An indole-carbazole-based ratiometric emission pH fluorescent probe for imaging extreme acidity

Li Fan, Shouqin Gao, Zengbo Li, +4

Sensors and Actuators B Chemical

Phosphorescence ImagingExtreme AcidityEngineeringBiochemistryChemical Image +8

β-Cyclodextrin modified graphene oxide–magnetic nanocomposite for targeted delivery and pH-sensitive release of stereoisomeric anti-cancer drugs

Congli Wang, Bo Li, Weifen Niu, +4

RSC Advances

NanoparticlesEngineeringEffective Layer-by-layer-assembly MethodTargeted DeliveryBiomedical Engineering +19

Sensitive determination of phenothiazines in pharmaceutical preparation and biological fluid by flow injection chemiluminescence method using luminol–KMnO4 system

Yinhuan Li, Weifen Niu, Jiuru Lu

Talanta

Pharmaceutical ScienceEngineeringOrganic ChemistryChemistryPharmaceutical Chemistry +15

Simple, rapid and green one-step strategy to synthesis of graphene/carbon nanotubes/chitosan hybrid as solid-phase extraction for square-wave voltammetric detection of methyl parathion

Yan Liu, Shanli Yang, Weifen Niu

Colloids and Surfaces B Biointerfaces

Graphene NanomeshesChemical EngineeringMethyl ParathionEngineeringCarbon-based Material +7

A chemiluminescence sensor array for discriminating natural sugars and artificial sweeteners

Weifen Niu, Hao Kong, He Wang, +3

Analytical and Bioanalytical Chemistry

Food ChemistryNatural SugarsChemical SensorAnalytical ChemistryChemistry +3

A ratiometric emission NIR-fluorescent probe for sensing and imaging pH changes in live cells

Weifen Niu, Zhiwen Wei, Juan Jia, +3

Dyes and Pigments

Fluorescence MicroscopyLive CellsEngineeringBiomedical ImagingFluorescence Imaging +6

A novel pH fluorescent probe based on indocyanine for imaging of living cells

Weifen Niu, Ming Nan, Li Fan, +3

Dyes and Pigments

Fluorescence MicroscopyEngineeringNovel Imaging MethodMedicineChemical Image +9