Highly sensitive detection of chromium (VI) by photoelectrochemical sensor based on p-n heterojunction of carbon nitride-modified BiOI
Di Cheng, Huimin Wu, Chuanqi Feng, Yanqing Zhang, Yu Ding, He Mei
Topics & Concepts
X-ray photoelectron spectroscopyMaterials scienceAnalytical Chemistry (journal)Scanning electron microscopeCarbon nitrideVisible spectrumDetection limitGraphitic carbon nitridePhotocatalysisHexavalent chromiumPhotoluminescenceFourier transform infrared spectroscopyChromiumNuclear chemistryChemistryOptoelectronicsOpticsChemical engineeringMetallurgyComposite materialChromatographyBiochemistryCatalysisPhysicsEngineeringElectrochemical Analysis and ApplicationsGas Sensing Nanomaterials and SensorsElectrochemical sensors and biosensors