Facile preparation of urchin-like NiCo<sub>2</sub>O<sub>4</sub> microspheres for efficient hydrogen peroxide detection
Jiaojiao Jiang, Zhixuan Zhang, Chong Yang, Rui Wang, Zhouling Wu
Abstract
The fabricated NiCo 2 O 4 microspheres acted as excellent sensors for H 2 O 2 , with much better performance than the reported NiCo 2 O 4 -based H 2 O 2 sensors.
Topics & Concepts
Hydrogen peroxideDetection limitMicrosphereIonic liquidHydrothermal circulationSelectivitySpecific surface areaElectrochemistryMaterials scienceLinear rangeChemical engineeringHydrothermal synthesisPorosityElectrochemical gas sensorElectrodeNanotechnologyNuclear chemistryCatalysisChemistryChromatographyOrganic chemistryPhysical chemistryEngineeringComposite materialElectrochemical sensors and biosensorsElectrochemical Analysis and ApplicationsAdvanced Nanomaterials in Catalysis