Hollow ZnO nanorices prepared by a simple hydrothermal method for NO<sub>2</sub> and SO<sub>2</sub> gas sensors
Luu Hoang Minh, Pham Thi Thuy Thu, Bùi Quang Thành, Nguyen Thi Hanh, Do Thi Thu Hanh, Nguyễn Văn Toàn, Chu Manh Hung, Nguyễn Văn Duy, Pham Van Tong, Nguyễn Đức Hòa
Abstract
Hollow ZnO nanorices with an ultrathin shell show excellent response to NO 2 and SO 2 gases.
Topics & Concepts
Hydrothermal circulationRaman spectroscopyScanning electron microscopeTransmission electron microscopyMaterials scienceNanoparticleAnalytical Chemistry (journal)SelectivityNanotechnologyChemical engineeringNanostructureChemistryOpticsComposite materialEnvironmental chemistryCatalysisEngineeringBiochemistryPhysicsGas Sensing Nanomaterials and SensorsAdvanced Chemical Sensor TechnologiesZnO doping and properties