A highly sensitive photoelectrochemical biosensor for CEA analysis based on hollow NiS@NiO/TiO2 composite with typal p-n heterostructure
Delun Zheng, Jianying Yang, Zengyao Zheng, Mingxuan Peng, Jiayang Chen, Yaowen Chen, Wenhua Gao
Topics & Concepts
Non-blocking I/OPhotocurrentHeterojunctionChemistryBiosensorNanotechnologyElectrodePhotocatalysisChemical engineeringOptoelectronicsMaterials scienceCatalysisOrganic chemistryPhysical chemistryEngineeringAdvanced biosensing and bioanalysis techniquesAdvanced Nanomaterials in CatalysisAdvanced Photocatalysis Techniques