FFood and Bioprocess Technology4/23/2026Construction of Three-channel Colorimetric Sensing Arrays Based on Sea Urchin-shaped CuCo2O4 Nanoflowers for the Detection of Various Organophosphorus PesticidesYi Zhao·Hengyi Xu·Xiaoyun Xu·Pengyi Li·Bei GanRead at Food and Bioprocess TechnologyTagsGas Sensing Nanomaterials and SensorsElectrical and Electronic Engineering