Rapid and highly sensitive colorimetric biosensor for the detection of glucose and hydrogen peroxide based on nanoporphyrin combined with bromine as a peroxidase-like catalyst

Hengye Chen, Qiong Shi, Gaoqiong Deng, Xiahe Chen, Yun‐Fang Yang, Wei Lan, Ying Hu, Lei Zhang, Lu Xu, Chunyuan Li, Chunsong Zhou, Yuanbin She, Haiyan Fu