One-step fabrication of an ultralong zinc octaethylporphyrin nanowire network with high-performance photoresponse

摘要

An interconnected network of ultralong zinc octaethylporphyrin (ZnOEP) nanowires was fabricated via a solution process and directly used for constructing prototype photodetectors. The device exhibited high reproducibility and sensitivity with the largest photo-switching ratio over 104. The facile fabrication process and the superior performance made ZnOEP an ideal candidate for photode-tector applications.