2-(Aminomethyl pyridine)SbI_5: An emerging visible-light driven organic-inorganic hybrid perovskite for photoelectrochemical and photocatalytic applications

摘要

A novel hybrid organic-inorganic perovskite, 2-(aminomethyl pyridine)SbI5 is synthesized by sol-gel method. This material with band gap of 1.82 eV demonstrated an improved photostability and photocatalytic efficiencies towards H-2 generation under solar light. This work is first to report the photoelectrochemical and photocatalytic properties of this type of pyridine incorporated organic-inorganic perovskite. (C) 2019 The Authors. Published by Elsevier B.V.