Research Progress on Structure and Property of Hybrid Organic-Inorganic Perovskite

Abstract

This research briefly introduces the research background, structure, properties and application fields of perovskite, and reviews the research progress of hybrid organic-inorganic perovskite in recent years. The effects of crystal structure and organic cations on the stability, thermal conductivity, carrier mobility and optical and electrical properties of the hybrid perovskite are summarized, with which the importance of controlled crystal growth is highlighted and the current preparation methods and new preparation processes of perovskite materials are concluded. Finally, a prospection of perovskite materials and their applications is put forward, which provides a theoretical understanding for new perovskite materials with better crystal growth and crystal face control in the future, so as to promote the development of perovskite solar cells, light energy devices and other related fields.