@incollection{Geng20, author = {Xiangshun Geng and He Tian and Tian-Ling Ren}, title = {Introductory Chapter: Perovskite Materials and Advanced Applications}, booktitle = {Perovskite Materials, Devices and Integration}, publisher = {IntechOpen}, address = {Rijeka}, year = {2020}, editor = {He Tian}, chapter = {1}, doi = {10.5772/intechopen.92269}, url = {https://doi.org/10.5772/intechopen.92269} }