Chen, Ping Highly Efficient Perovskite Light-Emitting Diodes Incorporating Full Film Coverage and Bipolar Charge Injection. [electronic resource] - The journal of physical chemistry letters Apr 2017 - 1810-1818 p. digital Publication Type: Journal Article ISSN: 1948-7185 Standard No.: 10.1021/acs.jpclett.7b00368 doi