Controlling spontaneous emission from perovskite nanocrystals with metal–emitter–metal nanostructures

• Main Authors: Tjahjana, Liliana, Lee, Kwan, Chin, Xin Yu, Tobing, ‪Landobasa Y. M., Adhyaksa, Gede W. P., Zhang, Dao Hua, Muhammad Danang Birowosuto, Wang, Hong
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Electrical and electronic engineering; Perovskite; NC
• Online Access: https://hdl.handle.net/10356/145981
• Institution: Nanyang Technological University

We show the increase of the photoluminescence intensity ratio (PLR) and the emission rate enhancement of perovskite cesium lead bromide (CsPbBr3 ) and formamidinium lead bromide (FAPbBr3 ) nanocrystals (NCs) in the presence of single and double gold layer cavities, which we refer to as Metal-Emitter...