Suppressing defect states in CsPbBr3 perovskite via magnesium substitution for efficient all-inorganic light-emitting diodes
- 27 March 2019
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Nanoscale Horizons
- Vol. 4 (4) , 924-932
Abstract
Non-radiative recombination in all-inorganic CsPbBr3 perovskite films was dramatically reduced upon partial replacement of lead ions with magnesium, leading to efficient and stable perovskite light-emitting diodes.Keywords
Funding Information
- National Natural Science Foundation of China (61674108, 91833303)
- Government of Jiangsu Province (KYCX18_2504)
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