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https://hdl.handle.net/10356/138278| Title: | Stable Sn2+ doped FAPbI3 nanocrystals for near-infrared LEDs | Authors: | Begum, Raihana Chin, Xin Yu Li, Mingjie Damodaran, Bahulayan Sum, Tze Chien Mhaisalkar, Subodh Mathews, Nripan |
Keywords: | Science::Physics Engineering::Materials |
Issue Date: | 2019 | Source: | Begum, R., Chin, X. Y., Li, M., Damodaran, B., Sum, T. C., Mhaisalkar, S., & Mathews, N. (2019). Stable Sn 2+ doped FAPbI 3 nanocrystals for near-infrared LEDs. Chemical Communications, 55(38), 5451-5454. doi:10.1039/c9cc01526d | Journal: | Chemical Communications | Abstract: | Herein, we report Sn2+ doping in FAPbI3 NCs to stabilize the α-phase, while using propionic acid as a co-ligand. The Sn2+ doping enhances the emission quantum yield from 35% to 63% and dramatically improves the colloidal and phase stability. Also, we demonstrated the use of Sn doped FAPbI3 NCs in near-infrared (NIR) LEDs. | URI: | https://hdl.handle.net/10356/138278 | ISSN: | 1359-7345 | DOI: | 10.1039/c9cc01526d | Rights: | © 2019 The Royal Society of Chemistry. All rights reserved. This paper was published in Chemical Communications and is made available with permission of The Royal Society of Chemistry. | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
| Appears in Collections: | ERI@N Journal Articles |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| manuscript-Sn doped-Raihana.pdf | Main manuscript | 706.05 kB | Adobe PDF |  View/Open |
| SI-Sn doped-Raihana.pdf | Supporting data | 898.37 kB | Adobe PDF |  View/Open |
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