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Critical role of CdSe nanoplatelets in color-converting CdSe/ZnS nanocrystals for InGaN/GaN light-emitting diodes.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Hasanov, Namig Sharma, Vijay Kumar Martinez, Pedro Ludwig Hernandez Tan, Swee Tiam Demir, Hilmi Volkan |
| Copyright Year | 2016 |
| Abstract | Here we report CdSe nanoplatelets that are incorporated into color-converting CdSe/ZnS nanocrystals for InGaN/GaN light-emitting diodes. The critical role of CdSe nanoplatelets as an exciton donor for the color conversion was experimentally investigated. The power conversion efficiency of the hybrid light-emitting diode was found to increase by 23% with the incorporation of the CdSe nanoplatelets. The performance enhancement is ascribed to efficient exciton transfer from the donor CdSe nanoplatelet quantum wells to the acceptor CdSe/ZnS nanocrystal quantum dots through Förster-type nonradiative resonance energy transfer. |
| File Format | PDF HTM / HTML |
| DOI | 10.1364/OL.41.002883 |
| PubMed reference number | 27304313 |
| Journal | Medline |
| Volume Number | 41 |
| Issue Number | 12 |
| Alternate Webpage(s) | http://yoksis.bilkent.edu.tr/pdf/files/12676.pdf |
| Alternate Webpage(s) | https://doi.org/10.1364/OL.41.002883 |
| Journal | Optics letters |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |