Sökning: WFRF:(Peng Hongjuan) > (2024) > Efficiency enhancem...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 02682naa a2200397 4500 | |
001 | oai:research.chalmers.se:56ff141f-8b36-4ff4-a7fd-1ca71e52cae3 | |
003 | SwePub | |
008 | 240301s2024 | |||||||||||000 ||eng| | |
024 | 7 | a https://doi.org/10.1007/s00340-024-08174-42 DOI |
024 | 7 | a https://research.chalmers.se/publication/5401172 URI |
040 | a (SwePub)cth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Du, Zaifa4 aut |
245 | 1 0 | a Efficiency enhancement of micro-light-emitting diode with shrinking size by localized surface plasmons coupling |
264 | 1 | c 2024 |
520 | a The external quantum efficiency (EQE) enhancement of different sized GaN micro-light-emitting diodes (μLEDs) by using localized surface plasmons (LSPs) have been studied. Silver nanoparticles (Ag NPs) are attached to the sidewalls of μLEDs by spin-coating so as to be effectively coupled with the multiple quantum well (MQW) of μLEDs and generate the LSPs. In the μLEDs with 20 × 20 μm2 large mesas, the LSPs can effectively inhibit the efficiency droop. Compared to the μLED samples without the LSPs coupling, the EQE has been enhanced by about 8% at a high current density of 20,000 A/cm2. This work confirms the effectiveness of the LSPs technology in improving the μLED performances, which is originally practiced only on the basal faces of conventional LEDs. | |
650 | 7 | a NATURVETENSKAPx Fysikx Atom- och molekylfysik och optik0 (SwePub)103022 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Atom and Molecular Physics and Optics0 (SwePub)103022 hsv//eng |
650 | 7 | a NATURVETENSKAPx Fysikx Den kondenserade materiens fysik0 (SwePub)103042 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Condensed Matter Physics0 (SwePub)103042 hsv//eng |
700 | 1 | a Sun, Jie,d 1977u Fuzhou University,Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)jiesu |
700 | 1 | a Feng, Hongjuanu Fuzhou University4 aut |
700 | 1 | a Tang, Peng Haou Beijing University of Technology4 aut |
700 | 1 | a Guo, Weilingu Beijing University of Technology4 aut |
700 | 1 | a Han, Kai4 aut |
700 | 1 | a Chen, Enguou Fuzhou University4 aut |
700 | 1 | a Guo, Tailiangu Fuzhou University4 aut |
700 | 1 | a Song, Jibinu Fuzhou University4 aut |
700 | 1 | a Yan, Qunu Fuzhou University4 aut |
710 | 2 | a Fuzhou Universityb Chalmers tekniska högskola4 org |
773 | 0 | t Applied Physics B: Lasers and Opticsg 130:3q 130:3x 0946-2171 |
856 | 4 8 | u https://doi.org/10.1007/s00340-024-08174-4 |
856 | 4 8 | u https://research.chalmers.se/publication/540117 |
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