Experimental Investigation of RGB Chromaticity Shift in Mini/Micro-LEDs Under Electro-thermal Coupling Effect
AbstractThe expanding application scenarios of Mini/Micro-light emitting diode display technology require operation across wide temperature ranges and current density conditions.However variations in ambient temperature and driving current inevitably alter LED emission characteristics leading to chromaticity coordinate shifts in Red-Green-Blue primaries and distortion of the color gamut significantly degrading display color performance.In this work
Authors
- Yuan Shi (ORCID: https://orcid.org/0000-0002-3284-4449)
- Yuefen CHEN
- Jinchai Li (ORCID: https://orcid.org/0000-0003-3666-9120)
- Qiandong Zhuang (ORCID: https://orcid.org/0000-0003-1756-581X)
- Peng Wang (ORCID: https://orcid.org/0000-0001-5835-2023)
- Kai Huang (ORCID: https://orcid.org/0000-0002-7121-0318)
- Xu YANG
- Y. T. Huang
Publication Details
- Journal
- Chinese Journal of Luminescence
- Published
- 2025-01-01
- DOI
- https://doi.org/10.37188/cjl.20250086
- Primary Topic
- Color Science and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Key Research and Development Program of China