镧系掺杂纳米晶的电致发光:通过电致激子实现高效LnLEDs
Abstract Lanthanide-doped nanoparticles (LnNPs) have long been regarded as electrically inactive due to their insulating hosts.A recent strategy enables electrical activation by introducing exciton-forming organic ligands as energy mediators achieving efficient and color-tunable visible and near-infrared LnLEDs.This breakthrough overcomes the insulation bottleneck and opens new opportunities for high-color-purity displays and infrared photonic devices.Keywords lanthanide nanocrystals electroluminescence molecular excitons energy transfer high-color-purity displays near-infrared emission
Authors
- WANG Xiaojun
Publication Details
- Journal
- Chinese Journal of Luminescence
- Published
- 2026-01-01
- DOI
- https://doi.org/10.37188/cjl.20250285
- Primary Topic
- Military Technology and Strategies
- Type
- article
- Field-Weighted Citation Impact
- 0.00