Defect-Driven Origins of Intrinsic and Dopant-Induced Photoluminescence in Zero-Dimensional Cs <sub>2</sub> ZnX <sub>4</sub> (X = Cl, Br)
complex responsible for thermochromic luminescence in Ag-doped systems. Ultimately, this defect-chemistry-driven model demonstrates that abundant intrinsic defects and their coupling with dopants govern the luminescence of 0D zinc-based halides, offering insights for designing high-performance, stable lead-free materials.
Authors
- Q Chen
- Chang Ji
- Jiaxu Wen
- Chang-Kui Duan
- Min Yin
Institutions
- University of Science and Technology of China (CN)
- Hefei University (CN)
- Hefei National Center for Physical Sciences at Nanoscale (CN)
- Microscale (United States) (US)
- Resonance Research (United States) (US)
Publication Details
- Journal
- Inorganic Chemistry
- Published
- 2026-05-02
- DOI
- https://doi.org/10.1021/acs.inorgchem.6c00446
- Primary Topic
- Perovskite Materials and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Fundamental Research Funds for the Central Universities