Distinguishing between thermal coupling and spin interaction for cr3+ NIR luminescence through temperature-dependent lifetime analysis
Date:2026-10-01 clicks:
DOI number:10.1002/lpor.202500568
Affiliation of Author(s):University of Science and Technology Beijing
Journal:Laser & Photonics Reviews
Abstract:Abstract Octahedrally coordinated Cr3+ ions have been well-documented for exceptional near-infrared (NIR) luminescence properties, originating from intra-configurational d-d transition. While broadband emissions within intermediate crystal fields have been tentatively attributed to either thermally coupled excited states or Cr3+-Cr3+ spin interaction. A definitive delineation of the underlying mec
Co-author:Zhen Song, Feng Wang, Quanlin Liu
First Author:Shengqiang Liu
Indexed by:Journal paper
Document Type:期刊论文
Volume:19
Issue:19
Page Number:e00568
Translation or Not:no
Date of Publication:2025-01-01