Robust Solar‐Blind Ultraviolet Mechanoluminescence in Flexible Elastomers Without Pre‐Irradiation
Shandong University · University of Jinan · +6 more institutions
Abstract
ABSTRACT Flexible mechanoluminescence (ML) composite elastomers have emerged as promising materials for wearable devices, sensing, and monitoring applications. However, most reported systems emit predominantly in the visible or near‐infrared region, which can only be effectively detected in darkness. Solar‐blind ultraviolet (UV) ML systems that can be monitored under all‐weather conditions, in contrast, remain scarce and typically rely on pre‐irradiated phosphors. Herein, a robust solar‐blind ultraviolet‐C (UVC) ML composite elastomer composed of polydimethylsiloxane (PDMS) and Sr 3 (PO 4 ) 2 :Pr 3+ (SPO:Pr) phosphors is developed. This composite elastomer exhibits self‐powered and self‐recovered UVC emission…
Citation impact
- FWCI
- 49.59
- Percentile
- 100%
- References
- 53
Authors
8- XLXulong Lv
Shandong University, University of Jinan, Advanced Coatings (Belgium)
- TDTianyi Duan
Beijing University of Posts and Telecommunications
- LHLipeng Huang
Shandong University, University of Jinan, Advanced Coatings (Belgium)
- HZHuanyi Zhang
Shandong University, University of Jinan, Advanced Coatings (Belgium)
- XSXihui Shan
Jining University
Topics & keywords
- Mechanoluminescence
- Elastomer
- Polydimethylsiloxane
- Ultraviolet
- Composite number
- Phosphor