A solid-state colorimetric fluorescence Pb2+-sensing scheme: mechanically-driven CsPbBr3 nanocrystallization in glass
- Submitting institution
-
University of South Wales / Prifysgol De Cymru
- Unit of assessment
- 12 - Engineering
- Output identifier
- 4068265
- Type
- D - Journal article
- DOI
-
10.1039/D0NR01818J
- Title of journal
- Nanoscale
- Article number
- -
- First page
- 8801
- Volume
- 12
- Issue
- 16
- ISSN
- 2040-3364
- Open access status
- Compliant
- Month of publication
- March
- Year of publication
- 2020
- URL
-
-
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- Yes
- Number of additional authors
-
11
- Research group(s)
-
B - Engineering Research Centre
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- The paper proposed a brand-new solid-state fluorescence Pb2+-sensing strategy based on the mechanically driven glass crystallization. This technique is significant in settling the tough issues of high cost, inconvenience, and environmental hazards in the conventional highly toxic Pb2+-sensing scheme. This novel method demonstrated an effective sensing scheme able to visually perceive Pb2+ by naked eyes, which provides a high selectivity solution used for portable quick Pb2+ analysis in daily life using a smartphone-based spectrometer. A prototype system is being developed on this technique with one of our industrial partners (Dr Fuqiang Jia, +86-592-6073329, Nanguang Hi-Tech Laser Co., Ltd).
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -
