Photophysical properties of halide perovskite CsPb(Br1-xIx)3 thin films and nanowires
- Submitting institution
-
University of Wolverhampton
- Unit of assessment
- 12 - Engineering
- Output identifier
- 1658
- Type
- D - Journal article
- DOI
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10.1016/j.jlumin.2019.116985
- Title of journal
- Journal of Luminescence
- Article number
- ARTN 116985
- First page
- 116985
- Volume
- 220
- Issue
- -
- ISSN
- 0022-2313
- Open access status
- Compliant
- Month of publication
- December
- Year of publication
- 2019
- URL
-
-
- Supplementary information
-
https://ars.els-cdn.com/content/image/1-s2.0-S0022231319311068-mmc1.docx
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
-
9
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- This paper demonstrates for the first time a new synthetic approach to altering the composition of halide perovskite nanowires though post synthetic modification. These nanowires demonstrate lasing with low thresholds and high Q-factors. This paper shows that post synthetic modification (tuning) of microcrystal lasing materials is possible. Moreover the crystals have excellent laser properties which makes them promising candidates for inclusion in devices. The resulting increase in stability provides the basis for their inclusion in the design and fabrication of new optoelectronic devices which emit light in the visible spectrum. This work is part of a new UK-Russia collaborative project.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -