A carbon-doped tantalum dioxyfluoride as a superior electron transport material for high performance organic optoelectronics
- Submitting institution
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Coventry University
- Unit of assessment
- 12 - Engineering
- Output identifier
- 29602347
- Type
- D - Journal article
- DOI
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10.1016/j.nanoen.2020.104508
- Title of journal
- Nano Energy
- Article number
- 104508
- First page
- -
- Volume
- 70
- Issue
- -
- ISSN
- 2211-2855
- Open access status
- Compliant
- Month of publication
- January
- Year of publication
- 2020
- URL
-
-
- Supplementary information
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-
- 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
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15
- Research group(s)
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-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- This multidisciplinary/multigroup study on carbon-doped tantalum dioxyfluoride examined its effectiveness as an electron transport material in optoelectronic devices. Fluorescent green organic light emitting diodes and single junction non-fullerene organic solar cells reaching very high power conversion efficiencies (14.14%). The devices also exhibited very high operational and temporal stability. Numerous state of the art experiments combined with theoretical calculations were used to unravel the performance merits. This study reveals that defect engineered ternary oxides can enable efficient electron transport in organic optoelectronics and are proposed as an attractive route for optoelectronic devices (i.e. metal-organic perovskite, colloidal quantum dot and silicon optoelectronics).
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -
