| EPSRC Reference: |
TS/I001980/1 |
| Title: |
ENLIGHTEN - Enabling Organic Electronics by Design |
| Principal Investigator: |
Greenham, Professor N |
| Other Investigators: |
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| Researcher Co-Investigators: |
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| Project Partners: |
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| Department: |
Physics |
| Organisation: |
University of Cambridge |
| Scheme: |
Technology Programme |
| Starts: |
01 April 2011 |
Ends: |
31 March 2013 |
Value (£): |
144,470
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| EPSRC Research Topic Classifications: |
| Electronic Devices & Subsys. |
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Summary on Grant Application Form |
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Current modelling software for organic electronic devices such as LEDs and photovoltaics typically uses models borrowed from conventional semiconductors, modified only by considering that the charge carrier mobility has a field dependence. Recently it has been appreciated that the presence of disorder in organic semiconductors means that the dependence of mobility on carrier density is just as important as the field dependence. Current models are therefore unable to provide a consistent description of device performance under different conditions based on a single set of parameters, and the microscopic parameters extracted from models are often misleading. In this project we aim to develop improved models that take into account disorder, not just for carrier transport but also for charge separation and injection. We will validate these models against experimental data, particularly temperature-dependent data, and will assist in transferring successful models into the easy-to-use software packages developed and used by other partners.
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Key Findings |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Potential use in non-academic contexts |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Impacts |
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| Description |
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk |
| Summary |
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| Date Materialised |
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Sectors submitted by the Researcher |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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| Project URL: |
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| Further Information: |
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| Organisation Website: |
http://www.cam.ac.uk |