Effect of internal electric fields on charge carrier dynamics in a ferroelectric material for solar energy conversion
Journal article
Morris, MR, Pendlebury, SR, Hong, J, Dunn, S and Durrant, JR (2016). Effect of internal electric fields on charge carrier dynamics in a ferroelectric material for solar energy conversion. Advanced Materials. 28 (33), pp. 7123-7128. https://doi.org/10.1002/adma.201601238
| Authors | Morris, MR, Pendlebury, SR, Hong, J, Dunn, S and Durrant, JR |
|---|---|
| Abstract | Spontaneous polarization is shown to enhance the lifetimes of photogenerated species in BaTiO3. This is attributed to polarization‐induced surface band bending acting as a thermal barrier to electron/hole recombination. The study indicates that the efficiencies of solar cells and solar fuels devices can be enhanced by the use of ferroelectric materials. |
| Year | 2016 |
| Journal | Advanced Materials |
| Journal citation | 28 (33), pp. 7123-7128 |
| Publisher | Wiley |
| Digital Object Identifier (DOI) | https://doi.org/10.1002/adma.201601238 |
| Publication dates | |
| 09 Jun 2016 | |
| Publication process dates | |
| Deposited | 09 Jan 2019 |
| Accepted | 09 Jun 2016 |
| Publisher's version | License File Access Level Open |
| Accepted author manuscript | License File Access Level Controlled |
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