Abstract
The built-in voltage of poly(3,4-ethylenedioxythiophene): poly(styrenesulfonate)-nSi hybrid solar cells is demonstrated to indicate strong inversion over most substrate donor concentrations. This implies a p-n homojunction, induced in the Si surface by the high work function of the top contact. This induced homojunction is then used to form the source and drain electrodes in a field-effect transistor.
Original language | English |
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Article number | 1301724 |
Journal | Advanced Energy Materials |
Volume | 4 |
Issue number | 9 |
DOIs | |
State | Published - 24 Jun 2014 |
Externally published | Yes |
Keywords
- conducting polymers
- field-effect transistors
- inversion layers
- solar cells