Abstract
Solid state p-type dye-sensitized solar cells (p-ssDSCs) have been proposed and fabricated for the first time, using the organic dye P1 as the sensitizer on mesoporous NiO and phenyl-C61-butyric acid methyl ester (PCBM) as the electron conductor. The p-ssDSC has shown an impressive open circuit photovoltage of 620 mV. Femtosecond and nanosecond transient absorption spectroscopy has given evidence for sub-ps hole injection from the excited P1 to NiO, followed by electron transfer from P1- to PCBM.
| Original language | English |
|---|---|
| Pages (from-to) | 5080-5085 |
| Number of pages | 6 |
| Journal | Physical Chemistry Chemical Physics |
| Volume | 18 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - Feb 21 2016 |
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ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Physics and Astronomy(all)
Cite this
Zhang, L., Boschloo, G., Hammarström, L., & Tian, H. (2016). Solid state p-type dye-sensitized solar cells: Concept, experiment and mechanism. Physical Chemistry Chemical Physics, 18(7), 5080-5085. https://doi.org/10.1039/c5cp05247e