Exploring the effect of oligocene elongation on photovoltaic, optoelectronic and charge transfer properties in TPA dyes tethered to the semiconductor surface
A series of metal-free organic dyes (TPA1-TPA5) comprising triphenylamine as electron donor, cyanoacrylic acid as anchoring group and oligocenothiophene-pyrimidine as π-bridge linkers were molecularly engineered. By incorporation and elongation of oligocene spacer between donor and acceptor, electro...
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| Format: | Article |
| Language: | English |
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Elsevier
2019-06-01
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| Series: | Results in Physics |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379719305777 |