In our works , we used P3HT and PCBM blended in xylene as donor and acceptor materials for polymer solar cells . For the standard devices with the configuration of ITO/PEDOT/P3HT¡GPCBM/Al , the power conversion efficiency of 2.3% is achieved under AM1.5 100 mW/cm2 illumination .
In order to enhance the hole transportation , we used PANi nanotube , which has high conductivity , as an anode interlayer between the PEDOT¡GPSS layer and the organic active layer . The device structure was
ITO/PEDOT/PANi/P3HT:PCBM/Al , and the power conversion efficiency increased from 2.3% to 2.6% .
The efficiency of polymer solar cell was also increased with different rpm by using spin-coating process . For devices , at the process
parameters under 4000rpm and 100Å thickness of PANi , the power conversion efficiency was 60% higher than that of standard device .
We suggested that PANi can act as a good anode interlayer material for polymer solar cells .
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0717107-170411 |
| Date | 17 July 2007 |
| Creators | Wu, Chung-hsi |
| Contributors | Ping-Tsung Huang, Yu-Kai Han, Wen-Yao Huang, Chih-Chien Lee, Jui-Ming Yeh, Mei-Ying Chang |
| Publisher | NSYSU |
| Source Sets | NSYSU Electronic Thesis and Dissertation Archive |
| Language | Cholon |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0717107-170411 |
| Rights | not_available, Copyright information available at source archive |
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