Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박재근 | - |
dc.date.accessioned | 2018-03-09T05:33:00Z | - |
dc.date.available | 2018-03-09T05:33:00Z | - |
dc.date.issued | 2013-02 | - |
dc.identifier.citation | Journal of the Korean Physical Society, Feb 2013, 62(3), P.490-495 | en_US |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.uri | http://link.springer.com/article/10.3938%2Fjkps.62.490 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/44188 | - |
dc.description.abstract | We investigated the dependencies of a polymer photovoltaic (PV) cell on the thickness of its 8-hydroxy-quinolinato lithium (Liq) layer. The power conversion efficiency (PCE) of the polymer PV cell shows a trend similar to that of the fill factor (FF), but not to the open-circuit voltage (V (oc) ) and the short-circuit current (J (sc) ), for various Liq layer thicknesses. This trend is likely associated with the series resistance of the polymer PV cell, which depends on the thickness of the Liq layer. As a result, if the PCE of the polymer PV cells fabricated with a Liq layer is to be enhanced, a specific thickness (in our experiment, similar to 1.0 nm) should be used for the Liq layer. In addition, we suggest that the electron injection mechanism of the Liq layer between the small-molecular hole/exciton blocking layer (in our experiment, 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline (BCP)) and the metal cathode (in our experiment, Al) strongly influences the PCE of polymer PV cells. | en_US |
dc.description.sponsorship | This work was supported by the Brain Korea 21 project in 2012 and by 'The Industrial Strategic Technology Development Program' funded by the Ministry of Knowledge Economy (MKE, Korea). | en_US |
dc.language.iso | en | en_US |
dc.publisher | Korean Physical Society; 1999 | en_US |
dc.subject | OPV | en_US |
dc.subject | Polymer solar cell | en_US |
dc.subject | P3HT: PCBM | en_US |
dc.subject | Liq | en_US |
dc.subject | Electron injection | en_US |
dc.title | Effect of 8-hydroxy-quinolinato lithium thickness on the power conversion efficiency of polymer photovoltaic cells | en_US |
dc.type | Article | en_US |
dc.relation.volume | 62 | - |
dc.identifier.doi | 10.3938/jkps.62.490 | - |
dc.relation.page | 490-495 | - |
dc.relation.journal | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.contributor.googleauthor | Kim, Dal-Ho | - |
dc.contributor.googleauthor | Kim, Ji-Heon | - |
dc.contributor.googleauthor | Hwang, Yeon-Hee | - |
dc.contributor.googleauthor | Shin, Jae-Woo | - |
dc.contributor.googleauthor | Park, Jea-Gun | - |
dc.contributor.googleauthor | 김달호 | - |
dc.contributor.googleauthor | 김지현 | - |
dc.contributor.googleauthor | 황현희 | - |
dc.contributor.googleauthor | 신재우 | - |
dc.contributor.googleauthor | 박재근 | - |
dc.relation.code | 2013011054 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ELECTRONIC ENGINEERING | - |
dc.identifier.pid | parkjgl | - |
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