Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/5075
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Biology and Chemical Technology | - |
dc.contributor | Department of Applied Physics | - |
dc.contributor | Department of Mechanical Engineering | - |
dc.creator | Wang, JC | - |
dc.creator | Shi, SQ | - |
dc.creator | Leung, CW | - |
dc.creator | Lau, SP | - |
dc.creator | Wong, KY | - |
dc.creator | Chan, PKL | - |
dc.date.accessioned | 2014-12-11T08:29:10Z | - |
dc.date.available | 2014-12-11T08:29:10Z | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10397/5075 | - |
dc.language.iso | en | en_US |
dc.publisher | American Institute of Physics | en_US |
dc.rights | © 2012 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in J. C. Wang et al., Appl. Phys. Lett. 100, 5 (2012) and may be found at http://link.aip.org/link/?apl/100/053301 | en_US |
dc.subject | Charge exchange | en_US |
dc.subject | Current density | en_US |
dc.subject | Dissociation | en_US |
dc.subject | Excitons | en_US |
dc.subject | Fullerenes | en_US |
dc.subject | Organic compounds | en_US |
dc.subject | Photoluminescence | en_US |
dc.subject | Power conversion | en_US |
dc.subject | Short-circuit currents | en_US |
dc.subject | Solar cells | en_US |
dc.title | Short circuit current improvement in planar heterojunction organic solar cells by multijunction charge transfer | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.description.otherinformation | Author name used in this publication: S. Q. Shi | en_US |
dc.description.otherinformation | Author name used in this publication: P. K. L. Chan | en_US |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 3 | - |
dc.identifier.volume | 100 | - |
dc.identifier.issue | 5 | - |
dc.identifier.doi | 10.1063/1.3680253 | - |
dcterms.abstract | A multijunction structure was applied on an organic photovoltaic (OPV) device for broadening the absorption spectrum and enhancing the power conversion efficiency through charge transfer process. By inserting the tris[4-(2-thienyl)]amine (TTPA) into a boron subphthalocyanine chloride (SubPc)/C₆₀ OPV device, the short circuit current density (J[sub sc]) showed a 47.5% increases from 3.05 to 4.50 mA/cm² in the bilayer planar heterojunction device, while the open circuit voltage (V[sub oc]) remained constant. Based on the single junction (TTPA/SubPc) device and photoluminescence absorption results, we confirmed both TTPA/SubPc and SubPc/C₆₀ junctions are contributing to the exciton dissociation process hence the efficiency enhancement. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Applied physics letters, 30 Jan. 2012, v. 100, no. 5, 053301, p. 1-3 | - |
dcterms.isPartOf | Applied physics letters | - |
dcterms.issued | 2012-01-30 | - |
dc.identifier.isi | WOS:000300065300078 | - |
dc.identifier.scopus | 2-s2.0-84863054144 | - |
dc.identifier.eissn | 1077-3118 | - |
dc.identifier.rosgroupid | r61475 | - |
dc.description.ros | 2011-2012 > Academic research: refereed > Publication in refereed journal | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
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Wang_Short_Circuit_Multijunction.pdf | 972.8 kB | Adobe PDF | View/Open |
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