Please use this identifier to cite or link to this item:
http://hdl.handle.net/1942/28831
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Wang, Yuming | - |
dc.contributor.author | Qian, Deping | - |
dc.contributor.author | Cui, Yong | - |
dc.contributor.author | Zhang, Huotian | - |
dc.contributor.author | Hou, Jianhui | - |
dc.contributor.author | VANDEWAL, Koen | - |
dc.contributor.author | Kirchartz, Thomas | - |
dc.contributor.author | Gao, Feng | - |
dc.date.accessioned | 2019-07-29T09:50:39Z | - |
dc.date.available | 2019-07-29T09:50:39Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | ADVANCED ENERGY MATERIALS, 8(28) (Art N° 1801352) | - |
dc.identifier.issn | 1614-6832 | - |
dc.identifier.uri | http://hdl.handle.net/1942/28831 | - |
dc.description.abstract | The voltage loss, determined by the difference between the optical gap (E-g) and the open-circuit voltage (V-OC), is one of the most important parameters determining the performance of organic solar cells (OSCs). However, the variety of different methods used to determine E-g makes it hard to fairly compare voltages losses among different material systems. In this paper, the authors discuss and compare various E-g determination methods and show how they affect the detailed calculation of voltage losses, as well as predictions of the maximum achievable power conversion efficiency. The aim of this paper is to make it possible for the OSC community to compare voltage losses in a consistent and reasonable way. It is found that the voltage losses for strongly absorbed photons in state-of-the-art OSCs are not much less than 0.6 V, which still must be decreased to further enhance efficiency. | - |
dc.description.sponsorship | The authors acknowledge the support from the Swedish Research Council VR (2017-00744), the Swedish Energy Agency Energimyndigheten (2016-010174), the Swedish Government Strategic Research Area in Materials Science on Functional Materials at Linkoping University (Faculty Grant No. SFO-Mat-LiU #2009-00971), the DFG (Grant KI-1571/2-1), and the China Scholarship Council. F.G. is a Wallenberg Academy Fellow. | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.rights | 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim | - |
dc.subject.other | Optical gap; organic solar cells; Shockley–Queisser limit; voltage losses | - |
dc.subject.other | optical gap; organic solar cells; Shockley-Queisser limit; voltage losses | - |
dc.title | Optical Gaps of Organic Solar Cells as a Reference for Comparing Voltage Losses | - |
dc.type | Journal Contribution | - |
dc.identifier.issue | 28 | - |
dc.identifier.volume | 8 | - |
local.format.pages | 10 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | [Wang, Yuming; Qian, Deping; Zhang, Huotian; Gao, Feng] Linkoping Univ, Chem & Biol IFM, Dept Phys, SE-58183 Linkoping, Sweden. [Cui, Yong; Hou, Jianhui] Chinese Acad Sci, Inst Chem, CAS Res Educ Ctr Excellence Mol Sci, State Key Lab Polymer Phys & Chem,Beijing Natl La, Beijing 100190, Peoples R China. [Vandewal, Koen] Hasselt Univ, Inst Mat Onderzoek IMO IMOMEC, Wetenschapspk 1, BE-3590 Diepenbeek, Belgium. [Kirchartz, Thomas] Forschungszentrum Julich, Photovolta IEK5, D-52425 Julich, Germany. [Kirchartz, Thomas] Univ Duisburg Essen, Fac Engn, Carl Benz Str 199, D-47057 Duisburg, Germany. [Kirchartz, Thomas] Univ Duisburg Essen, CENIDE, Carl Benz Str 199, D-47057 Duisburg, Germany. | - |
local.publisher.place | WEINHEIM | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
local.bibliographicCitation.artnr | 1801352 | - |
dc.identifier.doi | 10.1002/aenm.201801352 | - |
dc.identifier.isi | 000446421200012 | - |
item.fulltext | With Fulltext | - |
item.contributor | Wang, Yuming | - |
item.contributor | Qian, Deping | - |
item.contributor | Cui, Yong | - |
item.contributor | Zhang, Huotian | - |
item.contributor | Hou, Jianhui | - |
item.contributor | VANDEWAL, Koen | - |
item.contributor | Kirchartz, Thomas | - |
item.contributor | Gao, Feng | - |
item.accessRights | Restricted Access | - |
item.fullcitation | Wang, Yuming; Qian, Deping; Cui, Yong; Zhang, Huotian; Hou, Jianhui; VANDEWAL, Koen; Kirchartz, Thomas & Gao, Feng (2018) Optical Gaps of Organic Solar Cells as a Reference for Comparing Voltage Losses. In: ADVANCED ENERGY MATERIALS, 8(28) (Art N° 1801352). | - |
item.validation | ecoom 2019 | - |
crisitem.journal.issn | 1614-6832 | - |
crisitem.journal.eissn | 1614-6840 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
wang 1.pdf Restricted Access | Published version | 1.14 MB | Adobe PDF | View/Open Request a copy |
SCOPUSTM
Citations
83
checked on Sep 2, 2020
WEB OF SCIENCETM
Citations
354
checked on Oct 6, 2024
Page view(s)
98
checked on Sep 7, 2022
Download(s)
82
checked on Sep 7, 2022
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.