Full metadata record

DC Field Value Language
dc.contributor.authorAhn, Youngkun-
dc.contributor.authorKim, Young-Hwan-
dc.contributor.authorChoi, Won-Jun-
dc.contributor.authorKim, Seong-Il-
dc.date.accessioned2024-01-20T11:00:35Z-
dc.date.available2024-01-20T11:00:35Z-
dc.date.created2021-09-04-
dc.date.issued2014-01-
dc.identifier.issn0922-6168-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/127308-
dc.description.abstractOn the basis of the detailed balance limit model, we calculated limiting efficiency, optimum bandgap energy combination, current density-voltage (J-V) characteristics, and theoretical efficiency for the candidate combination of materials GaInN/GaInP/Ga(In) As/Ge and the thermalization loss of a hybrid-connection four-junction (HC4J) solar cell structure to investigate its theoretical characteristics. Instead of the three-tunnel junctions and series-connection between subcells in a conventional four-junction solar cell, HC4J has two tunnel junctions only, with one junction having been replaced by a transparent electrode. The transparent electrode connects the topmost subcells with the top subcell. The theoretical optimum bandgap combination and the limiting efficiency of HC4J are 3.19/1.77/1.19/0.70 eV and 52.1 %, respectively. To assess the feasibility of the structure, theoretical J-V characteristics were evaluated for GaInN/GaInP/Ga(In) As/Ge with associated bandgap energies 3.20/1.87/1.22/0.7 eV. The open-circuit voltage and short-circuit current were 2.87 V and 17.18 mA/cm(2), respectively. Thermalization loss was also calculated for the candidate materials.-
dc.languageEnglish-
dc.publisherSPRINGER-
dc.subjectEFFICIENCY-
dc.subjectMULTICRYSTALLINE-
dc.titleNumerical investigation of a hybrid-connection four-junction solar cell structure based on detailed balance calculation-
dc.typeArticle-
dc.identifier.doi10.1007/s11164-013-1457-9-
dc.description.journalClass1-
dc.identifier.bibliographicCitationRESEARCH ON CHEMICAL INTERMEDIATES, v.40, no.1, pp.77 - 85-
dc.citation.titleRESEARCH ON CHEMICAL INTERMEDIATES-
dc.citation.volume40-
dc.citation.number1-
dc.citation.startPage77-
dc.citation.endPage85-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000329795500010-
dc.identifier.scopusid2-s2.0-84892800025-
dc.relation.journalWebOfScienceCategoryChemistry, Multidisciplinary-
dc.relation.journalResearchAreaChemistry-
dc.type.docTypeArticle; Proceedings Paper-
dc.subject.keywordPlusEFFICIENCY-
dc.subject.keywordPlusMULTICRYSTALLINE-
dc.subject.keywordAuthorHybrid-connection four-junction solar cell-
dc.subject.keywordAuthorLimiting efficiency-
dc.subject.keywordAuthorOptimum bandgap combination-
dc.subject.keywordAuthorCurrent density-voltage characteristics-
dc.subject.keywordAuthorThermalization loss-
Appears in Collections:
KIST Article > 2014
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE