Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-24081
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dc.contributor.authorKim, Minjin-
dc.contributor.authorJeong, Jaeki-
dc.contributor.authorLu, Haizhou-
dc.contributor.authorLee, Tae Kyung-
dc.contributor.authorEickemeyer, Felix T.-
dc.contributor.authorLiu, Yuhang-
dc.contributor.authorChoi, In Woo-
dc.contributor.authorChoi, Seung Ju-
dc.contributor.authorJo, Yimhyun-
dc.contributor.authorKim, Hak-Beom-
dc.contributor.authorMo, Sung-In-
dc.contributor.authorKim, Young-Ki-
dc.contributor.authorLee, Heunjeong-
dc.contributor.authorAn, Na Gyeong-
dc.contributor.authorCho, Shinuk-
dc.contributor.authorTress, Wolfgang R.-
dc.contributor.authorZakeeruddin, Shaik M.-
dc.contributor.authorHagfeldt, Anders-
dc.contributor.authorKim, Jin Young-
dc.contributor.authorGrätzel, Michael-
dc.contributor.authorKim, Dong Suk-
dc.date.accessioned2022-02-02T13:50:08Z-
dc.date.available2022-02-02T13:50:08Z-
dc.date.issued2022-01-20-
dc.identifier.issn0036-8075de_CH
dc.identifier.issn1095-9203de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/24081-
dc.description.abstractImprovements to perovskite solar cells (PSCs) have focused on increasing their power conversion efficiency (PCE) and operational stability and maintaining high performance upon scale-up to module sizes. We report that replacing the commonly used mesoporous-titanium dioxide electron transport layer (ETL) with a thin layer of polyacrylic acid-stabilized tin(IV) oxide quantum dots (paa-QD-SnO2) on the compact-titanium dioxide enhanced light capture and largely suppressed nonradiative recombination at the ETL-perovskite interface. The use of paa-QD-SnO2 as electron-selective contact enabled PSCs (0.08 square centimeters) with a PCE of 25.7% (certified 25.4%) and high operational stability and facilitated the scale-up of the PSCs to larger areas. PCEs of 23.3, 21.7, and 20.6% were achieved for PSCs with active areas of 1, 20, and 64 square centimeters, respectively.de_CH
dc.language.isoende_CH
dc.publisherAmerican Association for the Advancement of Sciencede_CH
dc.relation.ispartofSciencede_CH
dc.rightsLicence according to publishing contractde_CH
dc.subject.ddc621.3: Elektro-, Kommunikations-, Steuerungs- und Regelungstechnikde_CH
dc.titleConformal quantum dot-SnO2 layers as electron transporters for efficient perovskite solar cellsde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitute of Computational Physics (ICP)de_CH
dc.identifier.doi10.1126/science.abh1885de_CH
dc.identifier.doi10.21256/zhaw-24081-
dc.identifier.pmid35050659de_CH
zhaw.funding.euNode_CH
zhaw.issue6578de_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.end306de_CH
zhaw.pages.start302de_CH
zhaw.publication.statusacceptedVersionde_CH
zhaw.volume375de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.webfeedPhotovoltaikde_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
Appears in collections:Publikationen School of Engineering

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Kim, M., Jeong, J., Lu, H., Lee, T. K., Eickemeyer, F. T., Liu, Y., Choi, I. W., Choi, S. J., Jo, Y., Kim, H.-B., Mo, S.-I., Kim, Y.-K., Lee, H., An, N. G., Cho, S., Tress, W. R., Zakeeruddin, S. M., Hagfeldt, A., Kim, J. Y., et al. (2022). Conformal quantum dot-SnO2 layers as electron transporters for efficient perovskite solar cells. Science, 375(6578), 302–306. https://doi.org/10.1126/science.abh1885
Kim, M. et al. (2022) ‘Conformal quantum dot-SnO2 layers as electron transporters for efficient perovskite solar cells’, Science, 375(6578), pp. 302–306. Available at: https://doi.org/10.1126/science.abh1885.
M. Kim et al., “Conformal quantum dot-SnO2 layers as electron transporters for efficient perovskite solar cells,” Science, vol. 375, no. 6578, pp. 302–306, Jan. 2022, doi: 10.1126/science.abh1885.
KIM, Minjin, Jaeki JEONG, Haizhou LU, Tae Kyung LEE, Felix T. EICKEMEYER, Yuhang LIU, In Woo CHOI, Seung Ju CHOI, Yimhyun JO, Hak-Beom KIM, Sung-In MO, Young-Ki KIM, Heunjeong LEE, Na Gyeong AN, Shinuk CHO, Wolfgang R. TRESS, Shaik M. ZAKEERUDDIN, Anders HAGFELDT, Jin Young KIM, Michael GRÄTZEL und Dong Suk KIM, 2022. Conformal quantum dot-SnO2 layers as electron transporters for efficient perovskite solar cells. Science. 20 Januar 2022. Bd. 375, Nr. 6578, S. 302–306. DOI 10.1126/science.abh1885
Kim, Minjin, Jaeki Jeong, Haizhou Lu, Tae Kyung Lee, Felix T. Eickemeyer, Yuhang Liu, In Woo Choi, et al. 2022. “Conformal Quantum Dot-SnO2 Layers as Electron Transporters for Efficient Perovskite Solar Cells.” Science 375 (6578): 302–6. https://doi.org/10.1126/science.abh1885.
Kim, Minjin, et al. “Conformal Quantum Dot-SnO2 Layers as Electron Transporters for Efficient Perovskite Solar Cells.” Science, vol. 375, no. 6578, Jan. 2022, pp. 302–6, https://doi.org/10.1126/science.abh1885.


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