{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T01:59:38Z","timestamp":1792634378202,"version":"4.5.0"},"reference-count":49,"publisher":"Royal Society of Chemistry (RSC)","issue":"29","funder":[{"name":"European Research Council","award":["FP7\/2007-2013"],"award-info":[{"award-number":["FP7\/2007-2013"]}]}],"content-domain":{"domain":["rsc.org"],"crossmark-restriction":true},"short-container-title":["J. Mater. Chem. A"],"abstract":"<p>We propose a novel tandem architecture design in which both top and bottom cells contain perovskite absorbers.<\/p>","DOI":"10.1039\/c6ta04840d","type":"journal-article","created":{"date-parts":[[2016,6,29]],"date-time":"2016-06-29T08:14:37Z","timestamp":1467188077000},"page":"11214-11221","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":118,"title":["Optical analysis of CH\n                    <sub>3<\/sub>\n                    NH\n                    <sub>3<\/sub>\n                    Sn\n                    <sub>x<\/sub>\n                    Pb\n                    <sub>1\u2212x<\/sub>\n                    I\n                    <sub>3<\/sub>\n                    absorbers: a roadmap for perovskite-on-perovskite tandem solar cells"],"prefix":"10.1039","volume":"4","author":[{"given":"Miguel","family":"Anaya","sequence":"first","affiliation":[{"name":"Institute of Materials Science of Seville"},{"name":"Spanish National Research Council-University of Seville"},{"name":"Seville"},{"name":"Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Juan P.","family":"Correa-Baena","sequence":"additional","affiliation":[{"name":"Laboratory for Photomolecular Science"},{"name":"Institute of Chemical Sciences and Engineering"},{"name":"Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne"},{"name":"CH-1015-Lausanne"},{"name":"Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gabriel","family":"Lozano","sequence":"additional","affiliation":[{"name":"Institute of Materials Science of Seville"},{"name":"Spanish National Research Council-University of Seville"},{"name":"Seville"},{"name":"Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Saliba","sequence":"additional","affiliation":[{"name":"Laboratory for Photonics and Interfaces"},{"name":"Institute of Chemical Sciences and Engineering"},{"name":"Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne"},{"name":"CH-1015-Lausanne"},{"name":"Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pablo","family":"Anguita","sequence":"additional","affiliation":[{"name":"Institute of Materials Science of Seville"},{"name":"Spanish National Research Council-University of Seville"},{"name":"Seville"},{"name":"Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bart","family":"Roose","sequence":"additional","affiliation":[{"name":"Adolphe Merkle Institute"},{"name":"CH-1700 Fribourg"},{"name":"Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Antonio","family":"Abate","sequence":"additional","affiliation":[{"name":"Laboratory for Photonics and Interfaces"},{"name":"Institute of Chemical Sciences and Engineering"},{"name":"Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne"},{"name":"CH-1015-Lausanne"},{"name":"Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5936-339X","authenticated-orcid":false,"given":"Ullrich","family":"Steiner","sequence":"additional","affiliation":[{"name":"Adolphe Merkle Institute"},{"name":"CH-1700 Fribourg"},{"name":"Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Gr\u00e4tzel","sequence":"additional","affiliation":[{"name":"Laboratory for Photonics and Interfaces"},{"name":"Institute of Chemical Sciences and Engineering"},{"name":"Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne"},{"name":"CH-1015-Lausanne"},{"name":"Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mauricio E.","family":"Calvo","sequence":"additional","affiliation":[{"name":"Institute of Materials Science of Seville"},{"name":"Spanish National Research Council-University of Seville"},{"name":"Seville"},{"name":"Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anders","family":"Hagfeldt","sequence":"additional","affiliation":[{"name":"Laboratory for Photomolecular Science"},{"name":"Institute of Chemical Sciences and Engineering"},{"name":"Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne"},{"name":"CH-1015-Lausanne"},{"name":"Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hern\u00e1n","family":"M\u00edguez","sequence":"additional","affiliation":[{"name":"Institute of Materials Science of Seville"},{"name":"Spanish National Research Council-University of Seville"},{"name":"Seville"},{"name":"Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"292","published-online":{"date-parts":[[2016]]},"reference":[{"key":"C6TA04840D-(cit1)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1016\/0022-2313(94)90145-7","volume":"60\u201361","author":"Ishihara","year":"1994","journal-title":"J. Lumin."},{"key":"C6TA04840D-(cit2)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"427","DOI":"10.1016\/0921-4526(94)91130-4","volume":"201","author":"Hirasawa","year":"1994","journal-title":"Phys. B"},{"key":"C6TA04840D-(cit3)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"619","DOI":"10.1016\/S0038-1098(03)00566-0","volume":"127","author":"Tanaka","year":"2003","journal-title":"Solid State Commun."},{"key":"C6TA04840D-(cit4)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"838","DOI":"10.1038\/nmat4065","volume":"13","author":"Gr\u00e4tzel","year":"2014","journal-title":"Nat. Mater."},{"key":"C6TA04840D-(cit5)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1016\/j.mattod.2014.07.007","volume":"18","author":"Park","year":"2015","journal-title":"Mater. Today"},{"key":"C6TA04840D-(cit6)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1698","DOI":"10.1021\/nl504349z","volume":"15","author":"Zhang","year":"2015","journal-title":"Nano Lett."},{"key":"C6TA04840D-(cit7)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"391","DOI":"10.1038\/nnano.2015.90","volume":"10","author":"Stranks","year":"2015","journal-title":"Nat. Nanotechnol."},{"key":"C6TA04840D-(cit8)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"6050","DOI":"10.1021\/ja809598r","volume":"131","author":"Kojima","year":"2009","journal-title":"J. Am. Chem. Soc."},{"key":"C6TA04840D-(cit9)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"591","DOI":"10.1038\/srep00591","volume":"02","author":"Kim","year":"2012","journal-title":"Sci. Rep."},{"key":"C6TA04840D-(cit10)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"643","DOI":"10.1126\/science.1228604","volume":"338","author":"Lee","year":"2012","journal-title":"Science"},{"key":"C6TA04840D-(cit11)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"316","DOI":"10.1038\/nature12340","volume":"499","author":"Burschka","year":"2013","journal-title":"Nature"},{"key":"C6TA04840D-(cit12)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1234","DOI":"10.1126\/science.aaa9272","volume":"348","author":"Yang","year":"2015","journal-title":"Science"},{"key":"C6TA04840D-(cit13)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"341","DOI":"10.1126\/science.1243982","volume":"342","author":"Stranks","year":"2013","journal-title":"Science"},{"key":"C6TA04840D-(cit14)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"344","DOI":"10.1126\/science.1243167","volume":"342","author":"Xing","year":"2013","journal-title":"Science"},{"key":"C6TA04840D-(cit15)\/*[position()=1]","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201600624","author":"Correa Baena","year":"2016","journal-title":"Adv. Mater."},{"key":"C6TA04840D-(cit16)\/*[position()=1]","unstructured":"See NREL's Efficiency Chart: http:\/\/www.nrel.gov\/ncpv\/images\/efficiency_chart.jpg for the latest certified efficiency update"},{"key":"C6TA04840D-(cit17)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1421","DOI":"10.1021\/jz5005285","volume":"5","author":"Deschler","year":"2014","journal-title":"J. Phys. Chem. Lett."},{"key":"C6TA04840D-(cit18)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"3071","DOI":"10.1021\/acs.jpcc.6b00398","volume":"120","author":"Anaya","year":"2016","journal-title":"J. Phys. Chem. Lett."},{"key":"C6TA04840D-(cit19)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"995","DOI":"10.1039\/C4EE03664F","volume":"8","author":"Tress","year":"2015","journal-title":"Energy Environ. Sci."},{"key":"C6TA04840D-(cit20)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"12081","DOI":"10.1039\/C5TA01668A","volume":"3","author":"Tripathi","year":"2015","journal-title":"J. Mater. Chem. A"},{"key":"C6TA04840D-(cit21)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"4633","DOI":"10.1021\/acs.jpclett.5b02273","volume":"6","author":"Kim","year":"2015","journal-title":"J. Phys. Chem. Lett."},{"key":"C6TA04840D-(cit22)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"2946","DOI":"10.1039\/C5EE02014J","volume":"8","author":"Abate","year":"2015","journal-title":"Energy Environ. Sci."},{"key":"C6TA04840D-(cit23)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1989","DOI":"10.1039\/C5EE03874J","volume":"9","author":"Saliba","year":"2016","journal-title":"Energy Environ. Sci."},{"key":"C6TA04840D-(cit24)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1258","DOI":"10.1039\/C6EE00612D","volume":"9","author":"Back","year":"2016","journal-title":"Energy Environ. Sci."},{"key":"C6TA04840D-(cit25)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"5755","DOI":"10.1021\/jp512420b","volume":"119","author":"Walsh","year":"2015","journal-title":"J. Phys. Chem. C"},{"key":"C6TA04840D-(cit26)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"6804","DOI":"10.1021\/jacs.5b01025","volume":"137","author":"Stoumpos","year":"2015","journal-title":"J. Am. Chem. Soc."},{"key":"C6TA04840D-(cit27)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"9019","DOI":"10.1021\/ic401215x","volume":"52","author":"Stoumpos","year":"2013","journal-title":"Inorg. Chem."},{"key":"C6TA04840D-(cit28)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"3061","DOI":"10.1039\/C4EE01076K","volume":"7","author":"Noel","year":"2014","journal-title":"Energy Environ. Sci."},{"key":"C6TA04840D-(cit29)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"489","DOI":"10.1038\/nphoton.2014.82","volume":"8","author":"Hao","year":"2014","journal-title":"Nat. Photonics"},{"key":"C6TA04840D-(cit30)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"6454","DOI":"10.1002\/adma.201401641","volume":"26","author":"Zuo","year":"2014","journal-title":"Adv. Mater."},{"key":"C6TA04840D-(cit31)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"11445","DOI":"10.1021\/jacs.5b06658","volume":"137","author":"Hao","year":"2015","journal-title":"J. Am. Chem. Soc."},{"key":"C6TA04840D-(cit32)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1004","DOI":"10.1021\/jz5002117","volume":"5","author":"Ogomi","year":"2014","journal-title":"J. Phys. Chem. Lett."},{"key":"C6TA04840D-(cit33)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"8227","DOI":"10.1021\/jacs.5b04015","volume":"137","author":"Feng","year":"2015","journal-title":"J. Am. Chem. Soc."},{"key":"C6TA04840D-(cit34)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"8094","DOI":"10.1021\/ja5033259","volume":"136","author":"Hao","year":"2014","journal-title":"J. Am. Chem. Soc."},{"key":"C6TA04840D-(cit35)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"776","DOI":"10.1021\/acs.jpclett.6b00118","volume":"7","author":"Yokoyama","year":"2016","journal-title":"J. Phys. Chem. Lett."},{"key":"C6TA04840D-(cit36)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"5563","DOI":"10.1039\/c0dt01601b","volume":"40","author":"Takahashi","year":"2011","journal-title":"Dalton Trans."},{"key":"C6TA04840D-(cit37)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"A263","DOI":"10.1364\/OE.23.00A263","volume":"23","author":"Filipi\u010d","year":"2015","journal-title":"Opt. Express"},{"key":"C6TA04840D-(cit38)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"81","DOI":"10.1039\/C5EE02965A","volume":"9","author":"Albrecht","year":"2016","journal-title":"Energy Environ. Sci."},{"key":"C6TA04840D-(cit39)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"8932","DOI":"10.1038\/ncomms9932","volume":"6","author":"Fu","year":"2015","journal-title":"Nat. Commun."},{"key":"C6TA04840D-(cit40)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"151","DOI":"10.1126\/science.aad5845","volume":"351","author":"McMeekin","year":"2016","journal-title":"Science"},{"key":"C6TA04840D-(cit41)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"48","DOI":"10.1021\/jz502351s","volume":"6","author":"Anaya","year":"2015","journal-title":"J. Phys. Chem. Lett."},{"key":"C6TA04840D-(cit42)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"10678","DOI":"10.1021\/acs.inorgchem.5b01481","volume":"54","author":"Jacobsson","year":"2015","journal-title":"Inorg. Chem."},{"key":"C6TA04840D-(cit43)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"522","DOI":"10.1126\/science.aaa0472","volume":"347","author":"Nie","year":"2015","journal-title":"Science"},{"key":"C6TA04840D-(cit44)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"3503","DOI":"10.1021\/acs.jpclett.5b01738","volume":"6","author":"Im","year":"2015","journal-title":"J. Phys. Chem. Lett."},{"key":"C6TA04840D-(cit45)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"510","DOI":"10.1063\/1.1736034","volume":"32","author":"Shockley","year":"1961","journal-title":"J. Appl. Phys."},{"key":"C6TA04840D-(cit46)\/*[position()=1]","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201501629","author":"Heo","year":"2015","journal-title":"Adv. Mater."},{"key":"C6TA04840D-(cit47)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"2928","DOI":"10.1039\/C5EE02608C","volume":"8","author":"Correa-Baena","year":"2015","journal-title":"Energy Environ. Sci."},{"key":"C6TA04840D-(cit48)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"897","DOI":"10.1038\/nmat4014","volume":"13","author":"Jeon","year":"2014","journal-title":"Nat. Mater."},{"key":"C6TA04840D-(cit49)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1021\/jz502471h","volume":"6","author":"L\u00f6per","year":"2015","journal-title":"J. Phys. Chem. Lett."}],"container-title":["Journal of Materials Chemistry A"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/pubs.rsc.org\/en\/content\/articlepdf\/2016\/TA\/C6TA04840D","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,1]],"date-time":"2026-07-01T21:30:29Z","timestamp":1782941429000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.rsc.org\/ta\/article\/4\/29\/11214-11221\/548515"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016]]},"references-count":49,"journal-issue":{"issue":"29","published-print":{"date-parts":[[2016]]}},"URL":"https:\/\/doi.org\/10.1039\/c6ta04840d","relation":{},"ISSN":["2050-7488","2050-7496"],"issn-type":[{"value":"2050-7488","type":"print"},{"value":"2050-7496","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016]]},"assertion":[{"value":"This document is Similarity Check deposited","name":"similarity_check","explanation":{"URL":"https:\/\/www.crossref.org\/services\/similarity-check\/"},"group":{"name":"similarity_check","label":"SIMILARITY CHECK"}},{"value":"Supplementary Information","URL":"https:\/\/doi.org\/10.1039\/C6TA04840D","name":"related_data","group":{"name":"related_data","label":"RELATED DATA"}},{"value":"Gabriel Lozano (ResearcherID)","URL":"http:\/\/www.researcherid.com\/rid\/K-8842-2013","name":"identifier","group":{"name":"author_identifiers","label":"IDENTIFIERS"}},{"value":"Ullrich Steiner (ORCID)","URL":"http:\/\/orcid.org\/0000-0001-5936-339X","name":"identifier","group":{"name":"author_identifiers","label":"IDENTIFIERS"}},{"value":"Ullrich Steiner (ResearcherID)","URL":"http:\/\/www.researcherid.com\/rid\/K-4777-2013","name":"identifier","group":{"name":"author_identifiers","label":"IDENTIFIERS"}},{"value":"Mauricio E. Calvo (ResearcherID)","URL":"http:\/\/www.researcherid.com\/rid\/E-6694-2011","name":"identifier","group":{"name":"author_identifiers","label":"IDENTIFIERS"}},{"value":"The Royal Society of Chemistry has an exclusive publication licence for this journal","name":"copyright_licence","group":{"name":"copyright_licensing","label":"COPYRIGHT AND LICENSING"}},{"value":"This article is freely available. This article is licensed under a Creative Commons Attribution Non Commercial 3.0 Unported Licence (CC BY-NC 3.0)","URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/3.0\/","name":"copyright_licence","label":"OPEN ACCESS","group":{"name":"copyright_licensing","label":"COPYRIGHT AND LICENSING"}},{"value":"Single-blind","order":2,"name":"peer_review_method","group":{"name":"peer_review_method","label":"PEER REVIEW METHOD"}},{"value":"Received 1 June 2016; Accepted 10 June 2016;  Advance Article published 29 June 2016;  Version of Record published 19 July 2016","order":1,"name":"history","group":{"name":"publication_history","label":"PUBLICATION HISTORY"}}]}}