000865363 001__ 865363 000865363 005__ 20240712084504.0 000865363 0247_ $$2doi$$a10.1021/acs.jpclett.9b02053 000865363 0247_ $$2Handle$$a2128/23061 000865363 0247_ $$2altmetric$$aaltmetric:66987203 000865363 0247_ $$2pmid$$apmid:31536366 000865363 0247_ $$2WOS$$aWOS:000489189500033 000865363 037__ $$aFZJ-2019-04857 000865363 082__ $$a530 000865363 1001_ $$0P:(DE-Juel1)159457$$aKirchartz, Thomas$$b0$$eCorresponding author$$ufzj 000865363 245__ $$aPhoton Management in Perovskite Solar Cells 000865363 260__ $$aWashington, DC$$bACS$$c2019 000865363 3367_ $$2DRIVER$$aarticle 000865363 3367_ $$2DataCite$$aOutput Types/Journal article 000865363 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1570015904_16323 000865363 3367_ $$2BibTeX$$aARTICLE 000865363 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000865363 3367_ $$00$$2EndNote$$aJournal Article 000865363 520__ $$aMetal-halide perovskites as absorber materials for solar cells have captured the attention of an increasing number of scientists over the last years. As is common for most photovoltaic technologies, early stages of solar cell development were dedicated to understanding and tuning the properties of materials and interfaces in the perovskite-based solar cells to ensure efficient charge separation and suppress unwanted recombination channels.(1,2) However, when photovoltaic technologies become more mature, the design of optical properties of materials, interfaces, and complete device stacks becomes increasingly important in order to come even closer to the efficiency limits dictated by thermodynamics.(3) This Viewpoint is dedicated to briefly discuss how photons can be absorbed more efficiently, be reused, be distributed between different cells in tandem devices, and finally be used as a means to characterize the electronic properties of materials and interfaces. More detailed discussions of these topics can then be found in a series of Perspective articles on topics related to the optical properties and the optical design of perovskite-based solar cells that are introduced in this Viewpoint. 000865363 536__ $$0G:(DE-HGF)POF3-121$$a121 - Solar cells of the next generation (POF3-121)$$cPOF3-121$$fPOF III$$x0 000865363 588__ $$aDataset connected to CrossRef 000865363 773__ $$0PERI:(DE-600)2522838-9$$a10.1021/acs.jpclett.9b02053$$gp. 5892 - 5896$$nXXX$$p5892 - 5896$$tThe journal of physical chemistry letters$$v10$$x1948-7185$$y2019 000865363 8564_ $$uhttps://juser.fz-juelich.de/record/865363/files/acs.jpclett.9b02053.pdf$$yRestricted 000865363 8564_ $$uhttps://juser.fz-juelich.de/record/865363/files/Viewpoint02.pdf$$yPublished on 2019-09-19. Available in OpenAccess from 2020-09-19. 000865363 8564_ $$uhttps://juser.fz-juelich.de/record/865363/files/acs.jpclett.9b02053.pdf?subformat=pdfa$$xpdfa$$yRestricted 000865363 8564_ $$uhttps://juser.fz-juelich.de/record/865363/files/Viewpoint02.pdf?subformat=pdfa$$xpdfa$$yPublished on 2019-09-19. Available in OpenAccess from 2020-09-19. 000865363 909CO $$ooai:juser.fz-juelich.de:865363$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire 000865363 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)159457$$aForschungszentrum Jülich$$b0$$kFZJ 000865363 9131_ $$0G:(DE-HGF)POF3-121$$1G:(DE-HGF)POF3-120$$2G:(DE-HGF)POF3-100$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bEnergie$$lErneuerbare Energien$$vSolar cells of the next generation$$x0 000865363 9141_ $$y2019 000865363 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000865363 915__ $$0StatID:(DE-HGF)0530$$2StatID$$aEmbargoed OpenAccess 000865363 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bJ PHYS CHEM LETT : 2017 000865363 915__ $$0StatID:(DE-HGF)9905$$2StatID$$aIF >= 5$$bJ PHYS CHEM LETT : 2017 000865363 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000865363 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index 000865363 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000865363 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences 000865363 915__ $$0StatID:(DE-HGF)0310$$2StatID$$aDBCoverage$$bNCBI Molecular Biology Database 000865363 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000865363 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List 000865363 920__ $$lyes 000865363 9201_ $$0I:(DE-Juel1)IEK-5-20101013$$kIEK-5$$lPhotovoltaik$$x0 000865363 9801_ $$aFullTexts 000865363 980__ $$ajournal 000865363 980__ $$aVDB 000865363 980__ $$aUNRESTRICTED 000865363 980__ $$aI:(DE-Juel1)IEK-5-20101013 000865363 981__ $$aI:(DE-Juel1)IMD-3-20101013