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dc.contributor.authorBrown, Alasdair Angus Macintyreen_US
dc.contributor.authorDamodaran, Bahulayanen_US
dc.contributor.authorJiang, Liudien_US
dc.contributor.authorTey, Ju Nieen_US
dc.contributor.authorPu, Suan Huien_US
dc.contributor.authorMathews, Nripanen_US
dc.contributor.authorMhaisalkar, Subodh Gautamen_US
dc.identifier.citationBrown, A. A. M., Damodaran, B., Jiang, L., Tey, J. N., Pu, S. H., Mathews, N. & Mhaisalkar, S. G. (2020). Lead halide perovskite nanocrystals : room temperature syntheses toward commercial viability. Advanced Energy Materials, 10(34), 2001349-.
dc.description.abstractIn this progress report, recent improvements to the room temperaturesyntheses of lead halide perovskite nanocrystals (APbX3, X = Cl, Br, I) are assessed, focusing on various aspects which influence the commercial viability of the technology. Perovskite nanocrystals can be prepared easily from low-cost precursors under ambient conditions, yet they have displayed near-unity photoluminescence quantum yield with narrow, highly tunable emission peaks. In addition to their impressive ambipolar charge carrier mobilities, these properties make lead halide perovskite nanocrystals very attractive for light-emitting diode (LED) applications. However, there are still many practical hurdles preventing commercialization. Recent developments in room temperature synthesis and purification protocols are reviewed, closely evaluating the suitability of particular techniques for industry. This is followed by an assessment of the wide range of ligands deployed on perovskite nanocrystal surfaces, analyzing their impact on colloidal stability, as well as LED efficiency. Based on these observations, a perspective on important future research directions that can expedite the industrial adoption of perovskite nanocrystals is provided.en_US
dc.description.sponsorshipNational Research Foundation (NRF)en_US
dc.relation.ispartofAdvanced Energy Materialsen_US
dc.rightsThis is the peer reviewed version of the following article: Brown, A. A. M., Damodaran, B., Jiang, L., Tey, J. N., Pu, S. H., Mathews, N. & Mhaisalkar, S. G. (2020). Lead halide perovskite nanocrystals : room temperature syntheses toward commercial viability. Advanced Energy Materials, 10(34), 2001349-., which has been published in final form at This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.en_US
dc.subjectScience::Chemistry::Inorganic chemistry::Synthesisen_US
dc.subjectEngineering::Materials::Nanostructured materialsen_US
dc.titleLead halide perovskite nanocrystals : room temperature syntheses toward commercial viabilityen_US
dc.typeJournal Articleen
dc.contributor.organizationUniversity of Southamptonen_US
dc.contributor.organizationAgency for Science, Technology and Research (A*STAR) Singaporeen_US
dc.contributor.researchEnergy Research Institute @ NTU (ERI@N)en_US
dc.description.versionAccepted versionen_US
dc.subject.keywordsGreen Solventsen_US
dc.description.acknowledgementA.A.M.B. gratefully acknowledges the Tizard studentship from the Faculty of Engineering and Physical Sciences at University of Southampton. This research was also supported by the National Research Foundation, Prime Minister’s Office, Singapore, under its Competitive Research Program (CRP Award No. NRF-CRP14-2014-03).en_US
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