<?xml version='1.0' encoding='UTF-8'?><codeBook xmlns="ddi:codebook:2_5" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="ddi:codebook:2_5 https://ddialliance.org/Specification/DDI-Codebook/2.5/XMLSchema/codebook.xsd" version="2.5"><docDscr><citation><titlStmt><titl>Replication Data for: Slow cooling and highly efficient extraction of hot carriers in colloidal perovskite nanocrystals</titl><IDNo agency="DOI">doi:10.21979/N9/U8RXH5</IDNo></titlStmt><distStmt><distrbtr source="archive">DR-NTU (Data)</distrbtr><distDate>2019-03-18</distDate></distStmt><verStmt source="archive"><version date="2019-03-18" type="RELEASED">1</version></verStmt><biblCit>Li, Mingjie; Saikat Bhaumik; Teck Wee Goh; Muduli Subas Kumar; Natalia Yantara; Michael Gra¨tzel; Subodh Mhaisalkar; Nripan Mathews; Sum, Tze Chien, 2019, "Replication Data for: Slow cooling and highly efficient extraction of hot carriers in colloidal perovskite nanocrystals", https://doi.org/10.21979/N9/U8RXH5, DR-NTU (Data), V1</biblCit></citation></docDscr><stdyDscr><citation><titlStmt><titl>Replication Data for: Slow cooling and highly efficient extraction of hot carriers in colloidal perovskite nanocrystals</titl><IDNo agency="DOI">doi:10.21979/N9/U8RXH5</IDNo></titlStmt><rspStmt><AuthEnty affiliation="Nanyang Technological University">Li, Mingjie</AuthEnty><AuthEnty affiliation="Nanyang Technological University">Saikat Bhaumik</AuthEnty><AuthEnty affiliation="Nanyang Technological University">Teck Wee Goh</AuthEnty><AuthEnty affiliation="Nanyang Technological University">Muduli Subas Kumar</AuthEnty><AuthEnty affiliation="Nanyang Technological University">Natalia Yantara</AuthEnty><AuthEnty affiliation="Nanyang Technological University">Michael Gra¨tzel</AuthEnty><AuthEnty affiliation="Nanyang Technological University">Subodh Mhaisalkar</AuthEnty><AuthEnty affiliation="Nanyang Technological University">Nripan Mathews</AuthEnty><AuthEnty affiliation="Nanyang Technological University">Sum, Tze Chien</AuthEnty></rspStmt><prodStmt><software>Origin</software></prodStmt><distStmt><distrbtr source="archive">DR-NTU (Data)</distrbtr><contact affiliation="Nanyang Technological University">Sum Tze Chien</contact><depositr>Li, Mingjie</depositr><depDate>2018-11-30</depDate></distStmt><holdings URI="https://doi.org/10.21979/N9/U8RXH5"/></citation><stdyInfo><subject><keyword xml:lang="en">Chemistry</keyword><keyword xml:lang="en">Physics</keyword><keyword>Chemistry</keyword><keyword>Physics</keyword><keyword>Perovskite</keyword><keyword>solar cell</keyword><keyword>carrier dynamics</keyword></subject><abstract>Hot-carrier solar cells can overcome the Shockley–Queisser limit by harvesting excess energy from hot carriers. Inorganic semiconductor nanocrystals are considered prime candidates. However, hot-carrier harvesting is compromised by competitive relaxation pathways (for example, intraband Auger process and defects) that overwhelm their phonon bottlenecks. Here we show colloidal halide perovskite nanocrystals transcend these limitations and exhibit around two orders slower hot-carrier cooling times and around four times larger hot-carrier temperatures than their bulk-film counterparts. Under low pump excitation, hot-carrier cooling mediated by a phonon bottleneck is surprisingly slower in smaller nanocrystals (contrasting with conventional nanocrystals). At high pump fluence, Auger heating dominates hot-carrier cooling, which is slower in larger nanocrystals (hitherto unobserved in conventional nanocrystals). Importantly, we demonstrate efficient room temperature hot-electrons extraction (up toB83%) by an energy-selective electron acceptor layer within 1 ps from surface-treated perovskite NCs thin films. These insights enable fresh approaches for extremely thin absorber and concentrator-type hot-carrier solar cells.</abstract><sumDscr><dataKind>experimental data</dataKind></sumDscr></stdyInfo><method><dataColl><sources/></dataColl><anlyInfo/></method><dataAccs><setAvail/><useStmt/></dataAccs><othrStdyMat><relPubl><citation><biblCit>Li, Mingjie, Saikat Bhaumik, Teck Wee Goh, Muduli Subas Kumar, Natalia Yantara, Michael Grätzel, Subodh Mhaisalkar, Nripan Mathews, and Tze Chien Sum. "Slow cooling and highly efficient extraction of hot carriers in colloidal perovskite nanocrystals." Nature communications 8 (2017): 14350.</biblCit></citation><ExtLink URI="https://www.nature.com/articles/ncomms14350"/></relPubl></othrStdyMat></stdyDscr><otherMat ID="f7625" URI="https://doi.org/10.21979/N9/U8RXH5/MZ0TQX" level="datafile"><labl>Figure 1.rar</labl><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">application/x-rar-compressed</notes></otherMat><otherMat ID="f7626" URI="https://doi.org/10.21979/N9/U8RXH5/50DUM2" level="datafile"><labl>Figure 2.rar</labl><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">application/x-rar-compressed</notes></otherMat><otherMat ID="f7627" URI="https://doi.org/10.21979/N9/U8RXH5/C0Q3MB" level="datafile"><labl>Figure 3.rar</labl><notes level="file" type="DATAVERSE:CONTENTTYPE" subject="Content/MIME Type">application/x-rar-compressed</notes></otherMat><otherMat ID="f7628" URI="https://doi.org/10.21979/N9/U8RXH5/ETRHJE" level="datafile"><labl>Figure 4.rar</labl><notes level="file" 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