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Magnetizing lead-fr...
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Ning, WeihuaLinköpings universitet,Biomolekylär och Organisk Elektronik,Tekniska fakulteten
(author)
Magnetizing lead-free halide double perovskites
- Article/chapterEnglish2020
Publisher, publication year, extent ...
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American Association for the Advancement of Science,2020
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Numbers
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LIBRIS-ID:oai:DiVA.org:kth-286665
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https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-286665URI
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https://doi.org/10.1126/sciadv.abb5381DOI
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-171663URI
Supplementary language notes
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
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QC 20201201
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Funding Agencies|Knut and Alice Wallenberg FoundationKnut & Alice Wallenberg Foundation [KAW 2019.0082]; Swedish Energy AgencySwedish Energy Agency [2018004357, P43288-1]; Swedish Government Strategic Research Area in Materials Science on Functional Materials at Linkoping University [2009-00971]; Grant Agency of the Czech RepublicGrant Agency of the Czech Republic [GA19-05259S]; China Scholarship Council (CSC)China Scholarship Council; U.S. Department of Energy, Office of Science, Basic Energy Sciences, Materials Sciences and Engineering DivisionUnited States Department of Energy (DOE); European CommunityEuropean Community (EC) [312284]; Czech Ministry of EducationMinistry of Education, Youth & Sports - Czech Republic [LM2015057]; CERIC users grant; International Synchrotron Access Program of the Australian Synchrotron
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Spintronics holds great potential for next-generation high-speed and low-power consumption information technology. Recently, lead halide perovskites (LHPs), which have gained great success in optoelectronics, also show interesting magnetic properties. However, the spin-related properties in LHPs originate from the spin-orbit coupling of Pb, limiting further development of these materials in spintronics. Here, we demonstrate a new generation of halide perovskites, by alloying magnetic elements into optoelectronic double perovskites, which provide rich chemical and structural diversities to host different magnetic elements. In our iron-alloyed double perovskite, Cs2Ag(Bi:Fe)Br-6, Fe3+ replaces Bi3+ and forms FeBr6 clusters that homogenously distribute throughout the double perovskite crystals. We observe a strong temperature-dependent magnetic response at temperatures below 30 K, which is tentatively attributed to a weak ferromagnetic or antiferromagnetic response from localized regions. We anticipate that this work will stimulate future efforts in exploring this simple yet efficient approach to develop new spintronic materials based on lead-free double perovskites.
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Bao, JinkeArgonne Natl Lab, Mat Sci Div, Argonne, IL 60439 USA.
(author)
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Puttisong, YuttapoomLinköpings universitet,Biomolekylär och Organisk Elektronik,Tekniska fakulteten(Swepub:liu)yutpu33
(author)
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Moro, FabrizioLinköpings universitet,Ytors Fysik och Kemi,Tekniska fakulteten(Swepub:liu)fabmo21
(author)
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Kobera, LiborCzech Acad Sci, Inst Macromol Chem, Prague 162066, Czech Republic.
(author)
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Shimono, SeiyaNatl Def Acad, Dept Mat Sci & Engn, Yokosuka, Kanagawa 2398686, Japan.
(author)
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Wang, LinqinKTH,Organisk kemi,KTH Royal Inst Technol, Sweden(Swepub:kth)u17gihxs
(author)
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Ji, FuxiangLinköpings universitet,Biomolekylär och Organisk Elektronik,Tekniska fakulteten(Swepub:liu)fuxji90
(author)
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Cuartero, MariaKTH,Tillämpad fysikalisk kemi,KTH Royal Inst Technol, Sweden(Swepub:kth)u1lfp38j
(author)
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Kawaguchi, ShogoJapan Synchrotron Radiat Res Inst JASRI, SPring 8, Sayo, Hyogo 6795198, Japan.
(author)
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Abbrent, SabinaCzech Acad Sci, Inst Macromol Chem, Prague 162066, Czech Republic.
(author)
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Ishibashi, HirokiOsaka Prefecture Univ, Dept Phys Sci, Sakai, Osaka 5998531, Japan.
(author)
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De Marco, RolandUniv Sunshine Coast, Fac Sci Hlth Educ & Engn, 90 Sippy Downs Dr, Sippy Downs, Qld 4556, Australia.
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Buyanova, IrinaLinköpings universitet,Biomolekylär och Organisk Elektronik,Tekniska fakulteten(Swepub:liu)iribo40
(author)
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Crespo, Gaston A.,1980-KTH,Tillämpad fysikalisk kemi,KTH Royal Inst Technol, Sweden(Swepub:kth)u185cj5g
(author)
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Kubota, YoshikiOsaka Prefecture Univ, Dept Phys Sci, Sakai, Osaka 5998531, Japan.
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Brus, JiriCzech Acad Sci, Inst Macromol Chem, Prague 162066, Czech Republic.
(author)
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Chung, Duck YoungArgonne Natl Lab, Mat Sci Div, Argonne, IL 60439 USA.
(author)
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Sun, Licheng,1962-KTH,Organisk kemi,Westlake Univ, Ctr Artificial Photosynth Solar Fuels, Sch Sci, Hangzhou 310024, Peoples R China.,KTH Royal Inst Technol, Sweden; Westlake Univ, Peoples R China(Swepub:kth)u1umfd9h
(author)
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Chen, WeiminLinköpings universitet,Biomolekylär och Organisk Elektronik,Tekniska fakulteten(Swepub:liu)weich55
(author)
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Kanatzidis, Mercouri G.Argonne Natl Lab, Mat Sci Div, Argonne, IL 60439 USA.;Northwestern Univ, Dept Chem, Evanston, IL 60208 USA.
(author)
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Gao, FengLinköpings universitet,Biomolekylär och Organisk Elektronik,Tekniska fakulteten(Swepub:liu)fenga88
(author)
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Linköpings universitetBiomolekylär och Organisk Elektronik
(creator_code:org_t)
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In:Science Advances: American Association for the Advancement of Science6:452375-2548
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Ning, Weihua
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Bao, Jinke
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Puttisong, Yutta ...
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Moro, Fabrizio
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Kobera, Libor
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Shimono, Seiya
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Wang, Linqin
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Ji, Fuxiang
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Cuartero, Maria
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Kawaguchi, Shogo
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Abbrent, Sabina
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Ishibashi, Hirok ...
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De Marco, Roland
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Buyanova, Irina
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Crespo, Gaston A ...
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Kubota, Yoshiki
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Brus, Jiri
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Chung, Duck Youn ...
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Sun, Licheng, 19 ...
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Chen, Weimin
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Kanatzidis, Merc ...
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Gao, Feng
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