Gram-scale synthesis of all-inorganic perovskite quantum dots with high Mn substitution ratio and enhanced dual-color emission
Mn-doped all-inorganic perovskite quantum dots (QDs) provide prominent applications in the fields of low-cost light source or display, because of their remarkable properties including dual-color emission and reduced lead content, as well as high photoluminescence quantum yields (PLQYs) and high stab...
Gespeichert in:
| Veröffentlicht in: | Nano research 2019-07, Vol.12 (7), p.1733-1738 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1738 |
|---|---|
| container_issue | 7 |
| container_start_page | 1733 |
| container_title | Nano research |
| container_volume | 12 |
| creator | Dong, Lvming Chen, Zhuo Ye, Lei Yu, Yan Zhang, Jianbing Liu, Huan Zang, Jianfeng |
| description | Mn-doped all-inorganic perovskite quantum dots (QDs) provide prominent applications in the fields of low-cost light source or display, because of their remarkable properties including dual-color emission and reduced lead content, as well as high photoluminescence quantum yields (PLQYs) and high stability. However, the existing synthesis approaches usually require hash conditions, such as high temperature and nitrogen protection, which is a major hurdler for the practical manufacturing. In addition, the significantly high Mn substitution ratio in CsPbX
3
QDs is still challenging. The real dual-color emission with two strong emission peaks in the Mn-doped all-inorganic perovskite QDs has attracted great interest. Here we present a gram-scale approach to synthesize both CsPb
x
Mn
1−
x
Cl
3
and CsPb
1−
x
Mn
x
Cl
y
Br
3−
y
QDs at 100 °C in the air with high Mn substitution ratio, up to 55.64% atomically. The as-prepared CsPb
1−
x
Mn
x
Cl
y
Br
3−
y
QDs exhibit high PLQYs of 62.41% and dual-color emission with two strong emission peaks around at 400–450 nm and 600 nm, respectively. The enhanced peak at 400–450 nm is a result of the hybrid halides in CsPbBr
x
Cl
3−
x
host. Furthermore, the unique advantage of the optical emission and high PLQYs properties of the CsPb
x
Mn
1
−
x
Cl
3
QDs has been demonstrated as invisible ink for encryption applications and polymer composites. Our gram-scale synthesis approach for Mn-doped all-inorganic perovskite QDs may boost the future research and practical applications of QDs-based white LED, spintronics, and molecular barcoding. |
| doi_str_mv | 10.1007/s12274-019-2430-8 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2503537751</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2225496754</sourcerecordid><originalsourceid>FETCH-LOGICAL-c344t-ffbf1618b597abbc54884735711c0ae645a5c3d543c6d7e9ad7eb29e4528cb1f3</originalsourceid><addsrcrecordid>eNp9kT1PBCEQhonRRD39AXYk1iiwsOyWxviVaGy0JizL3qJ7cDKsxsbfLuY0VjrFzBTvR_EgdMToCaNUnQLjXAlCWUu4qChpttAea9uG0DLbPz_jYhftAzxRWnMmmj30cZXMioA1k8PwHvLowAOOAzbTRHyIaWmCt3jtUnyFZ58dfplNyPMK9zEDfvN5xKNfjvguYJg7yD7P2ceAkykHm9BjF0YTrOtxP5uJ2DjFhN3KAxTZAdoZzATu8Psu0OPlxcP5Nbm9v7o5P7slthIik2HoBlazppOtMl1npWgaoSqpGLPUuFpII23VS1HZuleuNWV1vHVC8sZ2bKgW6HiTu07xZXaQ9VOcUyiVmktayUopyf5VcS5FW6tSsUBso7IpAiQ36HXyK5PeNaP6C4bewNAFhv6CoZvi4RsPFG1YuvSb_LfpE1IIjl8</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2225496754</pqid></control><display><type>article</type><title>Gram-scale synthesis of all-inorganic perovskite quantum dots with high Mn substitution ratio and enhanced dual-color emission</title><source>SpringerLink Journals - AutoHoldings</source><creator>Dong, Lvming ; Chen, Zhuo ; Ye, Lei ; Yu, Yan ; Zhang, Jianbing ; Liu, Huan ; Zang, Jianfeng</creator><creatorcontrib>Dong, Lvming ; Chen, Zhuo ; Ye, Lei ; Yu, Yan ; Zhang, Jianbing ; Liu, Huan ; Zang, Jianfeng</creatorcontrib><description>Mn-doped all-inorganic perovskite quantum dots (QDs) provide prominent applications in the fields of low-cost light source or display, because of their remarkable properties including dual-color emission and reduced lead content, as well as high photoluminescence quantum yields (PLQYs) and high stability. However, the existing synthesis approaches usually require hash conditions, such as high temperature and nitrogen protection, which is a major hurdler for the practical manufacturing. In addition, the significantly high Mn substitution ratio in CsPbX
3
QDs is still challenging. The real dual-color emission with two strong emission peaks in the Mn-doped all-inorganic perovskite QDs has attracted great interest. Here we present a gram-scale approach to synthesize both CsPb
x
Mn
1−
x
Cl
3
and CsPb
1−
x
Mn
x
Cl
y
Br
3−
y
QDs at 100 °C in the air with high Mn substitution ratio, up to 55.64% atomically. The as-prepared CsPb
1−
x
Mn
x
Cl
y
Br
3−
y
QDs exhibit high PLQYs of 62.41% and dual-color emission with two strong emission peaks around at 400–450 nm and 600 nm, respectively. The enhanced peak at 400–450 nm is a result of the hybrid halides in CsPbBr
x
Cl
3−
x
host. Furthermore, the unique advantage of the optical emission and high PLQYs properties of the CsPb
x
Mn
1
−
x
Cl
3
QDs has been demonstrated as invisible ink for encryption applications and polymer composites. Our gram-scale synthesis approach for Mn-doped all-inorganic perovskite QDs may boost the future research and practical applications of QDs-based white LED, spintronics, and molecular barcoding.</description><identifier>ISSN: 1998-0124</identifier><identifier>EISSN: 1998-0000</identifier><identifier>DOI: 10.1007/s12274-019-2430-8</identifier><language>eng</language><publisher>Beijing: Tsinghua University Press</publisher><subject>Atomic/Molecular Structure and Spectra ; Biomedicine ; Biotechnology ; Chemical synthesis ; Chemistry and Materials Science ; Color ; Condensed Matter Physics ; Emissions control ; Encryption ; Halides ; High temperature ; Lead ; Light emitting diodes ; Light sources ; Manganese ; Materials Science ; Materials substitution ; Nanotechnology ; Optical properties ; Perovskites ; Photoluminescence ; Photons ; Polymer matrix composites ; Polymers ; Quantum dots ; Research Article ; Spintronics ; Temperature requirements</subject><ispartof>Nano research, 2019-07, Vol.12 (7), p.1733-1738</ispartof><rights>Tsinghua University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2019</rights><rights>Nano Research is a copyright of Springer, (2019). All Rights Reserved.</rights><rights>Tsinghua University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2019.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c344t-ffbf1618b597abbc54884735711c0ae645a5c3d543c6d7e9ad7eb29e4528cb1f3</citedby><cites>FETCH-LOGICAL-c344t-ffbf1618b597abbc54884735711c0ae645a5c3d543c6d7e9ad7eb29e4528cb1f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s12274-019-2430-8$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s12274-019-2430-8$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Dong, Lvming</creatorcontrib><creatorcontrib>Chen, Zhuo</creatorcontrib><creatorcontrib>Ye, Lei</creatorcontrib><creatorcontrib>Yu, Yan</creatorcontrib><creatorcontrib>Zhang, Jianbing</creatorcontrib><creatorcontrib>Liu, Huan</creatorcontrib><creatorcontrib>Zang, Jianfeng</creatorcontrib><title>Gram-scale synthesis of all-inorganic perovskite quantum dots with high Mn substitution ratio and enhanced dual-color emission</title><title>Nano research</title><addtitle>Nano Res</addtitle><description>Mn-doped all-inorganic perovskite quantum dots (QDs) provide prominent applications in the fields of low-cost light source or display, because of their remarkable properties including dual-color emission and reduced lead content, as well as high photoluminescence quantum yields (PLQYs) and high stability. However, the existing synthesis approaches usually require hash conditions, such as high temperature and nitrogen protection, which is a major hurdler for the practical manufacturing. In addition, the significantly high Mn substitution ratio in CsPbX
3
QDs is still challenging. The real dual-color emission with two strong emission peaks in the Mn-doped all-inorganic perovskite QDs has attracted great interest. Here we present a gram-scale approach to synthesize both CsPb
x
Mn
1−
x
Cl
3
and CsPb
1−
x
Mn
x
Cl
y
Br
3−
y
QDs at 100 °C in the air with high Mn substitution ratio, up to 55.64% atomically. The as-prepared CsPb
1−
x
Mn
x
Cl
y
Br
3−
y
QDs exhibit high PLQYs of 62.41% and dual-color emission with two strong emission peaks around at 400–450 nm and 600 nm, respectively. The enhanced peak at 400–450 nm is a result of the hybrid halides in CsPbBr
x
Cl
3−
x
host. Furthermore, the unique advantage of the optical emission and high PLQYs properties of the CsPb
x
Mn
1
−
x
Cl
3
QDs has been demonstrated as invisible ink for encryption applications and polymer composites. Our gram-scale synthesis approach for Mn-doped all-inorganic perovskite QDs may boost the future research and practical applications of QDs-based white LED, spintronics, and molecular barcoding.</description><subject>Atomic/Molecular Structure and Spectra</subject><subject>Biomedicine</subject><subject>Biotechnology</subject><subject>Chemical synthesis</subject><subject>Chemistry and Materials Science</subject><subject>Color</subject><subject>Condensed Matter Physics</subject><subject>Emissions control</subject><subject>Encryption</subject><subject>Halides</subject><subject>High temperature</subject><subject>Lead</subject><subject>Light emitting diodes</subject><subject>Light sources</subject><subject>Manganese</subject><subject>Materials Science</subject><subject>Materials substitution</subject><subject>Nanotechnology</subject><subject>Optical properties</subject><subject>Perovskites</subject><subject>Photoluminescence</subject><subject>Photons</subject><subject>Polymer matrix composites</subject><subject>Polymers</subject><subject>Quantum dots</subject><subject>Research Article</subject><subject>Spintronics</subject><subject>Temperature requirements</subject><issn>1998-0124</issn><issn>1998-0000</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp9kT1PBCEQhonRRD39AXYk1iiwsOyWxviVaGy0JizL3qJ7cDKsxsbfLuY0VjrFzBTvR_EgdMToCaNUnQLjXAlCWUu4qChpttAea9uG0DLbPz_jYhftAzxRWnMmmj30cZXMioA1k8PwHvLowAOOAzbTRHyIaWmCt3jtUnyFZ58dfplNyPMK9zEDfvN5xKNfjvguYJg7yD7P2ceAkykHm9BjF0YTrOtxP5uJ2DjFhN3KAxTZAdoZzATu8Psu0OPlxcP5Nbm9v7o5P7slthIik2HoBlazppOtMl1npWgaoSqpGLPUuFpII23VS1HZuleuNWV1vHVC8sZ2bKgW6HiTu07xZXaQ9VOcUyiVmktayUopyf5VcS5FW6tSsUBso7IpAiQ36HXyK5PeNaP6C4bewNAFhv6CoZvi4RsPFG1YuvSb_LfpE1IIjl8</recordid><startdate>20190701</startdate><enddate>20190701</enddate><creator>Dong, Lvming</creator><creator>Chen, Zhuo</creator><creator>Ye, Lei</creator><creator>Yu, Yan</creator><creator>Zhang, Jianbing</creator><creator>Liu, Huan</creator><creator>Zang, Jianfeng</creator><general>Tsinghua University Press</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QF</scope><scope>7QO</scope><scope>7QQ</scope><scope>7SE</scope><scope>7SR</scope><scope>7U5</scope><scope>7X7</scope><scope>7XB</scope><scope>8AO</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H8G</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>K9.</scope><scope>KB.</scope><scope>L7M</scope><scope>LK8</scope><scope>M0S</scope><scope>M7P</scope><scope>P64</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope></search><sort><creationdate>20190701</creationdate><title>Gram-scale synthesis of all-inorganic perovskite quantum dots with high Mn substitution ratio and enhanced dual-color emission</title><author>Dong, Lvming ; Chen, Zhuo ; Ye, Lei ; Yu, Yan ; Zhang, Jianbing ; Liu, Huan ; Zang, Jianfeng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c344t-ffbf1618b597abbc54884735711c0ae645a5c3d543c6d7e9ad7eb29e4528cb1f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Atomic/Molecular Structure and Spectra</topic><topic>Biomedicine</topic><topic>Biotechnology</topic><topic>Chemical synthesis</topic><topic>Chemistry and Materials Science</topic><topic>Color</topic><topic>Condensed Matter Physics</topic><topic>Emissions control</topic><topic>Encryption</topic><topic>Halides</topic><topic>High temperature</topic><topic>Lead</topic><topic>Light emitting diodes</topic><topic>Light sources</topic><topic>Manganese</topic><topic>Materials Science</topic><topic>Materials substitution</topic><topic>Nanotechnology</topic><topic>Optical properties</topic><topic>Perovskites</topic><topic>Photoluminescence</topic><topic>Photons</topic><topic>Polymer matrix composites</topic><topic>Polymers</topic><topic>Quantum dots</topic><topic>Research Article</topic><topic>Spintronics</topic><topic>Temperature requirements</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Dong, Lvming</creatorcontrib><creatorcontrib>Chen, Zhuo</creatorcontrib><creatorcontrib>Ye, Lei</creatorcontrib><creatorcontrib>Yu, Yan</creatorcontrib><creatorcontrib>Zhang, Jianbing</creatorcontrib><creatorcontrib>Liu, Huan</creatorcontrib><creatorcontrib>Zang, Jianfeng</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Ceramic Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>ProQuest Pharma Collection</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Copper Technical Reference Library</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Materials Science Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>Nano research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Dong, Lvming</au><au>Chen, Zhuo</au><au>Ye, Lei</au><au>Yu, Yan</au><au>Zhang, Jianbing</au><au>Liu, Huan</au><au>Zang, Jianfeng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Gram-scale synthesis of all-inorganic perovskite quantum dots with high Mn substitution ratio and enhanced dual-color emission</atitle><jtitle>Nano research</jtitle><stitle>Nano Res</stitle><date>2019-07-01</date><risdate>2019</risdate><volume>12</volume><issue>7</issue><spage>1733</spage><epage>1738</epage><pages>1733-1738</pages><issn>1998-0124</issn><eissn>1998-0000</eissn><abstract>Mn-doped all-inorganic perovskite quantum dots (QDs) provide prominent applications in the fields of low-cost light source or display, because of their remarkable properties including dual-color emission and reduced lead content, as well as high photoluminescence quantum yields (PLQYs) and high stability. However, the existing synthesis approaches usually require hash conditions, such as high temperature and nitrogen protection, which is a major hurdler for the practical manufacturing. In addition, the significantly high Mn substitution ratio in CsPbX
3
QDs is still challenging. The real dual-color emission with two strong emission peaks in the Mn-doped all-inorganic perovskite QDs has attracted great interest. Here we present a gram-scale approach to synthesize both CsPb
x
Mn
1−
x
Cl
3
and CsPb
1−
x
Mn
x
Cl
y
Br
3−
y
QDs at 100 °C in the air with high Mn substitution ratio, up to 55.64% atomically. The as-prepared CsPb
1−
x
Mn
x
Cl
y
Br
3−
y
QDs exhibit high PLQYs of 62.41% and dual-color emission with two strong emission peaks around at 400–450 nm and 600 nm, respectively. The enhanced peak at 400–450 nm is a result of the hybrid halides in CsPbBr
x
Cl
3−
x
host. Furthermore, the unique advantage of the optical emission and high PLQYs properties of the CsPb
x
Mn
1
−
x
Cl
3
QDs has been demonstrated as invisible ink for encryption applications and polymer composites. Our gram-scale synthesis approach for Mn-doped all-inorganic perovskite QDs may boost the future research and practical applications of QDs-based white LED, spintronics, and molecular barcoding.</abstract><cop>Beijing</cop><pub>Tsinghua University Press</pub><doi>10.1007/s12274-019-2430-8</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1998-0124 |
| ispartof | Nano research, 2019-07, Vol.12 (7), p.1733-1738 |
| issn | 1998-0124 1998-0000 |
| language | eng |
| recordid | cdi_proquest_journals_2503537751 |
| source | SpringerLink Journals - AutoHoldings |
| subjects | Atomic/Molecular Structure and Spectra Biomedicine Biotechnology Chemical synthesis Chemistry and Materials Science Color Condensed Matter Physics Emissions control Encryption Halides High temperature Lead Light emitting diodes Light sources Manganese Materials Science Materials substitution Nanotechnology Optical properties Perovskites Photoluminescence Photons Polymer matrix composites Polymers Quantum dots Research Article Spintronics Temperature requirements |
| title | Gram-scale synthesis of all-inorganic perovskite quantum dots with high Mn substitution ratio and enhanced dual-color emission |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T01%3A04%3A13IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Gram-scale%20synthesis%20of%20all-inorganic%20perovskite%20quantum%20dots%20with%20high%20Mn%20substitution%20ratio%20and%20enhanced%20dual-color%20emission&rft.jtitle=Nano%20research&rft.au=Dong,%20Lvming&rft.date=2019-07-01&rft.volume=12&rft.issue=7&rft.spage=1733&rft.epage=1738&rft.pages=1733-1738&rft.issn=1998-0124&rft.eissn=1998-0000&rft_id=info:doi/10.1007/s12274-019-2430-8&rft_dat=%3Cproquest_cross%3E2225496754%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2225496754&rft_id=info:pmid/&rfr_iscdi=true |