Tunable long lasting phosphorescence due to the selective energy transfer from defects to luminescent centres via tunnelling in Mn(2+) and Tm(3+) co-doped zinc pyrophosphate.
Identifieur interne : 000177 ( PubMed/Corpus ); précédent : 000176; suivant : 000178Tunable long lasting phosphorescence due to the selective energy transfer from defects to luminescent centres via tunnelling in Mn(2+) and Tm(3+) co-doped zinc pyrophosphate.
Auteurs : Ran Pang ; Yonglei Jia ; Ran Zhao ; Haifeng Li ; Jipeng Fu ; Wenzhi Sun ; Lihong Jiang ; Su Zhang ; Chengyu Li ; Qiang SuSource :
- Dalton transactions (Cambridge, England : 2003) [ 1477-9234 ] ; 2014.
English descriptors
- KwdEn :
- MESH :
- chemical , chemistry : Diphosphates, Luminescent Agents, Manganese, Thulium, Zinc Compounds.
- Energy Transfer, Luminescent Measurements, Spectroscopy, Near-Infrared.
Abstract
A series of new phosphors Zn2(0.97-x)P2O7:0.06Tm(3+),2xMn(2+) (0 ≤ x ≤ 0.05) were synthesized and their luminescence properties were investigated. The results showed that the defects in all the phosphors were related to Tm(3+), and Mn(2+) merely served as the emission centres. Tm(3+) also acted as an emission centre and yielded blue phosphorescence corresponding to its characteristic f-f emissions in the phosphors where the Mn(2+) concentration was low (x ≤ 0.001), while in the phosphors with high concentrations of Mn(2+) it mainly served as a defect by forming Tm. The electrons thermally released from defects selectively transferred to Mn(2+) centres mainly through thermally-assisted tunnelling and this resulted in their red to near-infrared phosphorescence. By adjusting the ratio of Mn(2+) to Tm(3+) to control the spectral distribution, tunable long lasting phosphorescence from blue to near-infrared was achieved.
DOI: 10.1039/c4dt00223g
PubMed: 24837685
Links to Exploration step
pubmed:24837685Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Tunable long lasting phosphorescence due to the selective energy transfer from defects to luminescent centres via tunnelling in Mn(2+) and Tm(3+) co-doped zinc pyrophosphate.</title><author><name sortKey="Pang, Ran" sort="Pang, Ran" uniqKey="Pang R" first="Ran" last="Pang">Ran Pang</name><affiliation><nlm:affiliation>State Key Laboratory of Rare Earth Resources Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China. cyli@ciac.ac.cn.</nlm:affiliation></affiliation></author><author><name sortKey="Jia, Yonglei" sort="Jia, Yonglei" uniqKey="Jia Y" first="Yonglei" last="Jia">Yonglei Jia</name></author><author><name sortKey="Zhao, Ran" sort="Zhao, Ran" uniqKey="Zhao R" first="Ran" last="Zhao">Ran Zhao</name></author><author><name sortKey="Li, Haifeng" sort="Li, Haifeng" uniqKey="Li H" first="Haifeng" last="Li">Haifeng Li</name></author><author><name sortKey="Fu, Jipeng" sort="Fu, Jipeng" uniqKey="Fu J" first="Jipeng" last="Fu">Jipeng Fu</name></author><author><name sortKey="Sun, Wenzhi" sort="Sun, Wenzhi" uniqKey="Sun W" first="Wenzhi" last="Sun">Wenzhi Sun</name></author><author><name sortKey="Jiang, Lihong" sort="Jiang, Lihong" uniqKey="Jiang L" first="Lihong" last="Jiang">Lihong Jiang</name></author><author><name sortKey="Zhang, Su" sort="Zhang, Su" uniqKey="Zhang S" first="Su" last="Zhang">Su Zhang</name></author><author><name sortKey="Li, Chengyu" sort="Li, Chengyu" uniqKey="Li C" first="Chengyu" last="Li">Chengyu Li</name></author><author><name sortKey="Su, Qiang" sort="Su, Qiang" uniqKey="Su Q" first="Qiang" last="Su">Qiang Su</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2014">2014</date><idno type="doi">10.1039/c4dt00223g</idno><idno type="RBID">pubmed:24837685</idno><idno type="pmid">24837685</idno><idno type="wicri:Area/PubMed/Corpus">000177</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000177</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Tunable long lasting phosphorescence due to the selective energy transfer from defects to luminescent centres via tunnelling in Mn(2+) and Tm(3+) co-doped zinc pyrophosphate.</title><author><name sortKey="Pang, Ran" sort="Pang, Ran" uniqKey="Pang R" first="Ran" last="Pang">Ran Pang</name><affiliation><nlm:affiliation>State Key Laboratory of Rare Earth Resources Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China. cyli@ciac.ac.cn.</nlm:affiliation></affiliation></author><author><name sortKey="Jia, Yonglei" sort="Jia, Yonglei" uniqKey="Jia Y" first="Yonglei" last="Jia">Yonglei Jia</name></author><author><name sortKey="Zhao, Ran" sort="Zhao, Ran" uniqKey="Zhao R" first="Ran" last="Zhao">Ran Zhao</name></author><author><name sortKey="Li, Haifeng" sort="Li, Haifeng" uniqKey="Li H" first="Haifeng" last="Li">Haifeng Li</name></author><author><name sortKey="Fu, Jipeng" sort="Fu, Jipeng" uniqKey="Fu J" first="Jipeng" last="Fu">Jipeng Fu</name></author><author><name sortKey="Sun, Wenzhi" sort="Sun, Wenzhi" uniqKey="Sun W" first="Wenzhi" last="Sun">Wenzhi Sun</name></author><author><name sortKey="Jiang, Lihong" sort="Jiang, Lihong" uniqKey="Jiang L" first="Lihong" last="Jiang">Lihong Jiang</name></author><author><name sortKey="Zhang, Su" sort="Zhang, Su" uniqKey="Zhang S" first="Su" last="Zhang">Su Zhang</name></author><author><name sortKey="Li, Chengyu" sort="Li, Chengyu" uniqKey="Li C" first="Chengyu" last="Li">Chengyu Li</name></author><author><name sortKey="Su, Qiang" sort="Su, Qiang" uniqKey="Su Q" first="Qiang" last="Su">Qiang Su</name></author></analytic><series><title level="j">Dalton transactions (Cambridge, England : 2003)</title><idno type="eISSN">1477-9234</idno><imprint><date when="2014" type="published">2014</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Diphosphates (chemistry)</term><term>Energy Transfer</term><term>Luminescent Agents (chemistry)</term><term>Luminescent Measurements</term><term>Manganese (chemistry)</term><term>Spectroscopy, Near-Infrared</term><term>Thulium (chemistry)</term><term>Zinc Compounds (chemistry)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Diphosphates</term><term>Luminescent Agents</term><term>Manganese</term><term>Thulium</term><term>Zinc Compounds</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Energy Transfer</term><term>Luminescent Measurements</term><term>Spectroscopy, Near-Infrared</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A series of new phosphors Zn2(0.97-x)P2O7:0.06Tm(3+),2xMn(2+) (0 ≤ x ≤ 0.05) were synthesized and their luminescence properties were investigated. The results showed that the defects in all the phosphors were related to Tm(3+), and Mn(2+) merely served as the emission centres. Tm(3+) also acted as an emission centre and yielded blue phosphorescence corresponding to its characteristic f-f emissions in the phosphors where the Mn(2+) concentration was low (x ≤ 0.001), while in the phosphors with high concentrations of Mn(2+) it mainly served as a defect by forming Tm. The electrons thermally released from defects selectively transferred to Mn(2+) centres mainly through thermally-assisted tunnelling and this resulted in their red to near-infrared phosphorescence. By adjusting the ratio of Mn(2+) to Tm(3+) to control the spectral distribution, tunable long lasting phosphorescence from blue to near-infrared was achieved.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">24837685</PMID><DateCreated><Year>2014</Year><Month>06</Month><Day>04</Day></DateCreated><DateCompleted><Year>2015</Year><Month>04</Month><Day>21</Day></DateCompleted><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1477-9234</ISSN><JournalIssue CitedMedium="Internet"><Volume>43</Volume><Issue>25</Issue><PubDate><Year>2014</Year><Month>Jul</Month><Day>7</Day></PubDate></JournalIssue><Title>Dalton transactions (Cambridge, England : 2003)</Title><ISOAbbreviation>Dalton Trans</ISOAbbreviation></Journal><ArticleTitle>Tunable long lasting phosphorescence due to the selective energy transfer from defects to luminescent centres via tunnelling in Mn(2+) and Tm(3+) co-doped zinc pyrophosphate.</ArticleTitle><Pagination><MedlinePgn>9661-8</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1039/c4dt00223g</ELocationID><Abstract><AbstractText>A series of new phosphors Zn2(0.97-x)P2O7:0.06Tm(3+),2xMn(2+) (0 ≤ x ≤ 0.05) were synthesized and their luminescence properties were investigated. The results showed that the defects in all the phosphors were related to Tm(3+), and Mn(2+) merely served as the emission centres. Tm(3+) also acted as an emission centre and yielded blue phosphorescence corresponding to its characteristic f-f emissions in the phosphors where the Mn(2+) concentration was low (x ≤ 0.001), while in the phosphors with high concentrations of Mn(2+) it mainly served as a defect by forming Tm. The electrons thermally released from defects selectively transferred to Mn(2+) centres mainly through thermally-assisted tunnelling and this resulted in their red to near-infrared phosphorescence. By adjusting the ratio of Mn(2+) to Tm(3+) to control the spectral distribution, tunable long lasting phosphorescence from blue to near-infrared was achieved.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Pang</LastName><ForeName>Ran</ForeName><Initials>R</Initials><AffiliationInfo><Affiliation>State Key Laboratory of Rare Earth Resources Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China. cyli@ciac.ac.cn.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Jia</LastName><ForeName>Yonglei</ForeName><Initials>Y</Initials></Author><Author ValidYN="Y"><LastName>Zhao</LastName><ForeName>Ran</ForeName><Initials>R</Initials></Author><Author ValidYN="Y"><LastName>Li</LastName><ForeName>Haifeng</ForeName><Initials>H</Initials></Author><Author ValidYN="Y"><LastName>Fu</LastName><ForeName>Jipeng</ForeName><Initials>J</Initials></Author><Author ValidYN="Y"><LastName>Sun</LastName><ForeName>Wenzhi</ForeName><Initials>W</Initials></Author><Author ValidYN="Y"><LastName>Jiang</LastName><ForeName>Lihong</ForeName><Initials>L</Initials></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Su</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Li</LastName><ForeName>Chengyu</ForeName><Initials>C</Initials></Author><Author ValidYN="Y"><LastName>Su</LastName><ForeName>Qiang</ForeName><Initials>Q</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Dalton Trans</MedlineTA><NlmUniqueID>101176026</NlmUniqueID><ISSNLinking>1477-9226</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D011756">Diphosphates</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D049408">Luminescent Agents</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D017967">Zinc Compounds</NameOfSubstance></Chemical><Chemical><RegistryNumber>42Z2K6ZL8P</RegistryNumber><NameOfSubstance UI="D008345">Manganese</NameOfSubstance></Chemical><Chemical><RegistryNumber>8RKC5ATI4P</RegistryNumber><NameOfSubstance UI="D013932">Thulium</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName MajorTopicYN="N" UI="D011756">Diphosphates</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000737">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D004735">Energy Transfer</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D049408">Luminescent Agents</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000737">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008163">Luminescent Measurements</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008345">Manganese</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000737">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D019265">Spectroscopy, Near-Infrared</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D013932">Thulium</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000737">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D017967">Zinc Compounds</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000737">chemistry</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2014</Year><Month>5</Month><Day>20</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2014</Year><Month>5</Month><Day>20</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2015</Year><Month>4</Month><Day>22</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="doi">10.1039/c4dt00223g</ArticleId><ArticleId IdType="pubmed">24837685</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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