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Energy Transition between Yb3+-Tm3+-Gd3+ in Gd3+, Yb3+and Tm3+ Co-doped Fluoride Nanocrystals

Identifieur interne : 000B65 ( Main/Curation ); précédent : 000B64; suivant : 000B66

Energy Transition between Yb3+-Tm3+-Gd3+ in Gd3+, Yb3+and Tm3+ Co-doped Fluoride Nanocrystals

Auteurs : JISEN ZHANG [République populaire de Chine] ; CHUNYAN CAO [République populaire de Chine] ; SHAOZHE LU [République populaire de Chine] ; Wei-Ping Qin [République populaire de Chine]

Source :

Journal of luminescence [ 0022-2313 ] ; 2011.

RBID : Pascal:13-0123899

Descripteurs français

Pascal (Inist)
- Conversion fréquence optique, Transfert énergie excitation, Méthode hydrothermale, Nanocristal, Matériau dopé, Nanomatériau, Codopage, Addition gadolinium, Fluorure d'yttrium, Composé binaire, Semiconducteur, Addition ytterbium, Addition thulium, YF3, 8107B, Upconversion.

English descriptors

KwdEn :
- Binary compounds, Codoping, Doped materials, Excitation energy transfer, Gadolinium additions, Hydrothermal growth, Nanocrystal, Nanostructured materials, Optical frequency conversion, Semiconductor materials, Thulium additions, Upconversion, Ytterbium additions, Yttrium fluoride.

Abstract

YF₃: 20%Gd³⁺, 20%Yb³⁺, 0.5%TM³⁺ nanocrystal has been synthesized by a hydrothermal method. The upconversion (UC) emission and energy transfer progresses between Gd³⁺-Yb³⁺-Tm³⁺ under a 980-nm continuous wave semiconductor laser diode excitation have been explored. The experimental results show that the violet and ultraviolet (UV) enhancement with Tm³⁺ upconversion emission occurs in the nanocrystal, and in the same time the UC emissions of Gd³⁺ from ⁶D_9/2, ⁶I_J, ⁶P_5/2, and ⁶P_7/2 states to the ground state ⁸S_7/2 are obtained, too. The dynamic analysis implies that, under 980-nm excitation, the nanocrystal dimension plays a key role in the efficient energy transfer processes between Gd³⁺-Yb³⁺-Tm^3u based on the energy matching conditions.

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Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Energy Transition between Yb<sup>3+</sup>
-Tm<sup>3+</sup>
-Gd<sup>3+</sup>
 in Gd<sup>3+</sup>
, Yb<sup>3+</sup>
and Tm<sup>3+</sup>
 Co-doped Fluoride Nanocrystals</title>
<author><name sortKey="Jisen Zhang" sort="Jisen Zhang" uniqKey="Jisen Zhang" last="Jisen Zhang">JISEN ZHANG</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Changchun Institute of Optics. Fine Mechanics and Physics, Chinese Academy of Sciences 3888 gnanhu Road</s1>
<s2>Changchun 130033</s2>
<s3>CHN</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>République populaire de Chine</country>
<placeName><settlement type="city">Changchun</settlement>
<region type="province">Jilin</region>
<region type="groupement">Dongbei</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Chunyan Cao" sort="Chunyan Cao" uniqKey="Chunyan Cao" last="Chunyan Cao">CHUNYAN CAO</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Changchun Institute of Optics. Fine Mechanics and Physics, Chinese Academy of Sciences 3888 gnanhu Road</s1>
<s2>Changchun 130033</s2>
<s3>CHN</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>République populaire de Chine</country>
<placeName><settlement type="city">Changchun</settlement>
<region type="province">Jilin</region>
<region type="groupement">Dongbei</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Shaozhe Lu" sort="Shaozhe Lu" uniqKey="Shaozhe Lu" last="Shaozhe Lu">SHAOZHE LU</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Changchun Institute of Optics. Fine Mechanics and Physics, Chinese Academy of Sciences 3888 gnanhu Road</s1>
<s2>Changchun 130033</s2>
<s3>CHN</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>République populaire de Chine</country>
<placeName><settlement type="city">Changchun</settlement>
<region type="province">Jilin</region>
<region type="groupement">Dongbei</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Qin, Wei Ping" sort="Qin, Wei Ping" uniqKey="Qin W" first="Wei-Ping" last="Qin">Wei-Ping Qin</name>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering of Jilin University 2699 qianjin Street</s1>
<s2>Changchun 130012</s2>
<s3>CHN</s3>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>République populaire de Chine</country>
<placeName><settlement type="city">Changchun</settlement>
<region type="province">Jilin</region>
<region type="groupement">Dongbei</region>
</placeName>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">INIST</idno>
<idno type="inist">13-0123899</idno>
<date when="2011">2011</date>
<idno type="stanalyst">PASCAL 13-0123899 INIST</idno>
<idno type="RBID">Pascal:13-0123899</idno>
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<idno type="wicri:explorRef" wicri:stream="Pascal" wicri:step="Checkpoint">000236</idno>
<idno type="wicri:doubleKey">0022-2313:2011:Jisen Zhang:energy:transition:between</idno>
<idno type="wicri:Area/Main/Merge">000B72</idno>
<idno type="wicri:Area/Main/Curation">000B65</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Energy Transition between Yb<sup>3+</sup>
-Tm<sup>3+</sup>
-Gd<sup>3+</sup>
 in Gd<sup>3+</sup>
, Yb<sup>3+</sup>
and Tm<sup>3+</sup>
 Co-doped Fluoride Nanocrystals</title>
<author><name sortKey="Jisen Zhang" sort="Jisen Zhang" uniqKey="Jisen Zhang" last="Jisen Zhang">JISEN ZHANG</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Changchun Institute of Optics. Fine Mechanics and Physics, Chinese Academy of Sciences 3888 gnanhu Road</s1>
<s2>Changchun 130033</s2>
<s3>CHN</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>République populaire de Chine</country>
<placeName><settlement type="city">Changchun</settlement>
<region type="province">Jilin</region>
<region type="groupement">Dongbei</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Chunyan Cao" sort="Chunyan Cao" uniqKey="Chunyan Cao" last="Chunyan Cao">CHUNYAN CAO</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Changchun Institute of Optics. Fine Mechanics and Physics, Chinese Academy of Sciences 3888 gnanhu Road</s1>
<s2>Changchun 130033</s2>
<s3>CHN</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>République populaire de Chine</country>
<placeName><settlement type="city">Changchun</settlement>
<region type="province">Jilin</region>
<region type="groupement">Dongbei</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Shaozhe Lu" sort="Shaozhe Lu" uniqKey="Shaozhe Lu" last="Shaozhe Lu">SHAOZHE LU</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Changchun Institute of Optics. Fine Mechanics and Physics, Chinese Academy of Sciences 3888 gnanhu Road</s1>
<s2>Changchun 130033</s2>
<s3>CHN</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>République populaire de Chine</country>
<placeName><settlement type="city">Changchun</settlement>
<region type="province">Jilin</region>
<region type="groupement">Dongbei</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Qin, Wei Ping" sort="Qin, Wei Ping" uniqKey="Qin W" first="Wei-Ping" last="Qin">Wei-Ping Qin</name>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering of Jilin University 2699 qianjin Street</s1>
<s2>Changchun 130012</s2>
<s3>CHN</s3>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>République populaire de Chine</country>
<placeName><settlement type="city">Changchun</settlement>
<region type="province">Jilin</region>
<region type="groupement">Dongbei</region>
</placeName>
</affiliation>
</author>
</analytic>
<series><title level="j" type="main">Journal of luminescence</title>
<title level="j" type="abbreviated">J. lumin.</title>
<idno type="ISSN">0022-2313</idno>
<imprint><date when="2011">2011</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><title level="j" type="main">Journal of luminescence</title>
<title level="j" type="abbreviated">J. lumin.</title>
<idno type="ISSN">0022-2313</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Binary compounds</term>
<term>Codoping</term>
<term>Doped materials</term>
<term>Excitation energy transfer</term>
<term>Gadolinium additions</term>
<term>Hydrothermal growth</term>
<term>Nanocrystal</term>
<term>Nanostructured materials</term>
<term>Optical frequency conversion</term>
<term>Semiconductor materials</term>
<term>Thulium additions</term>
<term>Upconversion</term>
<term>Ytterbium additions</term>
<term>Yttrium fluoride</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Conversion fréquence optique</term>
<term>Transfert énergie excitation</term>
<term>Méthode hydrothermale</term>
<term>Nanocristal</term>
<term>Matériau dopé</term>
<term>Nanomatériau</term>
<term>Codopage</term>
<term>Addition gadolinium</term>
<term>Fluorure d'yttrium</term>
<term>Composé binaire</term>
<term>Semiconducteur</term>
<term>Addition ytterbium</term>
<term>Addition thulium</term>
<term>YF3</term>
<term>8107B</term>
<term>Upconversion</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">YF<sub>3</sub>
: 20%Gd<sup>3+</sup>
, 20%Yb<sup>3+</sup>
, 0.5%TM<sup>3+</sup>
 nanocrystal has been synthesized by a hydrothermal method. The upconversion (UC) emission and energy transfer progresses between Gd<sup>3+</sup>
-Yb<sup>3+</sup>
-Tm<sup>3+</sup>
 under a 980-nm continuous wave semiconductor laser diode excitation have been explored. The experimental results show that the violet and ultraviolet (UV) enhancement with Tm<sup>3+</sup>
 upconversion emission occurs in the nanocrystal, and in the same time the UC emissions of Gd<sup>3+</sup>
 from <sup>6</sup>
D<sub>9/2</sub>
, <sup>6</sup>
I<sub>J</sub>
, <sup>6</sup>
P<sub>5/2</sub>
, and <sup>6</sup>
P<sub>7/2</sub>
 states to the ground state <sup>8</sup>
S<sub>7/2</sub>
 are obtained, too. The dynamic analysis implies that, under 980-nm excitation, the nanocrystal dimension plays a key role in the efficient energy transfer processes between Gd<sup>3+</sup>
-Yb<sup>3+</sup>
-Tm<sup>3u</sup>
 based on the energy matching conditions.</div>
</front>
</TEI>
</record>

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Energy Transition between Yb3+-Tm3+-Gd3+ in Gd3+, Yb3+and Tm3+ Co-doped Fluoride Nanocrystals

Energy Transition between Yb3+-Tm3+-Gd3+ in Gd3+, Yb3+and Tm3+ Co-doped Fluoride Nanocrystals

Source :

Descripteurs français

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri