ThuliumV1, Pascal, Checkpoint, bibRecord, 000A28

Photoluminescence of YVO4:Tm phosphor prepared by a polymerizable complex method

Identifieur interne : 000A28 ( Pascal/Checkpoint ); précédent : 000A27; suivant : 000A29

Photoluminescence of YVO4:Tm phosphor prepared by a polymerizable complex method

Auteurs : HONGWU ZHANGA [République populaire de Chine] ; XIAOYAN FU [République populaire de Chine] ; SHUYUN NIU [République populaire de Chine] ; GONGQUAN SUN [République populaire de Chine] ; QIN XIN [République populaire de Chine]

Source :

Solid state communications [ 0038-1098 ] ; 2004.

RBID : Pascal:04-0578523

Descripteurs français

Pascal (Inist)
- Photoluminescence, Diffraction RX, Microscopie électronique transmission, Spectre absorption, Microstructure, Spectre excitation, Dopage, Impureté, Transfert énergie, Addition thulium, Matériau luminescent, Nanocristal, Yttrium Vanadate, Etude expérimentale, YVO4:Tm, O V Y, 7867B.
Wicri :
- topic : Dopage.

English descriptors

KwdEn :
- Absorption spectra, Doping, Energy transfer, Excitation spectrum, Experimental study, Impurities, Microstructure, Nanocrystal, Phosphors, Photoluminescence, Thulium additions, Transmission electron microscopy, XRD, Yttrium Vanadates.

Abstract

This paper reports the photoluminescence (PL) properties of nanocrystalline YVO₄: Tm phosphor synthesized by the polymerizable complex method based on the Pechini-type reaction. The powder was characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), absorption spectroscopy and PL. The results of XRD and TEM show that, high-quality nanopowders with controlled morphology and microstructure were prepared at a relatively low temperature about 700 °C. Upon ultra violet excitation the vanadate host transferred energy to thulium ions efficiently and strong blue emission (475 nm) assigned to ¹G₄→³H₆ transmission is observed. By analyzing excitation and emission spectra of thulium doped yttrium vanadate, we deduced the mechanism of the energy transfer between vanadate host and thulium ions.

Affiliations:

République populaire de Chine

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Le document en format XML

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:Tm phosphor prepared by a polymerizable complex method</title>
<author><name sortKey="Hongwu Zhanga" sort="Hongwu Zhanga" uniqKey="Hongwu Zhanga" last="Hongwu Zhanga">HONGWU ZHANGA</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Direct Methanol Fuel Cell Laboratory, Dalian Institute of Chemical Physics, CAS, 457 Zhongshan Road, P.O. Box 110</s1>
<s2>Dalian 116023</s2>
<s3>CHN</s3>
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<author><name sortKey="Gongquan Sun" sort="Gongquan Sun" uniqKey="Gongquan Sun" last="Gongquan Sun">GONGQUAN SUN</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Direct Methanol Fuel Cell Laboratory, Dalian Institute of Chemical Physics, CAS, 457 Zhongshan Road, P.O. Box 110</s1>
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<author><name sortKey="Qin Xin" sort="Qin Xin" uniqKey="Qin Xin" last="Qin Xin">QIN XIN</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Direct Methanol Fuel Cell Laboratory, Dalian Institute of Chemical Physics, CAS, 457 Zhongshan Road, P.O. Box 110</s1>
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:Tm phosphor prepared by a polymerizable complex method</title>
<author><name sortKey="Hongwu Zhanga" sort="Hongwu Zhanga" uniqKey="Hongwu Zhanga" last="Hongwu Zhanga">HONGWU ZHANGA</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Direct Methanol Fuel Cell Laboratory, Dalian Institute of Chemical Physics, CAS, 457 Zhongshan Road, P.O. Box 110</s1>
<s2>Dalian 116023</s2>
<s3>CHN</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
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<wicri:noRegion>Dalian 116023</wicri:noRegion>
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<author><name sortKey="Xiaoyan Fu" sort="Xiaoyan Fu" uniqKey="Xiaoyan Fu" last="Xiaoyan Fu">XIAOYAN FU</name>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Department of Chemistry, Liaoning Normal University</s1>
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<s3>CHN</s3>
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<sZ>3 aut.</sZ>
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<author><name sortKey="Shuyun Niu" sort="Shuyun Niu" uniqKey="Shuyun Niu" last="Shuyun Niu">SHUYUN NIU</name>
<affiliation wicri:level="1"><inist:fA14 i1="02"><s1>Department of Chemistry, Liaoning Normal University</s1>
<s2>Dalian 116029</s2>
<s3>CHN</s3>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
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<country>République populaire de Chine</country>
<wicri:noRegion>Dalian 116029</wicri:noRegion>
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<author><name sortKey="Gongquan Sun" sort="Gongquan Sun" uniqKey="Gongquan Sun" last="Gongquan Sun">GONGQUAN SUN</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Direct Methanol Fuel Cell Laboratory, Dalian Institute of Chemical Physics, CAS, 457 Zhongshan Road, P.O. Box 110</s1>
<s2>Dalian 116023</s2>
<s3>CHN</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
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<country>République populaire de Chine</country>
<wicri:noRegion>Dalian 116023</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Qin Xin" sort="Qin Xin" uniqKey="Qin Xin" last="Qin Xin">QIN XIN</name>
<affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Direct Methanol Fuel Cell Laboratory, Dalian Institute of Chemical Physics, CAS, 457 Zhongshan Road, P.O. Box 110</s1>
<s2>Dalian 116023</s2>
<s3>CHN</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
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<wicri:noRegion>Dalian 116023</wicri:noRegion>
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<series><title level="j" type="main">Solid state communications</title>
<title level="j" type="abbreviated">Solid state commun.</title>
<idno type="ISSN">0038-1098</idno>
<imprint><date when="2004">2004</date>
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<seriesStmt><title level="j" type="main">Solid state communications</title>
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<idno type="ISSN">0038-1098</idno>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Absorption spectra</term>
<term>Doping</term>
<term>Energy transfer</term>
<term>Excitation spectrum</term>
<term>Experimental study</term>
<term>Impurities</term>
<term>Microstructure</term>
<term>Nanocrystal</term>
<term>Phosphors</term>
<term>Photoluminescence</term>
<term>Thulium additions</term>
<term>Transmission electron microscopy</term>
<term>XRD</term>
<term>Yttrium Vanadates</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Photoluminescence</term>
<term>Diffraction RX</term>
<term>Microscopie électronique transmission</term>
<term>Spectre absorption</term>
<term>Microstructure</term>
<term>Spectre excitation</term>
<term>Dopage</term>
<term>Impureté</term>
<term>Transfert énergie</term>
<term>Addition thulium</term>
<term>Matériau luminescent</term>
<term>Nanocristal</term>
<term>Yttrium Vanadate</term>
<term>Etude expérimentale</term>
<term>YVO4:Tm</term>
<term>O V Y</term>
<term>7867B</term>
</keywords>
<keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Dopage</term>
</keywords>
</textClass>
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<front><div type="abstract" xml:lang="en">This paper reports the photoluminescence (PL) properties of nanocrystalline YVO<sub>4</sub>
: Tm phosphor synthesized by the polymerizable complex method based on the Pechini-type reaction. The powder was characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), absorption spectroscopy and PL. The results of XRD and TEM show that, high-quality nanopowders with controlled morphology and microstructure were prepared at a relatively low temperature about 700 °C. Upon ultra violet excitation the vanadate host transferred energy to thulium ions efficiently and strong blue emission (475 nm) assigned to <sup>1</sup>
G<sub>4</sub>
→<sup>3</sup>
H<sub>6</sub>
 transmission is observed. By analyzing excitation and emission spectra of thulium doped yttrium vanadate, we deduced the mechanism of the energy transfer between vanadate host and thulium ions.</div>
</front>
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<fA08 i1="01" i2="1" l="ENG"><s1>Photoluminescence of YVO<sub>4</sub>
:Tm phosphor prepared by a polymerizable complex method</s1>
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<fA11 i1="01" i2="1"><s1>HONGWU ZHANGA</s1>
</fA11>
<fA11 i1="02" i2="1"><s1>XIAOYAN FU</s1>
</fA11>
<fA11 i1="03" i2="1"><s1>SHUYUN NIU</s1>
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<fA11 i1="05" i2="1"><s1>QIN XIN</s1>
</fA11>
<fA14 i1="01"><s1>Direct Methanol Fuel Cell Laboratory, Dalian Institute of Chemical Physics, CAS, 457 Zhongshan Road, P.O. Box 110</s1>
<s2>Dalian 116023</s2>
<s3>CHN</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
</fA14>
<fA14 i1="02"><s1>Department of Chemistry, Liaoning Normal University</s1>
<s2>Dalian 116029</s2>
<s3>CHN</s3>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
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<fC01 i1="01" l="ENG"><s0>This paper reports the photoluminescence (PL) properties of nanocrystalline YVO<sub>4</sub>
: Tm phosphor synthesized by the polymerizable complex method based on the Pechini-type reaction. The powder was characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), absorption spectroscopy and PL. The results of XRD and TEM show that, high-quality nanopowders with controlled morphology and microstructure were prepared at a relatively low temperature about 700 °C. Upon ultra violet excitation the vanadate host transferred energy to thulium ions efficiently and strong blue emission (475 nm) assigned to <sup>1</sup>
G<sub>4</sub>
→<sup>3</sup>
H<sub>6</sub>
 transmission is observed. By analyzing excitation and emission spectra of thulium doped yttrium vanadate, we deduced the mechanism of the energy transfer between vanadate host and thulium ions.</s0>
</fC01>
<fC02 i1="01" i2="3"><s0>001B70H67B</s0>
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<s5>02</s5>
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<s5>02</s5>
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<s5>03</s5>
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<s5>03</s5>
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<s5>04</s5>
</fC03>
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<s5>04</s5>
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<fC03 i1="04" i2="3" l="FRE"><s0>Spectre absorption</s0>
<s5>05</s5>
</fC03>
<fC03 i1="04" i2="3" l="ENG"><s0>Absorption spectra</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="3" l="FRE"><s0>Microstructure</s0>
<s5>06</s5>
</fC03>
<fC03 i1="05" i2="3" l="ENG"><s0>Microstructure</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="FRE"><s0>Spectre excitation</s0>
<s5>07</s5>
</fC03>
<fC03 i1="06" i2="X" l="ENG"><s0>Excitation spectrum</s0>
<s5>07</s5>
</fC03>
<fC03 i1="06" i2="X" l="SPA"><s0>Espectro excitación</s0>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="X" l="FRE"><s0>Dopage</s0>
<s5>08</s5>
</fC03>
<fC03 i1="07" i2="X" l="ENG"><s0>Doping</s0>
<s5>08</s5>
</fC03>
<fC03 i1="07" i2="X" l="SPA"><s0>Doping</s0>
<s5>08</s5>
</fC03>
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<s5>09</s5>
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<s5>09</s5>
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<s5>10</s5>
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<s5>10</s5>
</fC03>
<fC03 i1="10" i2="3" l="FRE"><s0>Addition thulium</s0>
<s5>11</s5>
</fC03>
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<s5>11</s5>
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<s5>15</s5>
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<fC03 i1="11" i2="3" l="ENG"><s0>Phosphors</s0>
<s5>15</s5>
</fC03>
<fC03 i1="12" i2="X" l="FRE"><s0>Nanocristal</s0>
<s5>16</s5>
</fC03>
<fC03 i1="12" i2="X" l="ENG"><s0>Nanocrystal</s0>
<s5>16</s5>
</fC03>
<fC03 i1="12" i2="X" l="SPA"><s0>Nanocristal</s0>
<s5>16</s5>
</fC03>
<fC03 i1="13" i2="3" l="FRE"><s0>Yttrium Vanadate</s0>
<s2>NC</s2>
<s2>NA</s2>
<s5>17</s5>
</fC03>
<fC03 i1="13" i2="3" l="ENG"><s0>Yttrium Vanadates</s0>
<s2>NC</s2>
<s2>NA</s2>
<s5>17</s5>
</fC03>
<fC03 i1="14" i2="3" l="FRE"><s0>Etude expérimentale</s0>
<s5>18</s5>
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<s5>18</s5>
</fC03>
<fC03 i1="15" i2="3" l="FRE"><s0>YVO4:Tm</s0>
<s4>INC</s4>
<s5>53</s5>
</fC03>
<fC03 i1="16" i2="3" l="FRE"><s0>O V Y</s0>
<s4>INC</s4>
<s5>54</s5>
</fC03>
<fC03 i1="17" i2="3" l="FRE"><s0>7867B</s0>
<s4>INC</s4>
<s5>56</s5>
</fC03>
<fC07 i1="01" i2="3" l="FRE"><s0>Métal transition composé</s0>
<s5>49</s5>
</fC07>
<fC07 i1="01" i2="3" l="ENG"><s0>Transition element compounds</s0>
<s5>49</s5>
</fC07>
<fN21><s1>334</s1>
</fN21>
<fN44 i1="01"><s1>PSI</s1>
</fN44>
<fN82><s1>PSI</s1>
</fN82>
</pA>
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</country>
</list>
<tree><country name="République populaire de Chine"><noRegion><name sortKey="Hongwu Zhanga" sort="Hongwu Zhanga" uniqKey="Hongwu Zhanga" last="Hongwu Zhanga">HONGWU ZHANGA</name>
</noRegion>
<name sortKey="Gongquan Sun" sort="Gongquan Sun" uniqKey="Gongquan Sun" last="Gongquan Sun">GONGQUAN SUN</name>
<name sortKey="Qin Xin" sort="Qin Xin" uniqKey="Qin Xin" last="Qin Xin">QIN XIN</name>
<name sortKey="Shuyun Niu" sort="Shuyun Niu" uniqKey="Shuyun Niu" last="Shuyun Niu">SHUYUN NIU</name>
<name sortKey="Xiaoyan Fu" sort="Xiaoyan Fu" uniqKey="Xiaoyan Fu" last="Xiaoyan Fu">XIAOYAN FU</name>
</country>
</tree>
</affiliations>
</record>

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Photoluminescence of YVO4:Tm phosphor prepared by a polymerizable complex method

Photoluminescence of YVO4:Tm phosphor prepared by a polymerizable complex method

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Abstract

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