Ionic-to-electronic conductivity of glasses in the P2O5-V2O5-ZnO-Li2O system
. Glasses having a composition 15V 2 O 5 -5ZnO-(80- x P 2 O 5 - x Li 2 O ( x = 5 , 10, 15 mol%) were prepared by the conventional melt quenching. Conduction and relaxation mechanisms in these glasses were studied using impedance spectroscopy in a frequency range from 10 Hz to 10 MHz and in a tempera...
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creator | Langar, A. Sdiri, N. Elhouichet, H. Ferid, M. |
description | .
Glasses having a composition 15V
2
O
5
-5ZnO-(80-
x
P
2
O
5
-
x
Li
2
O (
x
= 5 , 10, 15 mol%) were prepared by the conventional melt quenching. Conduction and relaxation mechanisms in these glasses were studied using impedance spectroscopy in a frequency range from 10 Hz to 10 MHz and in a temperature range from 513 K to 566 K. The structure of the amorphous synthetic product was corroborated by X-ray diffraction (disappearance of nacrite peaks). The DC conductivity follows the Arrhenius law and the activation energy determined by regression analysis varies with the content of Li
2
O. Frequency-dependent AC conductivity was analyzed by Jonscher's universal power law, which is varying as
ω
n
, and the temperature-dependent power parameter supported by the Correlated Barrier Hopping (CBH) model. For
x
= 15 mol%, the values of
n
≤
0
.
5
confirm the dominance of ionic conductivity. The analysis of the modulus formalism with a distribution of relaxation times was carried out using the Kohlrausch-Williams-Watts (KWW) stretched exponential function. The stretching exponent,
β
, is dependent on temperature. The analysis of the temperature variation of the
M”
peak indicates that the relaxation process is thermally activated. Modulus study reveals the temperature-dependent non-Debye-type relaxation phenomenon. |
doi_str_mv | 10.1140/epjp/i2016-16421-y |
format | Article |
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Glasses having a composition 15V
2
O
5
-5ZnO-(80-
x
P
2
O
5
-
x
Li
2
O (
x
= 5 , 10, 15 mol%) were prepared by the conventional melt quenching. Conduction and relaxation mechanisms in these glasses were studied using impedance spectroscopy in a frequency range from 10 Hz to 10 MHz and in a temperature range from 513 K to 566 K. The structure of the amorphous synthetic product was corroborated by X-ray diffraction (disappearance of nacrite peaks). The DC conductivity follows the Arrhenius law and the activation energy determined by regression analysis varies with the content of Li
2
O. Frequency-dependent AC conductivity was analyzed by Jonscher's universal power law, which is varying as
ω
n
, and the temperature-dependent power parameter supported by the Correlated Barrier Hopping (CBH) model. For
x
= 15 mol%, the values of
n
≤
0
.
5
confirm the dominance of ionic conductivity. The analysis of the modulus formalism with a distribution of relaxation times was carried out using the Kohlrausch-Williams-Watts (KWW) stretched exponential function. The stretching exponent,
β
, is dependent on temperature. The analysis of the temperature variation of the
M”
peak indicates that the relaxation process is thermally activated. Modulus study reveals the temperature-dependent non-Debye-type relaxation phenomenon.</description><identifier>ISSN: 2190-5444</identifier><identifier>EISSN: 2190-5444</identifier><identifier>DOI: 10.1140/epjp/i2016-16421-y</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Applied and Technical Physics ; Atomic ; Complex Systems ; Condensed Matter Physics ; Conductivity ; Debye temperature ; Exponential functions ; Frequency ranges ; Ion currents ; Lithium oxides ; Mathematical and Computational Physics ; Molecular ; Optical and Plasma Physics ; Phosphorus pentoxide ; Physics ; Physics and Astronomy ; Regression analysis ; Regular Article ; Temperature dependence ; Theoretical ; X-ray diffraction ; Zinc oxide</subject><ispartof>European physical journal plus, 2016-12, Vol.131 (12), p.421, Article 421</ispartof><rights>Società Italiana di Fisica and Springer-Verlag Berlin Heidelberg 2016</rights><rights>Società Italiana di Fisica and Springer-Verlag Berlin Heidelberg 2016.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-ecfed66d4f13b1a5d9133390366fb80d7e981f778ee3d5174dc49e12ffbe62883</citedby><cites>FETCH-LOGICAL-c319t-ecfed66d4f13b1a5d9133390366fb80d7e981f778ee3d5174dc49e12ffbe62883</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1140/epjp/i2016-16421-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2920551639?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,780,784,21388,27924,27925,33744,41488,42557,43805,51319,64385,64389,72469</link.rule.ids></links><search><creatorcontrib>Langar, A.</creatorcontrib><creatorcontrib>Sdiri, N.</creatorcontrib><creatorcontrib>Elhouichet, H.</creatorcontrib><creatorcontrib>Ferid, M.</creatorcontrib><title>Ionic-to-electronic conductivity of glasses in the P2O5-V2O5-ZnO-Li2O system</title><title>European physical journal plus</title><addtitle>Eur. Phys. J. Plus</addtitle><description>.
Glasses having a composition 15V
2
O
5
-5ZnO-(80-
x
P
2
O
5
-
x
Li
2
O (
x
= 5 , 10, 15 mol%) were prepared by the conventional melt quenching. Conduction and relaxation mechanisms in these glasses were studied using impedance spectroscopy in a frequency range from 10 Hz to 10 MHz and in a temperature range from 513 K to 566 K. The structure of the amorphous synthetic product was corroborated by X-ray diffraction (disappearance of nacrite peaks). The DC conductivity follows the Arrhenius law and the activation energy determined by regression analysis varies with the content of Li
2
O. Frequency-dependent AC conductivity was analyzed by Jonscher's universal power law, which is varying as
ω
n
, and the temperature-dependent power parameter supported by the Correlated Barrier Hopping (CBH) model. For
x
= 15 mol%, the values of
n
≤
0
.
5
confirm the dominance of ionic conductivity. The analysis of the modulus formalism with a distribution of relaxation times was carried out using the Kohlrausch-Williams-Watts (KWW) stretched exponential function. The stretching exponent,
β
, is dependent on temperature. The analysis of the temperature variation of the
M”
peak indicates that the relaxation process is thermally activated. Modulus study reveals the temperature-dependent non-Debye-type relaxation phenomenon.</description><subject>Applied and Technical Physics</subject><subject>Atomic</subject><subject>Complex Systems</subject><subject>Condensed Matter Physics</subject><subject>Conductivity</subject><subject>Debye temperature</subject><subject>Exponential functions</subject><subject>Frequency ranges</subject><subject>Ion currents</subject><subject>Lithium oxides</subject><subject>Mathematical and Computational Physics</subject><subject>Molecular</subject><subject>Optical and Plasma Physics</subject><subject>Phosphorus pentoxide</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Regression analysis</subject><subject>Regular Article</subject><subject>Temperature dependence</subject><subject>Theoretical</subject><subject>X-ray diffraction</subject><subject>Zinc oxide</subject><issn>2190-5444</issn><issn>2190-5444</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp9kF1LwzAUhoMoOOb-gFcFr-NykjRtLmX4MSjUC_XCm9ClJ7Nja2uSCf33dpugV56L8wHv-x54CLkGdgsg2Rz7TT9vOANFQUkOdDgjEw6a0VRKef5nvySzEDZsLKlBajkhxbJrG0tjR3GLNvrDldiurfc2Nl9NHJLOJettFQKGpGmT-IHJMy9T-nZo721Ji4aXSRhCxN0VuXDVNuDsZ07J68P9y-KJFuXjcnFXUCtAR4rWYa1ULR2IFVRprUEIoZlQyq1yVmeoc3BZliOKOoVM1lZqBO7cChXPczElN6fc3nefewzRbLq9b8eXhmvO0hSU0KOKn1TWdyF4dKb3za7ygwFmDuDMAZw5gjNHcGYYTeJkCqO4XaP_jf7H9Q1NwXHe</recordid><startdate>20161201</startdate><enddate>20161201</enddate><creator>Langar, A.</creator><creator>Sdiri, N.</creator><creator>Elhouichet, H.</creator><creator>Ferid, M.</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>P5Z</scope><scope>P62</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope></search><sort><creationdate>20161201</creationdate><title>Ionic-to-electronic conductivity of glasses in the P2O5-V2O5-ZnO-Li2O system</title><author>Langar, A. ; Sdiri, N. ; Elhouichet, H. ; Ferid, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-ecfed66d4f13b1a5d9133390366fb80d7e981f778ee3d5174dc49e12ffbe62883</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Applied and Technical Physics</topic><topic>Atomic</topic><topic>Complex Systems</topic><topic>Condensed Matter Physics</topic><topic>Conductivity</topic><topic>Debye temperature</topic><topic>Exponential functions</topic><topic>Frequency ranges</topic><topic>Ion currents</topic><topic>Lithium oxides</topic><topic>Mathematical and Computational Physics</topic><topic>Molecular</topic><topic>Optical and Plasma Physics</topic><topic>Phosphorus pentoxide</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Regression analysis</topic><topic>Regular Article</topic><topic>Temperature dependence</topic><topic>Theoretical</topic><topic>X-ray diffraction</topic><topic>Zinc oxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Langar, A.</creatorcontrib><creatorcontrib>Sdiri, N.</creatorcontrib><creatorcontrib>Elhouichet, H.</creatorcontrib><creatorcontrib>Ferid, M.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>European physical journal plus</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Langar, A.</au><au>Sdiri, N.</au><au>Elhouichet, H.</au><au>Ferid, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ionic-to-electronic conductivity of glasses in the P2O5-V2O5-ZnO-Li2O system</atitle><jtitle>European physical journal plus</jtitle><stitle>Eur. Phys. J. Plus</stitle><date>2016-12-01</date><risdate>2016</risdate><volume>131</volume><issue>12</issue><spage>421</spage><pages>421-</pages><artnum>421</artnum><issn>2190-5444</issn><eissn>2190-5444</eissn><abstract>.
Glasses having a composition 15V
2
O
5
-5ZnO-(80-
x
P
2
O
5
-
x
Li
2
O (
x
= 5 , 10, 15 mol%) were prepared by the conventional melt quenching. Conduction and relaxation mechanisms in these glasses were studied using impedance spectroscopy in a frequency range from 10 Hz to 10 MHz and in a temperature range from 513 K to 566 K. The structure of the amorphous synthetic product was corroborated by X-ray diffraction (disappearance of nacrite peaks). The DC conductivity follows the Arrhenius law and the activation energy determined by regression analysis varies with the content of Li
2
O. Frequency-dependent AC conductivity was analyzed by Jonscher's universal power law, which is varying as
ω
n
, and the temperature-dependent power parameter supported by the Correlated Barrier Hopping (CBH) model. For
x
= 15 mol%, the values of
n
≤
0
.
5
confirm the dominance of ionic conductivity. The analysis of the modulus formalism with a distribution of relaxation times was carried out using the Kohlrausch-Williams-Watts (KWW) stretched exponential function. The stretching exponent,
β
, is dependent on temperature. The analysis of the temperature variation of the
M”
peak indicates that the relaxation process is thermally activated. Modulus study reveals the temperature-dependent non-Debye-type relaxation phenomenon.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1140/epjp/i2016-16421-y</doi></addata></record> |
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subjects | Applied and Technical Physics Atomic Complex Systems Condensed Matter Physics Conductivity Debye temperature Exponential functions Frequency ranges Ion currents Lithium oxides Mathematical and Computational Physics Molecular Optical and Plasma Physics Phosphorus pentoxide Physics Physics and Astronomy Regression analysis Regular Article Temperature dependence Theoretical X-ray diffraction Zinc oxide |
title | Ionic-to-electronic conductivity of glasses in the P2O5-V2O5-ZnO-Li2O system |
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