Effect of Sprayed Solution Volume on Physical Properties of Titanium Dioxide Thin Films
Titanium dioxide (TiO 2 ) thin films were deposited on glass substrates by spray pyrolysis technique from different solution volumes. We studied the effect of sprayed solution volume on the structural, morphological and optical properties of TiO 2 films. X-ray diffraction studies revealed the presen...
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creator | Naffouti, Wafa Ben Nasr, Tarek Briot, Olivier Kamoun-Turki, Najoua |
description | Titanium dioxide (TiO
2
) thin films were deposited on glass substrates by spray pyrolysis technique from different solution volumes. We studied the effect of sprayed solution volume on the structural, morphological and optical properties of TiO
2
films. X-ray diffraction studies revealed the presence of an anatase phase with a tetragonal structure with (101) preferred orientation. The best crystallinity was obtained in the case of a sprayed solution volume of 60 ml. Also, this film had a lower average surface roughness (RMS) as measured by atomic force microscopy. Transmission and reflection optical analysis showed interference phenomena indicating a smooth reflecting surface of the film. An indirect band gap of about 3.46 eV was found, indicating a potential use of these films in solar cell devices. Based on the optical measurements, the film thickness was determined by the envelope method, which was in agreement with the scanning electron microscopy result. Wemple–Di Domenico single oscillator and Spitzer–Fan models were used to study the optical constants of the films grown from different sprayed solution volumes. Photoluminescence emission intensity was found to increase with increasing film crystallinity, and the spectra showed ultraviolet and visible emissions corresponding to intrinsic emission and trap levels within the band gap, respectively. |
doi_str_mv | 10.1007/s11664-015-3878-2 |
format | Article |
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2
) thin films were deposited on glass substrates by spray pyrolysis technique from different solution volumes. We studied the effect of sprayed solution volume on the structural, morphological and optical properties of TiO
2
films. X-ray diffraction studies revealed the presence of an anatase phase with a tetragonal structure with (101) preferred orientation. The best crystallinity was obtained in the case of a sprayed solution volume of 60 ml. Also, this film had a lower average surface roughness (RMS) as measured by atomic force microscopy. Transmission and reflection optical analysis showed interference phenomena indicating a smooth reflecting surface of the film. An indirect band gap of about 3.46 eV was found, indicating a potential use of these films in solar cell devices. Based on the optical measurements, the film thickness was determined by the envelope method, which was in agreement with the scanning electron microscopy result. Wemple–Di Domenico single oscillator and Spitzer–Fan models were used to study the optical constants of the films grown from different sprayed solution volumes. Photoluminescence emission intensity was found to increase with increasing film crystallinity, and the spectra showed ultraviolet and visible emissions corresponding to intrinsic emission and trap levels within the band gap, respectively.</description><identifier>ISSN: 0361-5235</identifier><identifier>EISSN: 1543-186X</identifier><identifier>DOI: 10.1007/s11664-015-3878-2</identifier><identifier>CODEN: JECMA5</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Condensed Matter ; Electronics and Microelectronics ; Instrumentation ; Materials Science ; Optical and Electronic Materials ; Optical properties ; Physics ; Scanning electron microscopy ; Solid State Physics ; Thin films</subject><ispartof>Journal of electronic materials, 2015-10, Vol.44 (10), p.3661-3669</ispartof><rights>The Minerals, Metals & Materials Society 2015</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c486t-fb58a3e0dea900cfacb88f4e50dbfd54afbd0fbb6d28951fcc7861bdd0fe18bc3</citedby><cites>FETCH-LOGICAL-c486t-fb58a3e0dea900cfacb88f4e50dbfd54afbd0fbb6d28951fcc7861bdd0fe18bc3</cites><orcidid>0000-0002-2661-7522</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11664-015-3878-2$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11664-015-3878-2$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>230,314,780,784,885,27922,27923,41486,42555,51317</link.rule.ids><backlink>$$Uhttps://hal.science/hal-01201707$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Naffouti, Wafa</creatorcontrib><creatorcontrib>Ben Nasr, Tarek</creatorcontrib><creatorcontrib>Briot, Olivier</creatorcontrib><creatorcontrib>Kamoun-Turki, Najoua</creatorcontrib><title>Effect of Sprayed Solution Volume on Physical Properties of Titanium Dioxide Thin Films</title><title>Journal of electronic materials</title><addtitle>Journal of Elec Materi</addtitle><description>Titanium dioxide (TiO
2
) thin films were deposited on glass substrates by spray pyrolysis technique from different solution volumes. We studied the effect of sprayed solution volume on the structural, morphological and optical properties of TiO
2
films. X-ray diffraction studies revealed the presence of an anatase phase with a tetragonal structure with (101) preferred orientation. The best crystallinity was obtained in the case of a sprayed solution volume of 60 ml. Also, this film had a lower average surface roughness (RMS) as measured by atomic force microscopy. Transmission and reflection optical analysis showed interference phenomena indicating a smooth reflecting surface of the film. An indirect band gap of about 3.46 eV was found, indicating a potential use of these films in solar cell devices. Based on the optical measurements, the film thickness was determined by the envelope method, which was in agreement with the scanning electron microscopy result. Wemple–Di Domenico single oscillator and Spitzer–Fan models were used to study the optical constants of the films grown from different sprayed solution volumes. Photoluminescence emission intensity was found to increase with increasing film crystallinity, and the spectra showed ultraviolet and visible emissions corresponding to intrinsic emission and trap levels within the band gap, respectively.</description><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Condensed Matter</subject><subject>Electronics and Microelectronics</subject><subject>Instrumentation</subject><subject>Materials Science</subject><subject>Optical and Electronic Materials</subject><subject>Optical properties</subject><subject>Physics</subject><subject>Scanning electron microscopy</subject><subject>Solid State Physics</subject><subject>Thin films</subject><issn>0361-5235</issn><issn>1543-186X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>8G5</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNp1kF9LwzAUxYMoOKcfwLeATz5Uc9umzR7HdE4YONj88xbSNHEZbTOTVty3N6Uivvh0D4ffOVwOQpdAboCQ_NYDZFkaEaBRwnIWxUdoBDRNImDZ2zEakSSDiMYJPUVn3u9IAIHBCL3ea61ki63G670TB1Xita261tgGvwRRKxzUanvwRooKr5zdK9ca5fvExrSiMV2N74z9MqXCm61p8NxUtT9HJ1pUXl383DF6nt9vZoto-fTwOJsuI5myrI10QZlIFCmVmBAitZAFYzpVlJSFLmkqdFESXRRZGbMJBS1lzjIoymAqYIVMxuh66N2Kiu-dqYU7cCsMX0yXvPcIxARykn9CYK8Gdu_sR6d8y3e2c014jwcirBYn6SRQMFDSWe-d0r-1QHi_NR-2Ds2U91vzOGTiIeMD27wr96f539A3TSCCbg</recordid><startdate>20151001</startdate><enddate>20151001</enddate><creator>Naffouti, Wafa</creator><creator>Ben Nasr, Tarek</creator><creator>Briot, Olivier</creator><creator>Kamoun-Turki, Najoua</creator><general>Springer US</general><general>Springer Nature B.V</general><general>Institute of Electrical and Electronics Engineers (IEEE)</general><general>Institute of Electrical and Electronics Engineers</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7XB</scope><scope>88I</scope><scope>8AF</scope><scope>8AO</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>8G5</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>L6V</scope><scope>M2O</scope><scope>M2P</scope><scope>M7S</scope><scope>MBDVC</scope><scope>P5Z</scope><scope>P62</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>Q9U</scope><scope>S0X</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-2661-7522</orcidid></search><sort><creationdate>20151001</creationdate><title>Effect of Sprayed Solution Volume on Physical Properties of Titanium Dioxide Thin Films</title><author>Naffouti, Wafa ; Ben Nasr, Tarek ; Briot, Olivier ; Kamoun-Turki, Najoua</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c486t-fb58a3e0dea900cfacb88f4e50dbfd54afbd0fbb6d28951fcc7861bdd0fe18bc3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Condensed Matter</topic><topic>Electronics and Microelectronics</topic><topic>Instrumentation</topic><topic>Materials Science</topic><topic>Optical and Electronic Materials</topic><topic>Optical properties</topic><topic>Physics</topic><topic>Scanning electron microscopy</topic><topic>Solid State Physics</topic><topic>Thin films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Naffouti, Wafa</creatorcontrib><creatorcontrib>Ben Nasr, Tarek</creatorcontrib><creatorcontrib>Briot, Olivier</creatorcontrib><creatorcontrib>Kamoun-Turki, Najoua</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>STEM Database</collection><collection>ProQuest Pharma Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Research Library</collection><collection>Science Database</collection><collection>Engineering Database</collection><collection>Research Library (Corporate)</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</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><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>ProQuest Central Basic</collection><collection>SIRS Editorial</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Journal of electronic materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Naffouti, Wafa</au><au>Ben Nasr, Tarek</au><au>Briot, Olivier</au><au>Kamoun-Turki, Najoua</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of Sprayed Solution Volume on Physical Properties of Titanium Dioxide Thin Films</atitle><jtitle>Journal of electronic materials</jtitle><stitle>Journal of Elec Materi</stitle><date>2015-10-01</date><risdate>2015</risdate><volume>44</volume><issue>10</issue><spage>3661</spage><epage>3669</epage><pages>3661-3669</pages><issn>0361-5235</issn><eissn>1543-186X</eissn><coden>JECMA5</coden><abstract>Titanium dioxide (TiO
2
) thin films were deposited on glass substrates by spray pyrolysis technique from different solution volumes. We studied the effect of sprayed solution volume on the structural, morphological and optical properties of TiO
2
films. X-ray diffraction studies revealed the presence of an anatase phase with a tetragonal structure with (101) preferred orientation. The best crystallinity was obtained in the case of a sprayed solution volume of 60 ml. Also, this film had a lower average surface roughness (RMS) as measured by atomic force microscopy. Transmission and reflection optical analysis showed interference phenomena indicating a smooth reflecting surface of the film. An indirect band gap of about 3.46 eV was found, indicating a potential use of these films in solar cell devices. Based on the optical measurements, the film thickness was determined by the envelope method, which was in agreement with the scanning electron microscopy result. Wemple–Di Domenico single oscillator and Spitzer–Fan models were used to study the optical constants of the films grown from different sprayed solution volumes. Photoluminescence emission intensity was found to increase with increasing film crystallinity, and the spectra showed ultraviolet and visible emissions corresponding to intrinsic emission and trap levels within the band gap, respectively.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s11664-015-3878-2</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-2661-7522</orcidid></addata></record> |
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subjects | Characterization and Evaluation of Materials Chemistry and Materials Science Condensed Matter Electronics and Microelectronics Instrumentation Materials Science Optical and Electronic Materials Optical properties Physics Scanning electron microscopy Solid State Physics Thin films |
title | Effect of Sprayed Solution Volume on Physical Properties of Titanium Dioxide Thin Films |
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