Loading…
Enhanced ultrasensitive detection of ozone gas using reduced graphene oxide-incorporated LaFeO3 nanospheres for environmental remediation process
An efficient and facile benign approach to develop reduced graphene oxide (rGO) incorporated into perovskite LaFeO 3 nanostructure with excellent surface area to detect ultrasensitive Ozone (O 3 ) gas for environmental remediation has been demonstrated. The prepared rGO/LaFeO 3 nanocomposites have d...
Saved in:
| Published in: | Journal of materials science. Materials in electronics 2020-06, Vol.31 (11), p.8933-8945 |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Citations: | Items that this one cites Items that cite this one |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | cdi_FETCH-LOGICAL-c356t-b08dff20ccdf2d0889a7b4df474c50000d8b38511367c9ab1b33099f38a705ce3 |
|---|---|
| cites | cdi_FETCH-LOGICAL-c356t-b08dff20ccdf2d0889a7b4df474c50000d8b38511367c9ab1b33099f38a705ce3 |
| container_end_page | 8945 |
| container_issue | 11 |
| container_start_page | 8933 |
| container_title | Journal of materials science. Materials in electronics |
| container_volume | 31 |
| creator | Thirumalairajan, S. Girija, K. Mastelaro, Valmor R. Subramanian, K. S. |
| description | An efficient and facile benign approach to develop reduced graphene oxide (rGO) incorporated into perovskite LaFeO
3
nanostructure with excellent surface area to detect ultrasensitive Ozone (O
3
) gas for environmental remediation has been demonstrated. The prepared rGO/LaFeO
3
nanocomposites have diameter in the range ~ 1 μm constituting nanospheres with average size ~ 50 nm. Phase purity and chemical composition of rGO/LaFeO
3
nanocomposites were revealed through XRD and XPS analysis. The ozone gas sensing performance of rGO/LaFeO
3
nanocomposites was investigated and found to exhibit excellent sensitivity, high selectivity, good response (20 and 31 s) and recovery time (39 and 31 s) for 80 ppb at 100 °C when compared to pure LaFeO
3
nanostructures. These results indicate that the composites of rGO not only enhanced the ozone gas sensing response at low ppb concentration, but also a decrease in the working temperature. From these perspectives, rGO/LaFeO
3
nanocomposites based ozone gas sensor can be regarded as a promising candidate for environmental remediation process in near future. |
| doi_str_mv | 10.1007/s10854-020-03428-1 |
| format | article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2406917760</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2406917760</sourcerecordid><originalsourceid>FETCH-LOGICAL-c356t-b08dff20ccdf2d0889a7b4df474c50000d8b38511367c9ab1b33099f38a705ce3</originalsourceid><addsrcrecordid>eNp9kM1uFDEQhC0EEkvIC3CyxNnQ_pmx54ii_CCtlAtI3CyP3d442rUXeyaCvAVvHCeLxI1TH6q-KnUR8oHDJw6gPzcOZlAMBDCQShjGX5ENH7Rkyogfr8kGpkEzNQjxlrxr7R4ARiXNhvy5zHcuewx03S_VNcwtLekBacAF_ZJKpiXS8lgy0p1rdG0p72jFsD4zu-qOd9il8isFZCn7Uo-luqVrW3eFt5Jml0vrpoqNxlIp5odUSz5gXty-Bx0wJPfSc6zFY2vvyZvo9g3P_94z8v3q8tvFDdveXn-9-LJlXg7jwmYwIUYB3ocoAhgzOT2rEJVWfujvQTCzNAPnctR-cjOfpYRpitI4DYNHeUY-nnJ7788V22Lvy1pzr7RCwThxrUfoLnFy-VpaqxjtsaaDq78tB_s8vT1Nb_v09mV6yzskT1Dr5rzD-i_6P9QTiqqKow</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2406917760</pqid></control><display><type>article</type><title>Enhanced ultrasensitive detection of ozone gas using reduced graphene oxide-incorporated LaFeO3 nanospheres for environmental remediation process</title><source>Springer Nature</source><creator>Thirumalairajan, S. ; Girija, K. ; Mastelaro, Valmor R. ; Subramanian, K. S.</creator><creatorcontrib>Thirumalairajan, S. ; Girija, K. ; Mastelaro, Valmor R. ; Subramanian, K. S.</creatorcontrib><description>An efficient and facile benign approach to develop reduced graphene oxide (rGO) incorporated into perovskite LaFeO
3
nanostructure with excellent surface area to detect ultrasensitive Ozone (O
3
) gas for environmental remediation has been demonstrated. The prepared rGO/LaFeO
3
nanocomposites have diameter in the range ~ 1 μm constituting nanospheres with average size ~ 50 nm. Phase purity and chemical composition of rGO/LaFeO
3
nanocomposites were revealed through XRD and XPS analysis. The ozone gas sensing performance of rGO/LaFeO
3
nanocomposites was investigated and found to exhibit excellent sensitivity, high selectivity, good response (20 and 31 s) and recovery time (39 and 31 s) for 80 ppb at 100 °C when compared to pure LaFeO
3
nanostructures. These results indicate that the composites of rGO not only enhanced the ozone gas sensing response at low ppb concentration, but also a decrease in the working temperature. From these perspectives, rGO/LaFeO
3
nanocomposites based ozone gas sensor can be regarded as a promising candidate for environmental remediation process in near future.</description><identifier>ISSN: 0957-4522</identifier><identifier>EISSN: 1573-482X</identifier><identifier>DOI: 10.1007/s10854-020-03428-1</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Characterization and Evaluation of Materials ; Chemical composition ; Chemistry and Materials Science ; Environmental restoration ; Ferrites ; Gas sensors ; Graphene ; Lanthanum compounds ; Materials Science ; Nanocomposites ; Nanospheres ; Nanostructure ; Optical and Electronic Materials ; Ozone ; Perovskites ; Recovery time ; Remediation ; Selectivity ; X ray photoelectron spectroscopy</subject><ispartof>Journal of materials science. Materials in electronics, 2020-06, Vol.31 (11), p.8933-8945</ispartof><rights>Springer Science+Business Media, LLC, part of Springer Nature 2020</rights><rights>Springer Science+Business Media, LLC, part of Springer Nature 2020.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c356t-b08dff20ccdf2d0889a7b4df474c50000d8b38511367c9ab1b33099f38a705ce3</citedby><cites>FETCH-LOGICAL-c356t-b08dff20ccdf2d0889a7b4df474c50000d8b38511367c9ab1b33099f38a705ce3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids></links><search><creatorcontrib>Thirumalairajan, S.</creatorcontrib><creatorcontrib>Girija, K.</creatorcontrib><creatorcontrib>Mastelaro, Valmor R.</creatorcontrib><creatorcontrib>Subramanian, K. S.</creatorcontrib><title>Enhanced ultrasensitive detection of ozone gas using reduced graphene oxide-incorporated LaFeO3 nanospheres for environmental remediation process</title><title>Journal of materials science. Materials in electronics</title><addtitle>J Mater Sci: Mater Electron</addtitle><description>An efficient and facile benign approach to develop reduced graphene oxide (rGO) incorporated into perovskite LaFeO
3
nanostructure with excellent surface area to detect ultrasensitive Ozone (O
3
) gas for environmental remediation has been demonstrated. The prepared rGO/LaFeO
3
nanocomposites have diameter in the range ~ 1 μm constituting nanospheres with average size ~ 50 nm. Phase purity and chemical composition of rGO/LaFeO
3
nanocomposites were revealed through XRD and XPS analysis. The ozone gas sensing performance of rGO/LaFeO
3
nanocomposites was investigated and found to exhibit excellent sensitivity, high selectivity, good response (20 and 31 s) and recovery time (39 and 31 s) for 80 ppb at 100 °C when compared to pure LaFeO
3
nanostructures. These results indicate that the composites of rGO not only enhanced the ozone gas sensing response at low ppb concentration, but also a decrease in the working temperature. From these perspectives, rGO/LaFeO
3
nanocomposites based ozone gas sensor can be regarded as a promising candidate for environmental remediation process in near future.</description><subject>Characterization and Evaluation of Materials</subject><subject>Chemical composition</subject><subject>Chemistry and Materials Science</subject><subject>Environmental restoration</subject><subject>Ferrites</subject><subject>Gas sensors</subject><subject>Graphene</subject><subject>Lanthanum compounds</subject><subject>Materials Science</subject><subject>Nanocomposites</subject><subject>Nanospheres</subject><subject>Nanostructure</subject><subject>Optical and Electronic Materials</subject><subject>Ozone</subject><subject>Perovskites</subject><subject>Recovery time</subject><subject>Remediation</subject><subject>Selectivity</subject><subject>X ray photoelectron spectroscopy</subject><issn>0957-4522</issn><issn>1573-482X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp9kM1uFDEQhC0EEkvIC3CyxNnQ_pmx54ii_CCtlAtI3CyP3d442rUXeyaCvAVvHCeLxI1TH6q-KnUR8oHDJw6gPzcOZlAMBDCQShjGX5ENH7Rkyogfr8kGpkEzNQjxlrxr7R4ARiXNhvy5zHcuewx03S_VNcwtLekBacAF_ZJKpiXS8lgy0p1rdG0p72jFsD4zu-qOd9il8isFZCn7Uo-luqVrW3eFt5Jml0vrpoqNxlIp5odUSz5gXty-Bx0wJPfSc6zFY2vvyZvo9g3P_94z8v3q8tvFDdveXn-9-LJlXg7jwmYwIUYB3ocoAhgzOT2rEJVWfujvQTCzNAPnctR-cjOfpYRpitI4DYNHeUY-nnJ7788V22Lvy1pzr7RCwThxrUfoLnFy-VpaqxjtsaaDq78tB_s8vT1Nb_v09mV6yzskT1Dr5rzD-i_6P9QTiqqKow</recordid><startdate>20200601</startdate><enddate>20200601</enddate><creator>Thirumalairajan, S.</creator><creator>Girija, K.</creator><creator>Mastelaro, Valmor R.</creator><creator>Subramanian, K. S.</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>F28</scope><scope>FR3</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>L7M</scope><scope>P5Z</scope><scope>P62</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>S0W</scope></search><sort><creationdate>20200601</creationdate><title>Enhanced ultrasensitive detection of ozone gas using reduced graphene oxide-incorporated LaFeO3 nanospheres for environmental remediation process</title><author>Thirumalairajan, S. ; Girija, K. ; Mastelaro, Valmor R. ; Subramanian, K. S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c356t-b08dff20ccdf2d0889a7b4df474c50000d8b38511367c9ab1b33099f38a705ce3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Characterization and Evaluation of Materials</topic><topic>Chemical composition</topic><topic>Chemistry and Materials Science</topic><topic>Environmental restoration</topic><topic>Ferrites</topic><topic>Gas sensors</topic><topic>Graphene</topic><topic>Lanthanum compounds</topic><topic>Materials Science</topic><topic>Nanocomposites</topic><topic>Nanospheres</topic><topic>Nanostructure</topic><topic>Optical and Electronic Materials</topic><topic>Ozone</topic><topic>Perovskites</topic><topic>Recovery time</topic><topic>Remediation</topic><topic>Selectivity</topic><topic>X ray photoelectron spectroscopy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Thirumalairajan, S.</creatorcontrib><creatorcontrib>Girija, K.</creatorcontrib><creatorcontrib>Mastelaro, Valmor R.</creatorcontrib><creatorcontrib>Subramanian, K. S.</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Database (Proquest)</collection><collection>ProQuest Central</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Databases</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Advanced Technologies Database with Aerospace</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>DELNET Engineering & Technology Collection</collection><jtitle>Journal of materials science. Materials in electronics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Thirumalairajan, S.</au><au>Girija, K.</au><au>Mastelaro, Valmor R.</au><au>Subramanian, K. S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhanced ultrasensitive detection of ozone gas using reduced graphene oxide-incorporated LaFeO3 nanospheres for environmental remediation process</atitle><jtitle>Journal of materials science. Materials in electronics</jtitle><stitle>J Mater Sci: Mater Electron</stitle><date>2020-06-01</date><risdate>2020</risdate><volume>31</volume><issue>11</issue><spage>8933</spage><epage>8945</epage><pages>8933-8945</pages><issn>0957-4522</issn><eissn>1573-482X</eissn><abstract>An efficient and facile benign approach to develop reduced graphene oxide (rGO) incorporated into perovskite LaFeO
3
nanostructure with excellent surface area to detect ultrasensitive Ozone (O
3
) gas for environmental remediation has been demonstrated. The prepared rGO/LaFeO
3
nanocomposites have diameter in the range ~ 1 μm constituting nanospheres with average size ~ 50 nm. Phase purity and chemical composition of rGO/LaFeO
3
nanocomposites were revealed through XRD and XPS analysis. The ozone gas sensing performance of rGO/LaFeO
3
nanocomposites was investigated and found to exhibit excellent sensitivity, high selectivity, good response (20 and 31 s) and recovery time (39 and 31 s) for 80 ppb at 100 °C when compared to pure LaFeO
3
nanostructures. These results indicate that the composites of rGO not only enhanced the ozone gas sensing response at low ppb concentration, but also a decrease in the working temperature. From these perspectives, rGO/LaFeO
3
nanocomposites based ozone gas sensor can be regarded as a promising candidate for environmental remediation process in near future.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10854-020-03428-1</doi><tpages>13</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0957-4522 |
| ispartof | Journal of materials science. Materials in electronics, 2020-06, Vol.31 (11), p.8933-8945 |
| issn | 0957-4522 1573-482X |
| language | eng |
| recordid | cdi_proquest_journals_2406917760 |
| source | Springer Nature |
| subjects | Characterization and Evaluation of Materials Chemical composition Chemistry and Materials Science Environmental restoration Ferrites Gas sensors Graphene Lanthanum compounds Materials Science Nanocomposites Nanospheres Nanostructure Optical and Electronic Materials Ozone Perovskites Recovery time Remediation Selectivity X ray photoelectron spectroscopy |
| title | Enhanced ultrasensitive detection of ozone gas using reduced graphene oxide-incorporated LaFeO3 nanospheres for environmental remediation process |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T04%3A54%3A05IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Enhanced%20ultrasensitive%20detection%20of%20ozone%20gas%20using%20reduced%20graphene%20oxide-incorporated%20LaFeO3%20nanospheres%20for%20environmental%20remediation%20process&rft.jtitle=Journal%20of%20materials%20science.%20Materials%20in%20electronics&rft.au=Thirumalairajan,%20S.&rft.date=2020-06-01&rft.volume=31&rft.issue=11&rft.spage=8933&rft.epage=8945&rft.pages=8933-8945&rft.issn=0957-4522&rft.eissn=1573-482X&rft_id=info:doi/10.1007/s10854-020-03428-1&rft_dat=%3Cproquest_cross%3E2406917760%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c356t-b08dff20ccdf2d0889a7b4df474c50000d8b38511367c9ab1b33099f38a705ce3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2406917760&rft_id=info:pmid/&rfr_iscdi=true |