Facile synthesis and characterization of mesoporous titanium oxide nanoparticles for ethanol sensing properties
Mesoporous TiO2 nanoparticles were successfully synthesized via solvothermal. The morphology and crystal structure was characterized by UV–vis spectrum (UV-Vis), Fourier Transform Infrared (FTIR) spectroscopy, X-ray diffraction (XRD), Scanning electron microscopy (SEM) and transmission electron micr...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Sukkur IBA University
2020-07-01
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| Series: | Sukkur IBA Journal of Emerging Technologies |
| Subjects: | |
| Online Access: | http://sjcmss.iba-suk.edu.pk:8089/SIBAJournals/index.php/sjet/article/view/541 |
| _version_ | 1818986406008061952 |
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| author | Altaf Hussain Shar Muhammad Nazim Lakhan Jingyuan Liu Mukhtiar Ahmed Muhammad Basit Chandio Ahmer Hussain Shah Abdul Hanan Irfan Ali Jun Wang |
| author_facet | Altaf Hussain Shar Muhammad Nazim Lakhan Jingyuan Liu Mukhtiar Ahmed Muhammad Basit Chandio Ahmer Hussain Shah Abdul Hanan Irfan Ali Jun Wang |
| author_sort | Altaf Hussain Shar |
| collection | DOAJ |
| description | Mesoporous TiO2 nanoparticles were successfully synthesized via solvothermal. The morphology and crystal structure was characterized by UV–vis spectrum (UV-Vis), Fourier Transform Infrared (FTIR) spectroscopy, X-ray diffraction (XRD), Scanning electron microscopy (SEM) and transmission electron microscopy (TEM). All the observations confirmed that the as-fabricated mesoporous TiO2 nanoparticles were successfully synthesized with surface Plasmon resonance peak between a range of 250-350 nm, and its pattern meets with the JCPDS Standard (card No. 21-1272). TEM confirmed the mesoporous structure morphology and shows the incredible gas sensing performance due to their large accessible surface area. Furthermore, the as-prepared TiO2 nanoparticles exhibited more rapid response/recovery and higher sensitivity towards ethanol at 180°C, distinguished with isopropyl alcohol and methanol. Besides, it can be affirmed that the synthesized mesoporous TiO2 nanoparticles are a promising applicant for fabricating high-performance ethanol gas sensor in real-time monitoring. |
| first_indexed | 2024-12-20T18:50:17Z |
| format | Article |
| id | doaj.art-e3241c0ca53b4527a8adc98ad7c126fb |
| institution | Directory Open Access Journal |
| issn | 2616-7069 2617-3115 |
| language | English |
| last_indexed | 2024-12-20T18:50:17Z |
| publishDate | 2020-07-01 |
| publisher | Sukkur IBA University |
| record_format | Article |
| series | Sukkur IBA Journal of Emerging Technologies |
| spelling | doaj.art-e3241c0ca53b4527a8adc98ad7c126fb2022-12-21T19:29:37ZengSukkur IBA UniversitySukkur IBA Journal of Emerging Technologies2616-70692617-31152020-07-013110.30537/sjet.v3i1.541Facile synthesis and characterization of mesoporous titanium oxide nanoparticles for ethanol sensing propertiesAltaf Hussain Shar0Muhammad Nazim Lakhan1Jingyuan Liu2Mukhtiar Ahmed3Muhammad Basit Chandio4Ahmer Hussain Shah5Abdul Hanan6Irfan Ali7Jun Wang8Key Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, PR People’s Republic of ChinaKey Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, PR People’s Republic of ChinaKey Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, PR People’s Republic of ChinaKey Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, PR People’s Republic of ChinaCollege of Mechanical and Electrical Engineering, Harbin Engineering University,People’s Republic of ChinaDepartment of Textile Engineering, Balochistan University of Information Technology, Engineering and Management Sciences, Quetta, PakistanKey Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, PR People’s Republic of ChinaCollegeof Chemical Engineering, BeijingUniversity of Chemical Technology, People’s Republic of ChinaKey Laboratory of Superlight Material and Surface Technology, Ministry of Education, Harbin Engineering University, PR People’s Republic of ChinaMesoporous TiO2 nanoparticles were successfully synthesized via solvothermal. The morphology and crystal structure was characterized by UV–vis spectrum (UV-Vis), Fourier Transform Infrared (FTIR) spectroscopy, X-ray diffraction (XRD), Scanning electron microscopy (SEM) and transmission electron microscopy (TEM). All the observations confirmed that the as-fabricated mesoporous TiO2 nanoparticles were successfully synthesized with surface Plasmon resonance peak between a range of 250-350 nm, and its pattern meets with the JCPDS Standard (card No. 21-1272). TEM confirmed the mesoporous structure morphology and shows the incredible gas sensing performance due to their large accessible surface area. Furthermore, the as-prepared TiO2 nanoparticles exhibited more rapid response/recovery and higher sensitivity towards ethanol at 180°C, distinguished with isopropyl alcohol and methanol. Besides, it can be affirmed that the synthesized mesoporous TiO2 nanoparticles are a promising applicant for fabricating high-performance ethanol gas sensor in real-time monitoring.http://sjcmss.iba-suk.edu.pk:8089/SIBAJournals/index.php/sjet/article/view/541Gas sensormesoporousnanotechnologyTiO2ethanol sensing |
| spellingShingle | Altaf Hussain Shar Muhammad Nazim Lakhan Jingyuan Liu Mukhtiar Ahmed Muhammad Basit Chandio Ahmer Hussain Shah Abdul Hanan Irfan Ali Jun Wang Facile synthesis and characterization of mesoporous titanium oxide nanoparticles for ethanol sensing properties Sukkur IBA Journal of Emerging Technologies Gas sensor mesoporous nanotechnology TiO2 ethanol sensing |
| title | Facile synthesis and characterization of mesoporous titanium oxide nanoparticles for ethanol sensing properties |
| title_full | Facile synthesis and characterization of mesoporous titanium oxide nanoparticles for ethanol sensing properties |
| title_fullStr | Facile synthesis and characterization of mesoporous titanium oxide nanoparticles for ethanol sensing properties |
| title_full_unstemmed | Facile synthesis and characterization of mesoporous titanium oxide nanoparticles for ethanol sensing properties |
| title_short | Facile synthesis and characterization of mesoporous titanium oxide nanoparticles for ethanol sensing properties |
| title_sort | facile synthesis and characterization of mesoporous titanium oxide nanoparticles for ethanol sensing properties |
| topic | Gas sensor mesoporous nanotechnology TiO2 ethanol sensing |
| url | http://sjcmss.iba-suk.edu.pk:8089/SIBAJournals/index.php/sjet/article/view/541 |
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