Cupric Oxide (CuO) Doped Tin Oxide (SnO2) MOS Multilayer CO2 Gas Sensor
S S Mankar
Department of Physics, Shivramji Moghe Arts, Commerce and Science College, Kelapur, Pandharkawada, Dist. Yavatmal, M.S. India
G T Lamdhade
Department of Physics, Vidya Bharati Mahavidyalaya, CK Naidu Road, Amravati, M.S. 444 602 India
K B Raulkar
Department of Physics, Vidya Bharati Mahavidyalaya, CK Naidu Road, Amravati, M.S. 444 602 India
Receiving Date:
2023-08-14
Acceptance Date:
2023-09-18
Publication Date:
2023-09-23
Download PDF
http://doi.org/10.37648/ijrst.v13i03.013
Abstract
Nanoparticles of cupric oxide and tin oxide are synthesized via liquid-phase method. The samples are prepared in the form of multilayer thick films by screen printing technique having based of alumina, samples having different mol % of tin oxide and copper oxide.
CO2 gas concentration increases from 600 ppm to 1500 ppm, there is little increase of sensitivity, from 600 ppm to 1100 ppm, sensitivity increases linearly and becomes maximum at 1100 ppm. With further increase in CO2 gas concentration, sensitivity increases by little amount. The XRD pattern of (CuO-SnO2) system samples show nanocrystalline form and found the desired peaks of composites. FESEM study reveals that the grain size of nanometer order and shows nano- porous structure, which leads to exhibit large surface area, stability and highest response to CO2 gas. The response time is faster than recovery time. The sample A3 sensor (15CuO:85SnO2) offers high sensitivity, rapid response and recovery to CO2 gas.
Keywords:
Nanoparticles; CuO-SnO2; multilayer thick films; CO2 Gas Sensors
References
- Chengxiang Wang, Longwei Yin, Luyuan Zhang, Dong Xiang and Rui Gao, 20100, Review Metal Oxide Gas Sensors: Sensitivity and Influencing Factors, Sensors, 10, 2088-2106; doi:10.3390/s100302088
- G. Korotcenkov, (2014), Handbook of Gas Sensor Materials, doi:10.1007/978-1-4614-7165-3.
- Nithya Sureshkumar and Atanu Dutta,(2023) Environmental Gas Sensors Based on Nanostructured Thin Films, Multilayer Thin Films - Versatile Applications for Materials Engineering, doi.org/10.5772/intechopen. 89745
- Khanidtha Jantasom, Suttinart Noothongkaew and Supakorn Pukird, (2013), Synthesis and Gas Sensing Properties of SnO2-CuO Nanocomposites, Advanced Materials Research Vol. 645, pp 129-132 doi:10.4028/www.scientific.net/AMR.645.129
- Satyendra Singh, Nidhi Verma, Archana Singh, B.C.Yadav, (2014), Synthesis and characterization of CuO–SnO2 nanocomposite and its application as liquefied petroleum gas sensor, Materials Science in Semiconductor Processing 18(2014)88–96, http://dx.doi.org/ 10.1016/j.mssp.2013.11.002
- Shravanti Joshi ,L.Satyanarayana , P.Manjula , Manorama V. Sunkara, (2015), Chemo - Resistive CO2 Gas Sensor Based on CuO-SnO2 Heterojunction Nanocomposite Material, Proceedings of the 2015 2nd International Symposium on Physics and Technology of Sensors, Pune,
- Fumin Ren, Liping Gao, Yongwei Yuan, Yuan Zhang, Ahmed Alqrni, Omar M. Al-Dossary, Jiaqiang Xu, (2015), Enhanced BTEX gas-sensing performance of CuO/SnO2 Composite, Sensors and Actuators B, http://dx.doi.org/doi:10.1016/j.snb.2015.09.140
- Arindam Das and Dipankar Panda ,(2019), SnO2 Tailored by CuO for Improved CH4 Sensing at Low Temperature, Advanced Science News, Phys. Status Solidi B, 1800296, DOI: 10.1002/pssb.201800296
- Chengxiang Wang, Longwei Yin , Luyuan Zhang, Dong Xiang and Rui Gao, (2010), Metal Oxide Gas Sensors: Sensitivity and Influencing Factors Sensors, 10, 2088-2106; doi:10.3390/s100302088
- Ali Mirzaei, Hamid Reza Ansari, Mehrdad Shahbaz, Jin-Young Kim, Hyoun Woo Kim and Sang Sub Kim, (2022), Metal Oxide Semiconductor Nanostructure Gas Sensors with Different Morphologies, Chemosensors, 10, 289. doi.org/10.3390/chemosensors10070289
- K. B. Raulkar, (2019), Study on sensitivity of nano SnO2 -ZnO composites with and without PPy layer for sensing CO2 gas, 2019, Materials Today: Proceedings 15, 604–610.
- Dmitry Bokov, Abduladheem Turki Jalil, Supat Chupradit, Wanich Suksatan, Mohammad Javed Ansari, 6 Iman H. Shewael, Gabdrakhman H. Valiev, and Ehsan Kianfar, (2021), Review Article, Nanomaterial by Sol-Gel Method: Synthesis and Application, Advances in Materials Science and Engineering Volume 2021, https://doi.org/10.1155/2021/5102014
- Zahrah Alhalili, (2023), Review Metal Oxides Nanoparticles: General Structural Description, Chemical, Physical, and Biological Synthesis Methods, Role in Pesticides and Heavy Metal Removal through Wastewater Treatment, Molecules, 28, 3086. https://doi.org/10.3390/molecules28073086
- Tai H., Wang S., Duan Z. and Jiang Y., (2020). Evolution of breath analysis based on humidity and gas sensors: Potential and challenges, Sens. Actuators B Chem., 318, 128104.
- Nakhleh, M.K., Amal H., Jeries R., Broza Y.Y., Aboud M., Gharra A., Ivgi H., Khatib S., Badarneh S. and Har-Shai, L., (2017). Diagnosis and Classification of 17 Diseases from 1404 Subjects via Pattern Analysis of Exhaled Molecules, ACS Nano, 11, 112–125.
- Hua B. and Gaoquan S., (2007). Gas Sensors Based on Conducting Polymers, Sensors, 7, 267-307
- Capone S., Forleo A., Francioso L., Rella R., Siciliano P., Spada- vecchia J., Presicce D.S. and Taurino A.M. (2003), Solid state gas sensors: state of the art and future activities, Journal of Optoelectronics and Advanced Materials 5, 5, 1335 – 1348.
- Garg R., Kumar V., Kumar D., and Chakarvarti S.K., (2015). Polypyrrole Microwires as Toxic Gas Sensors for Ammonia and Hydrogen Sulphide, Columbia International Publishing Journal of Sensors and Instrumentation, 3, 1-13.
Back
