Hierarchical Ultrathin Nanosheet of Ni(OH)2/rGO Composite Chemically Deposited on Ni Foam for NOx Gas Sensors
P. E. Lokhande, Vishal Kadam, Chaitali Jagatap, U. S. Chavan, R. Udayabhaskar and H. M. Pathan
P. E. Lokhande1,2,3Email
Vishal Kadam2
Chaitali Jagatap2
U. S. Chavan3
R. Udayabhaskar4
H. M. Pathan2
1 Depearment of Mechanical Engineering, Sinhgad Institute of Technology, Lonavala, 410401, India
2 Advanced Physisca Laboratory, Department of Physics, Savitirbai Pule Pune University, Pune, 411007, India
3 Depearment of Mechanical Engineering, Vishwakarma Institute of Technology, Pune, 411037, India
4 Vicerrectoría de Investigación y Postgrado, Avenida Copayapu 485, Copiapó, 1531772, Chile
Abstract
Hierarchical nanoflower-like Nickel hydroxide/reduced graphene oxide (Ni(OH)2/rGO) was synthesized through chemical deposition method on Ni foam. The nanoflower like structure was obtained which comprises of ultrathin nanosheets or nanopetals containing porous nanostructure. Further, the addition of rGO enhances the electrical conductivity of synthesized material which exhaustively exploited during proton transfer process. The Ni(OH)2/rGO nanocomposite exhibited excellent NOx gas sensing performance, such as high response time, sensitivity.
Publication details
Received: 16 Mar 2022
Revised: 06 May 2022
Accepted: 21 May 2022
Published online: 11 Jun 2022
Article type:
Research Paper
DOI:
10.30919/esmm5e721
Volume:
17
Page:
53-56
Citation:
ES Materials & Manufacturing, 2022, 17, 53-56
Permissions:
Copyright
Number of downloads:
3378
Citation Information:
12
Description:
The nanostructured Ni(OH)2/rGO composite successfully deposited on Ni foam by a chemical deposition ....
The nanostructured Ni(OH)2/rGO composite successfully deposited on Ni foam by a chemical deposition method for gas sensor application. Synthesized ultrathin nanosheets of Ni(OH)2 on rGO sheet showed an excellent sensing property to NOx with highest sensitivity 48% at 100ppm NOx concentration and response time for that 7 second.
This article is cited by 12 publications.
- Liang Zhu, Qingjin Wu, Xuecui Mei, Yingchun Li, Jiao Yang. Paper-based microfluidic sensor array for tetracycline antibiotics discrimination using lanthanide metal–carbon quantum dots composite ink. Advanced Composites and Hybrid Materials 2023, 6, , DOI: 10.1007/s42114-023-00805-2
- Yuchen He, Ziyuan Han, Juanna Ren, Hua Hou, Duo Pan. An overview of flexible sensing nanocomposites. Advanced Composites and Hybrid Materials 2024, 7, , DOI: 10.1007/s42114-024-00954-y
This article is cited by 12 publications.
- Liang Zhu, Qingjin Wu, Xuecui Mei, Yingchun Li, Jiao Yang. Paper-based microfluidic sensor array for tetracycline antibiotics discrimination using lanthanide metal–carbon quantum dots composite ink. Advanced Composites and Hybrid Materials 2023, 6, , DOI: 10.1007/s42114-023-00805-2
- Yuchen He, Ziyuan Han, Juanna Ren, Hua Hou, Duo Pan. An overview of flexible sensing nanocomposites. Advanced Composites and Hybrid Materials 2024, 7, , DOI: 10.1007/s42114-024-00954-y
- Pooja B. More, Chaitali V. Jagtap, Vishal S. Kadam, Mu. Naushad, Nithesh Naik, Pavan Hiremath, Habib M. Pathan. Synthesis and performance evaluation of ZnO/CdS photoanodes with copper sulfide (Cu2S) and carbon counter electrodes. Scientific Reports 2024, 14, , DOI: 10.1038/s41598-024-74687-9
- Jiali Huang, Kang Cui, Lin Li, Xu Li, Fengyi Wang, Yangyang Wang, Yan Zhang, Shenguang Ge, Jinghua Yu. Paper-Supported Photoelectrochemical Biosensor for Dual-Mode miRNA-106a Assay: Integration of Luminescence-Confined Upconversion-Actuated Fluorescent Resonance Energy Transfer and CRISPR/Cas13a-Powered Cascade DNA Circuits. Langmuir 2023, 39, 16048, DOI: 10.1021/acs.langmuir.3c02187
- Kashan Ali Geelani, F. F. Alharbi, Abdullah G. Al-Sehemi, A.M.A. Henaish. Synthesis and characterization of perovskite based rGO nanomaterial for energy storage application. Journal of Sol-Gel Science and Technology 2025, 113, 169, DOI: 10.1007/s10971-024-06587-3
- Ziyuan Han, Shuaimin Zheng, Shunjie Huang, Yalong Wang, Duo Pan, Hu Liu, Chuntai Liu. Advances in electrically functional nanocomposites: classification and future prospects. Advanced Composites and Hybrid Materials 2024, 7, , DOI: 10.1007/s42114-024-01068-1
- Alireza Rahmanian, Morteza Mirzaei, Ali Mohammad Latifi, Gholamreza Farnoosh. Efficient urea electrochemical oxidation using Ag-decorated NiO nanowalls grown on nickel foam substrate. Journal of Porous Materials 2023, 30, 1975, DOI: 10.1007/s10934-023-01479-3
- Dadaso D. Mohite, Sachin S. Chavan, P. E. Lokhande, Sumit Dubal, Vishal Kadam, Chaitali Jagtap, Udayabhaskar Rednam, Maruti Salve, N. B. Chaure, Bandar Ali Al-Asbahi, Yedluri Anil Kumar. Electrochemical characterization of electrospun Co3O4/PAN-based carbon nanofiber composites for supercapacitor applications. Journal of Materials Science 2024, 59, 11440, DOI: 10.1007/s10853-024-09852-6
- Chaitali Jagtap, Rohan Kapale, Pooja More, Vishal Kadam, Amir Al-Ahmed, Thamraa Alshahrani, Firoz Khan. Chemical synthesis of pristine and tin-doped ZnO for rose bengal photocatalytic application. Journal of Materials Science: Materials in Electronics 2023, 34, , DOI: 10.1007/s10854-023-11148-5
- Niyamat I. Beedri, Gaurav Dani, Manisha Gaikwad, Habib M. Pathan, Sunita Salunke-Gawali. Comparative Study of TiO2, ZnO, and Nb2O5 Photoanodes for Nitro-Substituted Naphthoquinone Photosensitizer-Based Solar Cells. ACS Omega 2023, 8, 38748, DOI: 10.1021/acsomega.3c06271
- Sumit Dubal, Sachin Chavan, Gaurav Lohar, Prasad Lokhande, Udayabhaskar Rednam, Deepak Kumar. Polyacrylonitrile-based carbon nanofiber electrode fabricated via electrospun for supercapacitor application. Proceedings of the Institution of Mechanical Engineers, Part N: Journal of Nanomaterials, Nanoengineering and Nanosystems 2024, , , DOI: 10.1177/23977914241232161
- Hao Wang, Chengkun Liu, Boyu Li, Jie Liu, Yutong Shen, Mengdi Zhang, Keyu Ji, Xue Mao, Runjun Sun, Fenglei Zhou. Advances in Carbon-Based Resistance Strain Sensors. ACS Applied Electronic Materials 2023, 5, 674, DOI: 10.1021/acsaelm.2c01375
General Links :
Copyright © 2025 Engineered Science Publisher, All Rights Reserved