Abstract
The development of efficient carbon monoxide (CO) gas sensors with earth abundance and low cost is very important in gas sensing applications. The cobalt oxide material with various morphologies and structures demonstrates different gas sensing properties. In this work, different morphologies of nanostructured spinel cobalt oxide (Co3O4) have been synthesized by pulsed laser ablation in liquid media (PLAL) using high-purity cobalt as a target in several ethanol/water mixtures. The gas properties of the fabricated Co3O4-based sensors were investigated toward CO gas at various gas concentrations and operating temperatures. Several characterization techniques including TEM, XRD, XPS, and Raman spectroscopy were utilized to study the chemical and physical properties of the fabricated samples. The obtained results displayed that the morphology of the nanostructured Co3O4 could be controlled by altering the ethanol concentrations in the ablation media. Compared with the Co3O4 nanoparticles prepared by laser ablation in water, the Co3O4 nanosheets/flakes prepared at 70% ethanol exhibited superior sensitivity characteristics. A sensitivity of 360% was achieved at 300 °C and 200 ppm of CO. These results reordered for Co3O4 nanosheets/flakes demonstrate a brand-new approach for the fabrication of low-detection-limit CO sensors.








Similar content being viewed by others
Explore related subjects
Discover the latest articles and news from researchers in related subjects, suggested using machine learning.References
Shaalan NM, Hamad D, Saber O (2019) Co-evaporated CuO-doped In<inf>2</inf>O<inf>3</inf> 1D-nanostructure for reversible CH<inf>4</inf> detection at low temperatures: structural phase change and properties. Materials 12. https://doi.org/10.3390/ma1224073
Aljaafari A, Ahmed F, Awada C, Shaalan NM (2020) Flower-like ZnO nanorods synthesized by microwave-assisted one-pot method for detecting reducing gases: structural properties and sensing reversibility. Front Chem 8:1–11. https://doi.org/10.3389/fchem.2020.00456
Shaalan NM, Hamad D, Aljaafari A, Abdel-Latief AY, Abdel-Rahim MA (2019) Preparation and characterization of developed Cu<inf>x</inf> Sn<inf>1−x</inf> O<inf>2</inf> nanocomposite and its promising methane gas sensing properties, Sensors (Switzerland) 19. https://doi.org/10.3390/s19102257
Shaalan NM, Rashad M, Moharram AH, Abdel-Rahim MA (2016) Promising methane gas sensor synthesized by microwave-assisted Co3O4 nanoparticles. Mater Sci Semicond Process 46:1–5. https://doi.org/10.1016/j.mssp.2016.01.020
Walker BT (2021) Nanoscale organic hybrid materials based on cobalt oxide ( Co3O4) 1–7
El-Deen AG, Hussein El-Shafei M, Hessein A, Hassanin AH, Shaalan NM, El-Moneim AA (2020) High-performance asymmetric supercapacitor based hierarchical NiCo2 O4@ carbon nanofibers//activated multichannel carbon nanofibers. Nanotechnology 31:365404. https://doi.org/10.1088/1361-6528/ab97d6
Shi Y, Pan X, Li B, Zhao M, Pang H (2018) Co3O4 and its composites for high-performance Li-ion batteries. Chem Eng J 343:427–446. https://doi.org/10.1016/j.cej.2018.03.024
Shaalan NM, Rashad M, Moharram AH, Abdel-Rahim MA (2016) Promising methane gas sensor synthesized by microwave-assisted Co3O4 nanoparticles. Mater Sci Semicond Process 46. https://doi.org/10.1016/j.mssp.2016.01.020
Ma J, Wei H, Liu Y, Ren X, Li Y, Wang F, Han X, Xu E, Cao X, Wang G, Ren F, Wei S (2020) Application of Co3O4-based materials in electrocatalytic hydrogen evolution reaction: a review. Int J Hydrogen Energy 45:21205–21220. https://doi.org/10.1016/j.ijhydene.2020.05.280
Kozlovskiy AL, Kenzhina IE, Zdorovets MV (2020) FeCo–Fe2CoO4/Co3O4 nanocomposites: phase transformations as a result of thermal annealing and practical application in catalysis. Ceram Int 46. https://doi.org/10.1016/j.ceramint.2020.01.019.
Hu S, Melton C, Mukherjee D (2014) A facile route for the synthesis of nanostructured oxides and hydroxides of cobalt using laser ablation synthesis in solution (LASIS). Phys Chem Chem Phys 16:24034–24044. https://doi.org/10.1039/c4cp03018d
Hu X, Wei L, Chen R, Wu Q, Li J (2020) Reviews and prospectives of Co3O4-based nanomaterials for supercapacitor application. Chem Select 5. https://doi.org/10.1002/slct.201904485
Rabani I, Zafar R, Subalakshmi K, Kim HS, Bathula C, Seo YS (2021) A facile mechanochemical preparation of Co3O4@g-C3N4 for application in supercapacitors and degradation of pollutants in water. J Hazard Mater 407. https://doi.org/10.1016/j.jhazmat.2020.124360
Kunhikrishnan L, Shanmugham R (2021) High electrochemical performance of morphologically controlled cobalt oxide for supercapacitor application. Mater Char 177. https://doi.org/10.1016/j.matchar.2021.111160
Busacca C, Donato A, Lo Faro M, Malara A, Neri G, Trocino S (2020) CO gas sensing performance of electrospun Co3O4 nanostructures at low operating temperature. Sensors Actuat B Chem 303:127193. https://doi.org/10.1016/j.snb.2019.127193
Man L, Niu B, Xu H, Cao B, Wang J (2011) Microwave hydrothermal synthesis of nanoporous cobalt oxides and their gas sensing properties. Mater Res Bull 46:1097–1101. https://doi.org/10.1016/J.MATERRESBULL.2011.02.045
Grillo F, Natile MM, Glisenti A (2004) Low temperature oxidation of carbon monoxide: the influence of water and oxygen on the reactivity of a Co3O4 powder surface. Appl Catal B Environ 48:267–274. https://doi.org/10.1016/J.APCATB.2003.11.003
Vetter S, Haffer S, Wagner T, Tiemann M (2015) Nanostructured Co3O4 as a CO gas sensor: temperature-dependent behavior. Sensors Actuat B Chem 206:133–138. https://doi.org/10.1016/J.SNB.2014.09.025
Xu JM, Cheng JP (2016) The advances of Co3O4 as gas sensing materials: a review. J Alloys Compd 686:753–768. https://doi.org/10.1016/J.JALLCOM.2016.06.086
Shi T, Hou H, Hussain S, Ge C, Alsaiari MA, Alkorbi AS, Liu G, Alsaiari R, Qiao G (2022) Efficient detection of hazardous H2S gas using multifaceted Co3O4/ZnO hollow nanostructures. Chemosphere 287. https://doi.org/10.1016/j.chemosphere.2021.132178
Li S, Pu J, Zhu S, Gui Y (2022) Co3O4@TiO2@Y2O3 nanocomposites for a highly sensitive CO gas sensor and quantitative analysis. J Hazard Mater 422. https://doi.org/10.1016/j.jhazmat.2021.126880
Patil D, Patil P, Subramanian V, Joy PA, Potdar HS (2010) Highly sensitive and fast responding CO sensor based on Co3O4 nanorods. Talanta 81:37–43. https://doi.org/10.1016/j.talanta.2009.11.034
Dou Z, Cao C, Chen Y, Song W (2014) Fabrication of porous Co3O4 nanowires with high CO sensing performance at a low operating temperature. Chem Commun 50:14889–14891. https://doi.org/10.1039/c4cc05498a
Gondal MA, Saleh TA, Drmosh QA (2012) Synthesis of nickel oxide nanoparticles using pulsed laser ablation in liquids and their optical characterization. Appl Surf Sci 258:6982–6986. https://doi.org/10.1016/j.apsusc.2012.03.147
Gondal MA, Drmosh QA, Saleh TA (2010) Preparation and characterization of SnO2 nanoparticles using high power pulsed laser. Appl Surf Sci 256:7067–7070. https://doi.org/10.1016/j.apsusc.2010.05.027
Gondal MA, Drmosh QA, Yamani ZH, Saleh TA (2009) Synthesis of ZnO 2 nanoparticles by laser ablation in liquid and their annealing transformation into ZnO nanoparticles. Appl Surf Sci 256:298–304. https://doi.org/10.1016/j.apsusc.2009.08.019
Alheshibri M, Akhtar S, Al Baroot A, Elsayed K, Al Qahtani HS, Drmosh QA (2021) Template-free single-step preparation of hollow CoO nanospheres using pulsed laser ablation in liquid enviroment. Arab J Chem 14:103317. https://doi.org/10.1016/j.arabjc.2021.103317
Alheshibri M, Jehannin M, Coleman VA, Craig VSJ (2019) Does gas supersaturation by a chemical reaction produce bulk nanobubbles? J Colloid Interf Sci 554:388–395. https://doi.org/10.1016/J.JCIS.2019.07.016
Yan Z, Bao R, Huang Y, Chrisey DB (2010) Hollow particles formed on laser-induced bubbles by excimer laser ablation of Al in liquid. J Phys Chem C 114:11370–11374. https://doi.org/10.1021/jp104884x
Jin H, Sun G, Zhang B, Luo N, Li Y, Lin L, Bala H, Cao J, Zhang Z, Wang Y (2019) Facile synthesis of Co3O4 nanochains and their improved TEA sensing performance by decorating with Au nanoparticles. J Alloys Compd 776:782–790. https://doi.org/10.1016/J.JALLCOM.2018.10.330
Fan X, Xu Y, Ma C, He W (2021) In-situ growth of Co3O4 nanoparticles based on electrospray for an acetone gas sensor. J Alloys Compd 854:157234. https://doi.org/10.1016/J.JALLCOM.2020.157234
Cao Y, Ge J, Jiang M, Zhang F, Lei X (2021) Acid-etched Co3O4 nanoparticles on nickel foam: the highly reactive (311) facet and enriched defects for boosting methanol oxidation electrocatalysis. ACS Appl Mater Interf 13. https://doi.org/10.1021/acsami.1c04045
Hezam A, Wang J, Drmosh QA, Karthik P, Abdullah Bajiri M, Namratha K, Zare M, Lakshmeesha TR, Shivanna S, Cheng C, Neppolian B, K. Byrappa, Rational construction of plasmonic Z-scheme Ag-ZnO-CeO2 heterostructures for highly enhanced solar photocatalytic H2 evolution. Appl Surf Sci 541. https://doi.org/10.1016/j.apsusc.2020.148457
Wang H, Odawara O, Wada H (2017) Morphology and optical properties of YVO4:Eu3+ nanoparticles fabricated by laser ablation in ethanol. Appl Surf Sci 425:689–695. https://doi.org/10.1016/J.APSUSC.2017.07.072
Wang Y, Wei X, Hu X, Zhou W, Zhao Y (2019) Effect of formic acid treatment on the structure and catalytic activity of Co 3 O 4 for N 2 O decomposition. Catal Lett 149. https://doi.org/10.1007/s10562-019-02681-2.
Hadjiev VG, Iliev MN, Vergilov IV (1988) The Raman spectra of Co3O4. J Phys C Solid State Phys 21. https://doi.org/10.1088/0022-3719/21/7/007
Gupta SK, Jha PK (2009) Modified phonon confinement model for size dependent Raman shift and linewidth of silicon nanocrystals. Solid State Commun 149. https://doi.org/10.1016/j.ssc.2009.08.036
Yang C, Zhou ZF, Li JW, Yang XX, Qin W, Jiang R, Guo NG, Wang Y, Sun CQ (2012) Correlation between the band gap, elastic modulus, Raman shift and melting point of CdS, ZnS, and CdSe semiconductors and their size dependency. Nanoscale 44. https://doi.org/10.1039/c2nr11605g
Qiu B, Guo W, Liang Z, Xia W, Gao S, Wang Q, Yu X, Zhao R, Zou R (2017) Fabrication of Co3O4 nanoparticles in thin porous carbon shells from metal-organic frameworks for enhanced electrochemical performance. RSC Adv 7:13340–13346. https://doi.org/10.1039/c6ra28296b
Goto T, Honda M, Kulinich SA, Shimizu Y, Ito T (2015) Defects in ZnO nanoparticles laser-ablated in water-ethanol mixtures at different pressures. Jpn J Appl Phys 54:070305. https://doi.org/10.7567/JJAP.54.070305/XML
Kwon YJ, Kim HW, Ko WC, Choi H, Ko YH, Jeong YK (2019) Laser-engineered oxygen vacancies for improving the NO2 sensing performance of SnO2 nanowires. J Mater Chem A 7:27205–27211. https://doi.org/10.1039/C9TA06578D
Yamazoe N, Fuchigami J, Kishikawa M, Seiyama T (1979) Interactions of tin oxide surface with O2, H2O AND H2. Surf Sci 86:335–344. https://doi.org/10.1016/0039-6028(79)90411-4
Shaalan NM, Hamad D, Alshoaibi A, Abdel-Latief AY, Abdel-Rahim MA (2020) Development of numerical analysis and methane sensing application of highly sensitive quantum crystals based on tin dioxide prepared by hydrothermal. J Mater Sci Mater Electron 31. https://doi.org/10.1007/s10854-019-01505-8
Shaalan NM, Morsy AEA, Abdel-Rahim MA, Rashad M (2021) Simple preparation of Ni/CuO nanocomposites with superior sensing activity toward the detection of methane gas. Appl Phys A Mater Sci Process 127:1–12. https://doi.org/10.1007/s00339-021-04543-4
Ruhland B, Becker T, Müller G (1998), Gas-kinetic interactions of nitrous oxides with SnO2 surfaces. Sensors Actuat B Chem50:85–94. https://doi.org/10.1016/S0925-4005(98)00160-9
Haridas D, Gupta V (2012) Enhanced response characteristics of SnO 2 thin film based sensors loaded with Pd clusters for methane detection. Sensors Actuat B Chem 166–167:156–164. https://doi.org/10.1016/j.snb.2012.02.026
Acknowledgements
MA extends his appreciation to the Deputyship for Research & Innovation, Ministry of Education, Saudi Arabia, for funding his research work through the project number IF-2020-022-Sci at Imam Abdulrahman bin Faisail University. QAD acknowledges the IRC-HES for providing the analysis facilities.
Funding
Deputyship for Research and Innovation, Ministry of Education in Saudi Arabia, F-2020-022-Sci.
Author information
Authors and Affiliations
Corresponding authors
Additional information
Handling Editor: Yaroslava Yingling.
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Alheshibri, M., Shaalan, N.M., A. Drmosh, Q. et al. Tailoring the surface morphology of nanostructured cobalt oxide for high-sensitivity CO sensor. J Mater Sci 57, 12865–12874 (2022). https://doi.org/10.1007/s10853-022-07438-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10853-022-07438-8


