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Journal of Materials Science: Materials in Electronics

, Volume 30, Issue 17, pp 16463–16477 | Cite as

Growth dynamics of CBD-assisted CuS nanostructured thin-film: optical, dielectric and novel switchable device applications

  • Geetha Govindasamy
  • Kaushik Pal
  • M. Abd Elkodous
  • Gharieb S. El-Sayyad
  • Kumar Gautam
  • Priya MurugasanEmail author
Article
  • 89 Downloads

Abstract

The microcrystal structure of copper sulfide (CuS) nano-structured ultra-thin film was prepared on glass substrate from aqueous ammonia solution and sodium hydroxide at 60 °C using a simple and cost-effective chemical bath deposition (CBD). The powder X-ray diffraction method was used to characterize the hexagonal structure of the prepared CuS thin-film. While, surface morphology and surface topology were investigated by scanning electron microscopy (SEM) and atomic force microscopy (AFM). The optical properties were investigated by using UV–visible absorption spectrum. The electronic properties including average energy gap (Penn gap), Fermi energy, electronic polarizability and valence electron plasma energy of CuS thin films were determined. Semiconductor characterization of CuS film was confirmed using temperature dependent conductivity analysis. To prove the positive photoconductivity of nano-structured CuS nano-structured thin film, photoconductivity measurements were performed. I–V characteristics result, and Hall Effect measurements were also evaluated. Our results showed that the prepared CuS nano-structured thin films have higher crystallinity, purity and higher content of copper (Cu: 89.6%) as confirmed by XRD and EDX elemental analysis, respectively. While, their optical band gap energy is about 2.2 eV. Polarization-dependent Raman investigations allowed sample identification by dominant peaks at 265 cm−1 and 474 cm−1, proving the formation of CuS. Moreover, stimulating energy was found to be 0.028 eV by employing DC conductivity measurements. The estimated surface roughness was about (115 nm) with an average thickness of about (16.3 nm) as obtained from AFM analysis. Finally, remarkable smooth multi-colored marble like textural patterns have been recorded confirming the novel switching as recorded by the polarizing optical microscopy.

Notes

Acknowledgements

The author, Dr. Kaushik Pal owe to his sincere thanks to his colleagues, including Bachelor/Masters students, spectroscopy/electron microscopy operators from Wuhan University, China. As well as entire team of researchers are also gratefully acknowledged in Chonbuk National University, South Korea. We are grateful to both of (Dean- Research) Prof. Radwan Nile University, Egypt helping for instrumental facilities and Dr. M. Sundararajan, Bharath University, Chennai encouraging research friendly cooperation with Prof. Kaushik Pal for establishing new research excellence of “Nanoscience Liquid Crystals (NLC)” group. Behind the success of this work all scientific members are gratefully acknowledged for excellent ideas. The authors would like to thank the Nanotechnology Research Unit (P.I. Prof. Dr. Ahmed I. El-Batal), Drug Microbiology Lab., Drug Radiation Research Department, NCRRT, Egypt, for financing and supporting this study under the project “Nutraceuticals and Functional Foods Production by using Nano/Biotechnological and Irradiation Processes”.

Compliance with ethical standards

Conflict of interest

There is no conflict of interest amongst all concern authors for the publication.

References

  1. 1.
    F. Cellini, Y. Gao, E. Riedo, Å-Indentation for non-destructive elastic moduli measurements of supported ultra-hard ultra-thin films and nanostructures. Sci. Rep. 9(1), 4075 (2019)CrossRefGoogle Scholar
  2. 2.
    D. Kang et al., Understanding the effects of ultra-thin Al2O3 coatings prepared by atomic layer deposition on lithium ion battery cathode materials. in Meeting Abstracts. 2019. The Electrochemical SocietyGoogle Scholar
  3. 3.
    L. Chen et al., Metal-dielectric pure red to gold special effect coatings for security and decorative applications. Surf. Coat. Technol. 363, 18–24 (2019)CrossRefGoogle Scholar
  4. 4.
    M.K. Poutous et al., Optical detector based on an antireflective structured dielectric surface and a metal absorber. 2019, Google PatentsGoogle Scholar
  5. 5.
    A. Piegari, F. Flory, Optical Thin Films and Coatings: From Materials to Applications (Woodhead Publishing, Cambridge, 2018)Google Scholar
  6. 6.
    J. Stryhalski et al., Nb-doped Ti2O3 films deposited through grid-assisted magnetron sputtering on glass substrate: electrical and optical analysis. Mater. Res. (2019).  https://doi.org/10.1590/1980-5373-mr-2018-0524 Google Scholar
  7. 7.
    C. Ghosh, B. Varma, Optical properties of amorphous and crystalline Sb2S3 thin films. Thin Solid Films 60(1), 61–65 (1979)CrossRefGoogle Scholar
  8. 8.
    B. Nayak et al., The dip-dry technique for preparing photosensitive Sb2S3 films. Thin Solid Films 92(4), 309–314 (1982)CrossRefGoogle Scholar
  9. 9.
    N. Pavaskar, C. Menezes, A. Sinha, Photoconductive CdS films by a chemical bath deposition process. J. Electrochem. Soc. 124(5), 743–748 (1977)CrossRefGoogle Scholar
  10. 10.
    M.J. Wahila et al., Accelerated optimization of transparent, amorphous zinc-tin-oxide thin films for optoelectronic applications. APL Mater. 7(2), 022509 (2019)CrossRefGoogle Scholar
  11. 11.
    T. Thirugnanasambandan et al., Aggrandize efficiency of ultra-thin silicon solar cell via topical clustering of silver nanoparticles. Nano-Struct. Nano-Objects 16, 224–233 (2018)CrossRefGoogle Scholar
  12. 12.
    M.A. Elkodous et al., C-dots dispersed macro-mesoporous TiO2 phtocatalyst for effective waste water treatment. Charact. Appl. Nanomater. 1(2), 150 (2018).  https://doi.org/10.24294/can.v1i2.585 Google Scholar
  13. 13.
    K. Pal et al., Soft, self-assembly liquid crystalline nanocomposite for superior switching. Electron. Mater. Lett. 15(1), 84–101 (2019)CrossRefGoogle Scholar
  14. 14.
    K. Pal, M.A. Elkodous, M.L.N.M. Mohan, CdS nanowires encapsulated liquid crystal in-plane switching of LCD device. J. Mater. Sci.: Mater. Electron. 29(12), 10301–10310 (2018)Google Scholar
  15. 15.
    M. Abd Elkodous et al., Engineered nanomaterials as potential candidates for HIV treatment: between opportunities and challenges. J. Clust. Sci. 30(3), 531–540 (2019)CrossRefGoogle Scholar
  16. 16.
    M. Abd Elkodous et al., Therapeutic and diagnostic potential of nanomaterials for enhanced biomedical applications. Colloids Surf. B 180, 411–428 (2019)CrossRefGoogle Scholar
  17. 17.
    M. Xin, K. Li, H. Wang, Synthesis of CuS thin films by microwave assisted chemical bath deposition. Appl. Surf. Sci. 256(5), 1436–1442 (2009)CrossRefGoogle Scholar
  18. 18.
    M.D. Regulacio et al., Tailoring porosity in copper-based multinary sulfide nanostructures for energy, biomedical, catalytic, and sensing applications. ACS Appl. Nano Mater. 1(7), 3042–3062 (2018)CrossRefGoogle Scholar
  19. 19.
    I. Pop et al., Structural and optical properties of PbS thin films obtained by chemical deposition. Thin Solid Films 307(1), 240–244 (1997)CrossRefGoogle Scholar
  20. 20.
    F. Zhuge et al., Synthesis of stable amorphous Cu2S thin film by successive ion layer adsorption and reaction method. Mater. Lett. 63(8), 652–654 (2009)CrossRefGoogle Scholar
  21. 21.
    J. Podder, R. Kobayashi, M. Ichimura, Photochemical deposition of CuxS thin films from aqueous solutions. Thin Solid Films 472(1–2), 71–75 (2005)CrossRefGoogle Scholar
  22. 22.
    K. Anuar et al., Cathodic electrodeposition of Cu2S thin film for solar energy conversion. Sol. Energy Mater. Sol. Cells 73(4), 351–365 (2002)CrossRefGoogle Scholar
  23. 23.
    K. Gadave, C. Lokhande, Formation of Cux S films through a chemical bath deposition process. Thin Solid Films 229(1), 1–4 (1993)CrossRefGoogle Scholar
  24. 24.
    P. Fuchs, Y.E. Romanyuk, A.N. Tiwari, Chemical Bath Deposition. Transparent Conductive Materials: From Materials via Synthesis and Characterization to Applications (Wiley, New York, 2019)Google Scholar
  25. 25.
    Y. Sun et al., Transparent conductive CuS film prepared on A4 sized PET substrate by chemical bath deposition method. Appl. Surf. Sci. 459, 48–53 (2018)CrossRefGoogle Scholar
  26. 26.
    W. Yang et al., Stoichiometry Control, Electronic and Transport Studies of Pyrochlore Iridate Thin Films. Bulletin of the American Physical Society, 2019Google Scholar
  27. 27.
    H. Choudhary et al., Ionic liquids in cross-coupling reactions:“liquid” solutions to a “solid” precipitation problem. Chem. Commun. 54(16), 2056–2059 (2018)CrossRefGoogle Scholar
  28. 28.
    A. Giri et al., Synthesis of 2D metal chalcogenide thin films through the process involving solution-phase deposition. Adv. Mater. 30(25), 1707577 (2018)CrossRefGoogle Scholar
  29. 29.
    D.L. Bish, J.E. Post, Modern Powder Diffraction, vol. 20 (Walter de Gruyter GmbH & Co KG, Berlin, 2018)Google Scholar
  30. 30.
    T.S. Tripathi, J. Lahtinen, M. Karppinen, Atomic layer deposition of conducting CuS thin films from elemental sulfur. Adv. Mater. Interfaces 5(9), 1701366 (2018)CrossRefGoogle Scholar
  31. 31.
    F.A. Sabah et al., Effect of annealing on the electrical properties of CuxS thin films. Procedia Chem. 19, 15–20 (2016)CrossRefGoogle Scholar
  32. 32.
    L. Gao et al., Microemulsion-directed synthesis of different CuS nanocrystals. Solid State Commun. 130(5), 309–312 (2004)CrossRefGoogle Scholar
  33. 33.
    A. Sahoo, P. Mohanta, A. Bhattacharyya, Structural and optical properties of CuS thin films deposited by Thermal co-evaporation. in IOP Conference Series: Materials Science and Engineering (IOP Publishing, 2015)Google Scholar
  34. 34.
    H.S. Rangel et al., Synthesis of copper sulfide (CuS) thin films by a solid-vapor reaction. Chalcogenide Lett. 12(6), 381–387 (2015)Google Scholar
  35. 35.
    F.M. Mosallam et al., Biomolecules-mediated synthesis of selenium nanoparticles using Aspergillus oryzae fermented Lupin extract and gamma radiation for hindering the growth of some multidrug-resistant bacteria and pathogenic fungi. Microb. Pathog. 122, 108–116 (2018)CrossRefGoogle Scholar
  36. 36.
    M. Mazumder et al., SEM and ESEM techniques used for analysis of asphalt binder and mixture: a state of the art review. Constr. Build. Mater. 186, 313–329 (2018)CrossRefGoogle Scholar
  37. 37.
    A. Ashour et al., Antimicrobial activity of metal-substituted cobalt ferrite nanoparticles synthesized by sol–gel technique. Particuology 40, 141–151 (2018)CrossRefGoogle Scholar
  38. 38.
    A.A. Reheem, M.A. Maksoud, A. Ashour, Surface modification and metallization of polycarbonate using low energy ion beam. Radiat. Phys. Chem. 125, 171–175 (2016)CrossRefGoogle Scholar
  39. 39.
    M.I.A. Maksoud et al., Incorporation of Mn2+ into cobalt ferrite via sol–gel method: insights on induced changes in the structural, thermal, dielectric, and magnetic properties. J. Sol-Gel Sci. Technol. 90(3), 631–642 (2019)CrossRefGoogle Scholar
  40. 40.
    A.A. Reheem, A. Atta, M.A. Maksoud, Low energy ion beam induced changes in structural and thermal properties of polycarbonate. Radiat. Phys. Chem. 127, 269–275 (2016)CrossRefGoogle Scholar
  41. 41.
    M.I.A.A. Maksoud et al., Tunable structures of copper substituted cobalt nanoferrites with prospective electrical and magnetic applications. J. Mater. Sci.: Mater. Electron. 30(5), 4908–4919 (2019)Google Scholar
  42. 42.
    G.S. El-Sayyad, F.M. Mosallam, A.I. El-Batal, One-pot green synthesis of magnesium oxide nanoparticles using Penicillium chrysogenum melanin pigment and gamma rays with antimicrobial activity against multidrug-resistant microbes. Adv. Powder Technol. 29(11), 2616–2625 (2018)CrossRefGoogle Scholar
  43. 43.
    A.M. Patil et al., Flexible asymmetric solid-state supercapacitors by highly efficient 3D nanostructured α-MnO2 and h-CuS electrodes. ACS Appl. Mater. Interfaces 10(19), 16636–16649 (2018)CrossRefGoogle Scholar
  44. 44.
    M.A. Elkodous et al., Layer-by-layer preparation and characterization of recyclable nanocomposite. J. Mater. Sci.: Mater. Electron. 30(9), 8312–8328 (2019)Google Scholar
  45. 45.
    M.I.A. Abdel Maksoud et al., Synthesis and characterization of metals-substituted cobalt ferrite [Mx Co(1−x) Fe2O4; (M = Zn, Cu and Mn; x = 0 and 0.5)] nanoparticles as antimicrobial agents and sensors for Anagrelide determination in biological samples. Mater. Sci. Eng. C 92, 644–656 (2018)CrossRefGoogle Scholar
  46. 46.
    A. El-Batal et al., Synthesis of silver nanoparticles and incorporation with certain antibiotic using gamma irradiation. Br. J. Pharm. Res. 4(11), 1341 (2014)CrossRefGoogle Scholar
  47. 47.
    J. Jiménez et al., Comprehensive (S) TEM characterization of polycrystalline GaN/AlN layers grown on LTCC substrates. Ceram. Int. 45(7), 9114–9125 (2019)CrossRefGoogle Scholar
  48. 48.
    F. Ezema, M. Nnabuchi, R. Osuji, Optical properties of CuS thin films deposited by chemical bath deposition technique and their applications. Trends Appl. Sci. Res. 1(5), 467–476 (2006)CrossRefGoogle Scholar
  49. 49.
    A.D. Savariraj, K. Viswanathan, K. Prabakar, CuS nano flakes and nano platelets as counter electrode for quantum dots sensitized solar cells. Electrochim. Acta 149, 364–369 (2014)CrossRefGoogle Scholar
  50. 50.
    S. Thirumavalavan, K. Mani, S. Sagadevan, Investigation of the structural, optical and electrical properties of copper selenide thin films. Mater. Res. 18(5), 1000–1007 (2015)CrossRefGoogle Scholar
  51. 51.
    G. Govindasamy, P. Murugasen, S. Sagadevan, Optical and electrical properties of chemical bath deposited cobalt sulphide thin films. Mater. Res. 20, 62–67 (2017)CrossRefGoogle Scholar
  52. 52.
    H.S. Hilal et al., Combined electrochemical-chemical bath deposited metal selenide nano-film electrodes with high photo-electrochemical characteristics. in 2018 5th International Conference on Renewable Energy: Generation and Applications (ICREGA). 2018. IEEEGoogle Scholar
  53. 53.
    M.I. Idiart, C.J. Bottero, Space-charge polarization by confined ion migration in microstructured solid dielectrics. J. Mech. Phys. Solids 123, 172–189 (2019)CrossRefGoogle Scholar
  54. 54.
    T. Naaranoja et al., Space charge polarization in irradiated single crystal CVD diamond. Diam. Relat. Mater. 96, 167–175 (2019)CrossRefGoogle Scholar
  55. 55.
    E. Snow, M. Dumesnil, Space-charge polarization in glass films. J. Appl. Phys. 37(5), 2123–2131 (1966)CrossRefGoogle Scholar
  56. 56.
    S.S. Mahmood, Characterization of (SnO2) 1-x (TiO2: CuO) x films as NH3 gas sensor. Iraqi J. Phys. IJP 16(39), 71–80 (2018)Google Scholar
  57. 57.
    S. Thirumavalavan, K. Mani, S. Sagadevan, A study of structural, morphological, optical and electrical properties of Zinc Selenide (ZnSe) thin film. Mater. Today 3(6), 2305–2314 (2016)Google Scholar
  58. 58.
    L.R.M. Reddy et al., Low-resistive tin (II) sulfide thin films for nontoxic and low-cost solar cell devices. in AIP Conference Proceedings (AIP Publishing, 2018)Google Scholar
  59. 59.
    J.M.C. da Silva Filho, F.C. Marques, Structural and optical temperature-dependent properties of thin films deposited by radio frequency sputtering. Mater. Sci. Semicond. Process. 91, 188–193 (2019)CrossRefGoogle Scholar
  60. 60.
    W. Dong, P.B. Littlewood, Quantum electron transport in ohmic edge contacts between two-dimensional materials. arXiv preprint arXiv:1811.02135 (2018)
  61. 61.
    G. Govindasamy, P. Murugasen, S. Sagadevan, Investigations on the synthesis, optical and electrical properties of TiO2 thin films by chemical bath deposition (CBD) method. Mater. Res. 19, 413–419 (2016)CrossRefGoogle Scholar
  62. 62.
    S. Benagli et al., High-efficiency amorphous silicon devices on LPCVD-ZnO TCO prepared in industrial KAI-M R&D reactor. in Proceedings of the 24th European Photovoltaic Solar Energy Conference (2009)Google Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  1. 1.Bharathiar University, R&D CentreCoimbatoreIndia
  2. 2.Department of Nanotechnology, Bharath Institute of Higher Education and ResearchBharath UniversityChennaiIndia
  3. 3.Center for Nanotechnology (CNT), School of Engineering and Applied SciencesNile UniversityGizaEgypt
  4. 4.Drug Microbiology Lab, Drug Radiation Research DepartmentNational Center for Radiation Research and Technology (NCRRT), Atomic Energy AuthorityCairoEgypt
  5. 5.Guru Gobind Singh Indraprastha University, Quantum Research Centre of ExcellenceNew DelhiIndia
  6. 6.Department of PhysicsSaveetha EngineeringChennaiIndia

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