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Studies of lattice structure, electrical properties, thermal and chemical stability of cobalt ion implanted Indium Tin Oxide (ITO) thin films on polymer substrates

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dc.contributor.author Oluwaleye, Olakunle
dc.contributor.author Madhuku, M
dc.contributor.author Mwakikunga, Bonex W
dc.contributor.author Moloi, SJ
dc.date.accessioned 2020-03-24T11:59:07Z
dc.date.available 2020-03-24T11:59:07Z
dc.date.issued 2019-07
dc.identifier.citation Oluwaleye, O. et al. 2019. Studies of lattice structure, electrical properties, thermal and chemical stability of cobalt ion implanted Indium Tin Oxide (ITO) thin films on polymer substrates. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, vol. 450, pp. 267-273 en_US
dc.identifier.issn 0168-583X
dc.identifier.issn 1872-9584
dc.identifier.uri https://www.sciencedirect.com/science/article/pii/S0168583X18305949
dc.identifier.uri https://doi.org/10.1016/j.nimb.2018.10.014
dc.identifier.uri http://hdl.handle.net/10204/11398
dc.description Copyright: 2019 Elsevier. Due to copyright restrictions, the attached PDF file only contains the abstract of the full text item. For access to the full text item, please consult the publisher's website. The definitive version of the work is published in Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, vol. 450, pp. 267-273 en_US
dc.description.abstract The effects of Co+ ion implantation on the physical properties of ITO thin films have been investigated in this study. ITO films are used extensively in many applications, such as light emitting diodes (LEDs) and in flexible organic photovoltaic cells (FOPV). The ITO thin films were implanted with Co+ ions of energy 100 keV at different fluences. Changes in structural parameters were observed and by analyzing the set of X-ray diffraction patterns obtained, the incorporation of Co+ ions into the ITO lattice was confirmed. The modification of the crystallite size was well pronounced due to Co+ ion implantation. At a fluence of 1 × 1015 ions/cm2, a 55% increase in conductance was observed from I to V measurements and 76% average transmittance from UV–Vis. Isotropic refinements were performed using the average factors obtained from the simulated crystal structures to determine thermal parameters. The implantation of Co+ ions into the ITO was also confirmed from RBS results. en_US
dc.language.iso en en_US
dc.publisher Elsevier en_US
dc.relation.ispartofseries Workflow;23206
dc.subject ITO thin films en_US
dc.subject Ion implantation en_US
dc.subject Polyethylene terephthalate (PET) substrates en_US
dc.subject Structural and electrical properties en_US
dc.subject Transparent conducting oxides en_US
dc.title Studies of lattice structure, electrical properties, thermal and chemical stability of cobalt ion implanted Indium Tin Oxide (ITO) thin films on polymer substrates en_US
dc.type Article en_US
dc.identifier.apacitation Oluwaleye, O., Madhuku, M., Mwakikunga, B. W., & Moloi, S. (2019). Studies of lattice structure, electrical properties, thermal and chemical stability of cobalt ion implanted Indium Tin Oxide (ITO) thin films on polymer substrates. http://hdl.handle.net/10204/11398 en_ZA
dc.identifier.chicagocitation Oluwaleye, Olakunle, M Madhuku, Bonex W Mwakikunga, and SJ Moloi "Studies of lattice structure, electrical properties, thermal and chemical stability of cobalt ion implanted Indium Tin Oxide (ITO) thin films on polymer substrates." (2019) http://hdl.handle.net/10204/11398 en_ZA
dc.identifier.vancouvercitation Oluwaleye O, Madhuku M, Mwakikunga BW, Moloi S. Studies of lattice structure, electrical properties, thermal and chemical stability of cobalt ion implanted Indium Tin Oxide (ITO) thin films on polymer substrates. 2019; http://hdl.handle.net/10204/11398. en_ZA
dc.identifier.ris TY - Article AU - Oluwaleye, Olakunle AU - Madhuku, M AU - Mwakikunga, Bonex W AU - Moloi, SJ AB - The effects of Co+ ion implantation on the physical properties of ITO thin films have been investigated in this study. ITO films are used extensively in many applications, such as light emitting diodes (LEDs) and in flexible organic photovoltaic cells (FOPV). The ITO thin films were implanted with Co+ ions of energy 100 keV at different fluences. Changes in structural parameters were observed and by analyzing the set of X-ray diffraction patterns obtained, the incorporation of Co+ ions into the ITO lattice was confirmed. The modification of the crystallite size was well pronounced due to Co+ ion implantation. At a fluence of 1 × 1015 ions/cm2, a 55% increase in conductance was observed from I to V measurements and 76% average transmittance from UV–Vis. Isotropic refinements were performed using the average factors obtained from the simulated crystal structures to determine thermal parameters. The implantation of Co+ ions into the ITO was also confirmed from RBS results. DA - 2019-07 DB - ResearchSpace DP - CSIR KW - ITO thin films KW - Ion implantation KW - Polyethylene terephthalate (PET) substrates KW - Structural and electrical properties KW - Transparent conducting oxides LK - https://researchspace.csir.co.za PY - 2019 SM - 0168-583X SM - 1872-9584 T1 - Studies of lattice structure, electrical properties, thermal and chemical stability of cobalt ion implanted Indium Tin Oxide (ITO) thin films on polymer substrates TI - Studies of lattice structure, electrical properties, thermal and chemical stability of cobalt ion implanted Indium Tin Oxide (ITO) thin films on polymer substrates UR - http://hdl.handle.net/10204/11398 ER - en_ZA


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