Investigation of structural, morphological, electronic and photovoltaic properties of Co(II) complex with ligand

  • D. Kilinc
  • O. Sahin
  • S. Horoz


The dye sensitized solar cells (DSSCs) used as an alternative to inorganic semiconductor sensitized solar cells (ISSCs), have favorable ecological and economical properties. In our current study, Co(II) complex with 4,4′-methylene bis (2,6-diethyl) aniline-3,5-di-tert-butylsalicylaldimine ligand was used as a sensitizer in DSSC by growing on TiO2 coated on FTO conductive glass substrate. Current density (J) versus voltage (V) measurement was applied to investigate the photovoltaic properties of the synthesized Co(II) complex with ligand. The calculated power conversion efficiency (η%) of the complex using the obtained current density (J) versus voltage (V) curve shows that this device can be used as a promising sensitizer in solar cell application. Furthermore, structural, morphological and electronic properties of Co(II) complex with ligand were characterized by x-ray diffraction, Fourier transform-infrared spectroscopy, scanning electron microscopy and electronic absorption measurements, respectively.


  1. 1.
    S. Banaje, C. Adhikary, C. Rizzoli, R. Pal, Single end to end azido bridged adduct of a tridentate Schiff base copper(II) complex: synthesis, structure, magnetism and catalytic studies. Inorg. Chim. Acta 409, 202–207 (2014)CrossRefGoogle Scholar
  2. 2.
    A. Panja, N.C. Jana, S. Adak, P. Brando, L. Dlhan, J. Titis, R. Boca, The structure and magnetism of mono- and di-nuclear Ni(II) complexes derived from (N3O)-donor Schiff base ligands. New J. Chem. 41, 3143–3153 (2017)CrossRefGoogle Scholar
  3. 3.
    T. Araya, S. Quan, J. Man-ke, M. Wan-hong, D. Jonhson, H. Yingping, Selective photocatalytic degradation of organic pollutants using a water-insoluble Zn-Schiff base complex. Water Air Soil Pollut. 227, 284–296 (2016)CrossRefGoogle Scholar
  4. 4.
    S.A. Sapp, C.M. Elliot, C. Contado, S. Caramoni, C.A. Bignozi, Substituted polypyridine complexes of cobalt(II/III) as efficient electron-transfer mediators in dye-sensitized solar cells. J. Am. Chem. Soc. 124, 11215–11222 (2002)CrossRefGoogle Scholar
  5. 5.
    T. Zhang, L. Liu, F. Yang, Y. Wang, J. Kang, Improved conversion efficiency of dye-sensitized solar cells by using novel complex nanostructured TiO2 electrodes. Sci. China Technol. Sci. 56, 115–119 (2013)CrossRefGoogle Scholar
  6. 6.
    D.J. Godibo, S.T. Anshebo, T.Y. Anshebo, Dye sensitized solar cells using natural pigments from five plants and quasi-solid state electrolyte. J. Braz. Chem. Soc. 12, 92–101 (2015)Google Scholar
  7. 7.
    M. Huang, Z. Hameiri, H. Gong, W.C. Wang, A.G. Aberle, T. Mueller, Novel hybrid electrode using transparent conductive oxide and silver nanoparticles mesh for silicon solar cell applications. Energy Proedia. 55, 670–678 (2014)CrossRefGoogle Scholar
  8. 8.
    S.M. Feldt, E.A. Gibson, E. Gabrielson, L. Sun, G. Boschlon, A. Hagfeldt, Design of organic dyes and cobalt polypyridine redox mediators for high efficiency dye-sensitized solar cells. J. Am. Chem. Soc. 132, 16714–16724 (2010)CrossRefGoogle Scholar
  9. 9.
    C.I. Mary, S. Ananthakumar, M. Senthilkumar, S.M. Babu, Synthesis and characterization of amine capped Cu2ZnSnS4(CZTS) nanoparticles (NPs) for solar cell application. Mater. Today 4, 12484–12490 (2017)CrossRefGoogle Scholar
  10. 10.
    T.F. Schulze, T.W. Schmidt, Photochemical upconversion: present status and prospects for its application to solar energy conversion. Energy Environ. Sci. 8, 103–105 (2015)CrossRefGoogle Scholar
  11. 11.
    B. Cecconi, N. Mantredi, T. Montini, P. Fornasiero, A. Abotto, Dye-sensitized solar hydrogen production: the emerging role of metal-free organic sensitizers. Eur. J. Org. Chem. 2016, 5194–5215 (2016)CrossRefGoogle Scholar
  12. 12.
    Y. Qin, Q. Peng, Ruthenium sensitizers and their applications in dye-sensitized solar cells. Int. J. Photoenergy 2012, 1–21 (2012)CrossRefGoogle Scholar
  13. 13.
    P. Selvaraj, H. Baig, T.K. Mallick, J. Siviter, A. Montecucco, W. Li, M. Paul, T. Sweet, M. Gao, A.R. Knox, S. Sundaram, Enhancing the efficiency of transparent dye-sensitized solar cells using concentrated light. Sol. Energy Mater. Sol. Cells 175, 29–34 (2018)CrossRefGoogle Scholar
  14. 14.
    P. Ganesan, A. Yella, T.W. Holcombe, P. Gan, R. Rajalingam, S.A. Al-Muhtaseb, M. Gratzel, M.K. Nazeeruddi, Unravel the Impact of anchoring groups on the photovoltaic performances of diketopyrrolopyrrole sensitizers for dye-sensitized solar cells. ACS Sustain. Chem. Eng. 3, 2389–2396 (2015)CrossRefGoogle Scholar
  15. 15.
    J. Lin. J. Chen, X. Chen, High-efficiency dye- sensitized solar cells based on roboust and both-end-open TiO2 nanotube membranes. Nanoscale Res. Lett. 6, 475–480 (2011)CrossRefGoogle Scholar
  16. 16.
    D. kilic, O. Sahin, C. Saka, Investigation on salisylaldimine-Ni complex catalyst as an alternative to increasing the performance of catalytic hydrolysis of sodium borohydride. Int. J. Hydrog. 42, 20635–20637 (2017)Google Scholar
  17. 17.
    E. Tas, I. Ucar, V.T. Kasumov, A. Kilic, A. Bulut, Synthesis, spectroscopic and structural studies of new Schiff bases prepared from 3,5-Bu2 t-salicylaldehyde and heterocyclic amines: X-ray structure of N-(3,5-di-tert-butylsalicylidene)-1-ethylcarboxylato-4-aminopiperidine. Spectrochim. Acta A 68, 463–467 (2017)CrossRefGoogle Scholar
  18. 18.
    R.S. Joseyphus, N.S. Nair, Synthesis, characterization and biological studies of some Co(II), Ni(II) and Cu(II) complexes derived from indole-3-carboxaldehyde and glycylglycine as Schiff base ligand. Arab. J. Chem. 3, 195–204 (2010)CrossRefGoogle Scholar
  19. 19.
    B.D. Cullity, Elements of X-ray Diffraction. (Addison-Wesley Publishing Company, Inc, Boston, 1978)Google Scholar
  20. 20.
    S.S. Konstantinovic, B.C. Radovanovic, C. Zivojin, V. Vasic, Synthesis and characterization of Co(II), Ni(II), Cu(II) and Zn(II) complexes with 3-salicylidenehydrazono-2-indolinone. J. Serb. Chem. Soc. 68, 641–647 (2003)CrossRefGoogle Scholar
  21. 21.
    A. Saad El-Tabl, M. Abd-Elwahed, M.H. Mohammed, Synthesis, spectral characterisation andcytotoxic effect of metal complexes of 2-(2-(4-carboxyphenyl)guanidino) acetic acid ligand. Chem. Speciat. Bioavailab. 25, 133–145 (2013)CrossRefGoogle Scholar
  22. 22.
    D. Kilinc, O. Sahin, S. Horoz, Synthesis, characterization and photovoltaic properties of Ni Schiff base complex with the ligand of -4,4′-methylene bis (2,6-diethyl) aniline-3,5-di-tert-butylsalicylaldimine. J. Ovonic Res. 14, 71–77 (2018)Google Scholar

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Authors and Affiliations

  1. 1.Department of Chemistry, Faculty of Arts & SciencesSiirt UniversitySiirtTurkey
  2. 2.Department of Chemical Engineering, Faculty of Engineering and ArchitectureSiirt UniversitySiirtTurkey
  3. 3.Department of Electrical and Electronic Engineering, Faculty of Engineering and ArchitectureSiirt UniversitySiirtTurkey

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