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SOME PHYSICAL PROPERTIES OF CZO THIN FILMS PRODUCED BY A NOVEL MAGNETIC SPIN COATING TECHNIQUE

Yıl 2020, Cilt: 38 Sayı: 2, 955 - 960, 01.06.2021

Öz

Semiconductor ZnO thin films, whose physical properties can be modified by doping various metals are used in many current technological areas, from antimicrobial structures to photodedectors, to photovoltaic attacks, to sensors with various uses. The crystal structures of the ZnO thin films can be modified by changing their properties such as band gaps and optical permeability by doping with Cd, and fine films can be produced in different properties suitable for the field of use. In this study, CZO (Cd-doped ZnO) thin films were produced using a novel magnetic spin coating technique, which was developed as an alternative to production techniques carried by complex and expensive device technology. The Cd doping process was increased by 1%, 3% and 5%, and by increasing the doping to 5%, the peaks of the hexagonal CdZn structure were observed in addition to the peaks of the ZnO series. When the surface properties of the produced films were examined, it was seen that the coating was distributed homogeneously on the surface, the particle size values increased as the amount of Cd doping increased and the voids disappeared on the surface, and thus formed of nanoparticles which were held better to each other. When the optical properties of Cd doped ZnO thin films were examined, it was seen that the band gap values decreased with increasing amount of doping.

Kaynakça

  • [1] L. T. Jule et al., “Wide visible emission and narrowing band gap in Cd-doped ZnO nanopowders synthesized via sol-gel route,” J. Alloys Compd., vol. 687, pp. 920–926, Dec. 2016.
  • [2] J. Y. Kim, J. Kim, J. Roh, H. Kim, and C. Lee, “Efficiency Improvement of Organic Photovoltaics Adopting Li- and Cd-Doped ZnO Electron Extraction Layers,” IEEE J. Photovoltaics, vol. 6, no. 4, pp. 930–933, Jul. 2016.
  • [3] S. M. N, M. V N Prasad, V. Gaddam, K. Rajanna, and M. Nayak, “Development of a Novel Acoustic Sensor using Sputtered ZnO Thin Film,” 2019.
  • [4] P. Dumrongrojthanath, A. Phuruangrat, S. Thongtem, and T. Thongtem, “Photocatalysis of Cd-doped ZnO synthesized with precipitation method,” Rare Met., Jul. 2019.
  • [5] L. Xu, G. Zheng, F. Xian, and J. Su, “The morphological evolution of ZnO thin films by Sn ions doping and its influence on the surface energy and photocatalytic activity,” Mater. Chem. Phys., 2019.
  • [6] K. P. Ghoderao, S. N. Jamble, and R. B. Kale, “Hydrothermally synthesized Cd-doped ZnO nanostructures with efficient sunlight-driven photocatalytic and antibacterial activity,” J. Mater. Sci. Mater. Electron., vol. 30, no. 12, pp. 11208–11219, Jun. 2019.
  • [7] K. J. Chen, F. Y. Hung, S. J. Chang, and S. J. Young, “Optoelectronic characteristics of UV photodetector based on ZnO nanowire thin films,” J. Alloys Compd., vol. 479, no. 1–2, pp. 674–677, Jun. 2009.
  • [8] M. Debbichi, M. Souissi, A. Fouzri, G. Schmerber, M. Said, and M. Alouani, “Room temperature ferromagnetism in Cd-doped ZnO thin films through defect engineering,” J. Alloys Compd., 2014.
  • [9] B. A. H. Ameen, A. Yildiz, W. A. Farooq, and F. Yakuphanoglu, “Solar Light Photodetectors Based on Nanocrystalline Zinc Oxide Cadmium Doped/p-Si Heterojunctions,” Silicon, 2019.
  • [10] A. G. S. Kumar et al., “Structural, Electrical and Optical Properties of Cd Doped ZnO Thin Films by Reactive dc Magnetron Sputtering,” JOM, 2015.
  • [11] J. Charlesbabu, K. Gopalakrishnan, M. Elango, and K. Vasudevan, “Preparation and characterization of Cd-doped ZnO thin films by spin coating method,” Inorg. Nano-Metal Chem., 2017.
  • [12] L. N. Bai, B. J. Zheng, J. S. Lian, and Q. Jiang, “First-principles calculations of Cd-doped ZnO thin films deposited by pulse laser deposition,” Solid State Sci., 2012.
  • [13] E. Vinoth, S. Gowrishankar, and N. Gopalakrishnan, “RF magnetron sputtered Cd doped ZnO thin films for gas-sensing applications,” Mater. Manuf. Process., 2017.
  • [14] B. Rahal et al., “Sol-gel synthesis and nanostructured semiconductor analysis of undoped and Cd-doped ZnO thin films,” Optik (Stuttg)., 2018.
  • [15] A. Buyukbas-Ulusan, İ. Taşçıoğlu, A. Tataroğlu, F. Yakuphanoğlu, and S. Altındal, “A comparative study on the electrical and dielectric properties of Al/Cd-doped ZnO/p-Si structures,” J. Mater. Sci. Mater. Electron., vol. 30, no. 13, pp. 12122–12129, Jul. 2019.
  • [16] N. Kumar and A. Srivastava, “Faster photoresponse, enhanced photosensitivity and photoluminescence in nanocrystalline ZnO films suitably doped by Cd,” J. Alloys Compd., vol. 706, pp. 438–446, Jun. 2017.
  • [17] B. D. Cullity and S. R. Stock, Elements of x-ray diffraction. Prentice Hall, 2001.
  • [18] J. Tauc, “Amorphous and liquid semiconductors”, Plenum, New York, 1976.
Yıl 2020, Cilt: 38 Sayı: 2, 955 - 960, 01.06.2021

Öz

Kaynakça

  • [1] L. T. Jule et al., “Wide visible emission and narrowing band gap in Cd-doped ZnO nanopowders synthesized via sol-gel route,” J. Alloys Compd., vol. 687, pp. 920–926, Dec. 2016.
  • [2] J. Y. Kim, J. Kim, J. Roh, H. Kim, and C. Lee, “Efficiency Improvement of Organic Photovoltaics Adopting Li- and Cd-Doped ZnO Electron Extraction Layers,” IEEE J. Photovoltaics, vol. 6, no. 4, pp. 930–933, Jul. 2016.
  • [3] S. M. N, M. V N Prasad, V. Gaddam, K. Rajanna, and M. Nayak, “Development of a Novel Acoustic Sensor using Sputtered ZnO Thin Film,” 2019.
  • [4] P. Dumrongrojthanath, A. Phuruangrat, S. Thongtem, and T. Thongtem, “Photocatalysis of Cd-doped ZnO synthesized with precipitation method,” Rare Met., Jul. 2019.
  • [5] L. Xu, G. Zheng, F. Xian, and J. Su, “The morphological evolution of ZnO thin films by Sn ions doping and its influence on the surface energy and photocatalytic activity,” Mater. Chem. Phys., 2019.
  • [6] K. P. Ghoderao, S. N. Jamble, and R. B. Kale, “Hydrothermally synthesized Cd-doped ZnO nanostructures with efficient sunlight-driven photocatalytic and antibacterial activity,” J. Mater. Sci. Mater. Electron., vol. 30, no. 12, pp. 11208–11219, Jun. 2019.
  • [7] K. J. Chen, F. Y. Hung, S. J. Chang, and S. J. Young, “Optoelectronic characteristics of UV photodetector based on ZnO nanowire thin films,” J. Alloys Compd., vol. 479, no. 1–2, pp. 674–677, Jun. 2009.
  • [8] M. Debbichi, M. Souissi, A. Fouzri, G. Schmerber, M. Said, and M. Alouani, “Room temperature ferromagnetism in Cd-doped ZnO thin films through defect engineering,” J. Alloys Compd., 2014.
  • [9] B. A. H. Ameen, A. Yildiz, W. A. Farooq, and F. Yakuphanoglu, “Solar Light Photodetectors Based on Nanocrystalline Zinc Oxide Cadmium Doped/p-Si Heterojunctions,” Silicon, 2019.
  • [10] A. G. S. Kumar et al., “Structural, Electrical and Optical Properties of Cd Doped ZnO Thin Films by Reactive dc Magnetron Sputtering,” JOM, 2015.
  • [11] J. Charlesbabu, K. Gopalakrishnan, M. Elango, and K. Vasudevan, “Preparation and characterization of Cd-doped ZnO thin films by spin coating method,” Inorg. Nano-Metal Chem., 2017.
  • [12] L. N. Bai, B. J. Zheng, J. S. Lian, and Q. Jiang, “First-principles calculations of Cd-doped ZnO thin films deposited by pulse laser deposition,” Solid State Sci., 2012.
  • [13] E. Vinoth, S. Gowrishankar, and N. Gopalakrishnan, “RF magnetron sputtered Cd doped ZnO thin films for gas-sensing applications,” Mater. Manuf. Process., 2017.
  • [14] B. Rahal et al., “Sol-gel synthesis and nanostructured semiconductor analysis of undoped and Cd-doped ZnO thin films,” Optik (Stuttg)., 2018.
  • [15] A. Buyukbas-Ulusan, İ. Taşçıoğlu, A. Tataroğlu, F. Yakuphanoğlu, and S. Altındal, “A comparative study on the electrical and dielectric properties of Al/Cd-doped ZnO/p-Si structures,” J. Mater. Sci. Mater. Electron., vol. 30, no. 13, pp. 12122–12129, Jul. 2019.
  • [16] N. Kumar and A. Srivastava, “Faster photoresponse, enhanced photosensitivity and photoluminescence in nanocrystalline ZnO films suitably doped by Cd,” J. Alloys Compd., vol. 706, pp. 438–446, Jun. 2017.
  • [17] B. D. Cullity and S. R. Stock, Elements of x-ray diffraction. Prentice Hall, 2001.
  • [18] J. Tauc, “Amorphous and liquid semiconductors”, Plenum, New York, 1976.
Toplam 18 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Mühendislik
Bölüm Research Articles
Yazarlar

M. Fatih Gözükızıl Bu kişi benim 0000-0003-1719-959X

Sinan Temel Bu kişi benim 0000-0002-0889-9490

Nurgül Özbay Bu kişi benim 0000-0002-0666-3417

Yayımlanma Tarihi 1 Haziran 2021
Gönderilme Tarihi 4 Ekim 2019
Yayımlandığı Sayı Yıl 2020 Cilt: 38 Sayı: 2

Kaynak Göster

Vancouver Gözükızıl MF, Temel S, Özbay N. SOME PHYSICAL PROPERTIES OF CZO THIN FILMS PRODUCED BY A NOVEL MAGNETIC SPIN COATING TECHNIQUE. SIGMA. 2021;38(2):955-60.

IMPORTANT NOTE: JOURNAL SUBMISSION LINK https://eds.yildiz.edu.tr/sigma/