Osman Ürper

Osman Ürper

Guest researcher
External with access
External positions
Campus Vestfold

CV

Dr. Osman Urper has significantly advanced the fields of photocatalytic materials, nanomaterials, and thin film solar cells, particularly through his innovative work on modifying biochar with metal oxides for enhanced photocatalytic degradation of pollutants. His research has resulted in the creation of more cost-effective and efficient materials for water and air purification, thereby promoting the development of sustainable environmental technologies. Dr. Urper has enhanced the optoelectronic properties of materials that are essential for renewable energy applications by developing innovative methods for the synthesis and characterization of nanomaterials, including doped ZnO nanocomposites and carbon nanotubes. His proficiency in photodegradation studies and surface characterization techniques has enabled him to gain a profound understanding of the structural and functional characteristics of these materials, thereby facilitating their practical application. In addition, his collaborative, interdisciplinary approach and active mentorship of young researchers encourage innovation and knowledge dissemination, aligning with global sustainability objectives and confronting critical environmental challenges materials' structural and functional characteristics continue to inspire and influence advancements in environmental sciences, energy, and nanotechnology through his multiple high-impact publications.






 

Publications

  1. Urper O., Cakmak İ., Karatepe N. “Fabrication of carbon nanotube transparent conductive films by vacuum filtration method” Materials Letters 223 (2018) 210–214. https://doi.org/10.1016/j.matlet.2018.03.184
  2. Osman Urper, Ozge Karacasu, Huseyin Cimenoglu, Nilgun Baydogan “Annealing Ambient Effect on Electrical Properties of ZnO:Al/p-Si Heterojunctions” Superlatices and Microstructures, 125 (2019). https://doi.org/10.1016/j.spmi.2018.10.027
  3. Urper O., Baydogan N. “Influence of structural changes on electrical properties of Al:ZnO films. Materials Letters 258 (2020). https://doi.org/10.1016/j.matlet.2019.126641
  4. Urper O., Baydogan N. “Effect of Al Concentration on Optical Parameters of ZnO Thin Film Derived by Sol-Gel Dip Coating Technique” Materials Letters 274 (2020). https://doi.org/10.1016/j.matlet.2020.128000
  5. O. Urper, N. Baydogan “Comparison of Optical, Electrical and Structural Properties of  Undoped and Al Doped ZnO Thin Film Derived by Sol-Gel Spin Coating Technique” Engineering Science and Technology, an International Journal (2020).
  6. O Urper, M Tonka, N Baydogan’Modification of optical constants at nanospherical ZnO: Al thin film’ Journal of Materials Science: Materials in Electronics, 34 (2023) 261. https://doi.org/10.1007/s10854-022-09751-z
  7. Y Kose, O Urper, H Cimenoglu, N Baydogan’Cu layer derived by accelerated microparticles on ZnO: Al/p-Si heterojunction’ Journal of Materials Science: Materials in Electronics, , 34 (2023) 726. https://doi.org/10.1007/s10854-023-10137-y
  8. Osman URPER, Omer Suat TASKIN, Omer EROGLU, Mehdi TONKA, Nilgun BAYDOGAN and Kaiying WANG ‘’Chemical activation of Biochar supported Metal Oxides for degradation of organic/inorganic and microbial contaminants’’ Elsevier, 2023 (April-May). https://doi.org/10.1016/B978-0-323-95124-1.00020-6
  9. O. S. Taskina, N. Yuca, G. Avgouropoulos, E. Karabayir, E. Guzel, M. E. Cetintasoglu, B Cetin, I Kalafat, E Guney, O. Urper, K. Wang’Ambidextrous Polyanthracene/Poly(ethylene glycol) Copolymer for High Capacity Silicon Anode in Li-ion Batteries’  J Polym Res 30, 434, (2023). https://doi.org/10.21203/rs.3.rs-2908494/v1.
  10. O. Urper, P. Kharel, N. Jothinarayanan, K. Krogstad, L. Eric, M. Saebo, W. Aker and K. Wang “Preparation, Characterization, and Photocatalytic Performance of Biochar/ZnO and Biochar/TiO2 Nanocomposites as Antibacterial Agent and Photocatalyst for Methyl Orange Degradation in Aqueous Solutions” (In Progress)
  11. O. Urper, N. Jothinarayanan, P. Kharel, K. Krogstad, L. Eric, M. Saebo, W. Aker and K. Wang “Enhanced Adsorption of Biochar in Combination with ZnO and TiO2 Nanostructures as a Photocatalyst and Antimicrobial Agent” (In Progress)

International Books/Chapters

  1. Baydogan, N., Koken, N., Benli, B., Bel, T., Urper, O., ‘’Polymer and Nanocomposits: Symposium, 21-22 February 2018, Abstract book. https://www.researchgate.net/publication/335970910_Polymer_and_nanocomposites_Symposium_21-22_February_2018
  2. Osman URPER, Omer Suat TASKIN, Omer EROGLU, Mehdi TONKA, Nilgun BAYDOGAN and Kaiying WANG “Chemical activation of Biochar supported Metal Oxides for degradation of organic/inorganic and microbial contaminants” Elsevier, 2023 (April-May). https://www.sciencedirect.com/science/article/abs/pii/B9780323951241000206.
  3. Mehdi TONKA,  Osman URPER, Feyza CIMEN, and Nilgun BAYDOGAN “Comparison of Optical and Structural Properties of Undoputed and Al-Dopped ZnO Thin Film Obtained by Spin Coating Technique” EJONS 16th INTERNATIONAL CONFERENCE ON MATHEMATICS, ENGINEERING, NATURAL & MEDICAL SCIENCES, November 11-13, 2023, Istanbul, Türkiye, PROCEEDINGS BOOK. https://www.ejonscongress.org/books

Selected Conference Papers and Presentations

  1. Osman URPER, Mehdi TONKA, Feyza CIMEN, and Nilgun BAYDOGAN “Modification Of Optical Constants Of ZnO Thin Film with Different Al Concentration” 3rd International Cankaya Scientific Studies Congress Feb. 28-29, 2024/Ankara, Turkiye.

 

  1. Mehdi TONKA, Osman URPER, Feyza CIMEN, and Nilgun BAYDOGAN “Comparison of Optical and Structural Properties of Undoputed and Al-Dopped ZnO Thin Film Obtained by Spin Coating Technique” EJONS 16th INTERNATIONAL CONFERENCE ON MATHEMATICS, ENGINEERING, NATURAL & MEDICAL SCIENCES, November 11-13, 2023, Istanbul, Türkiye.

 

  1. O. Urper, P. Kharel (Dept. of Micro and Nano Systems Technology University of SE Norway), N. Jothinarayanan, K. Krogstad (University of Southeast Norway), L. Eric-Roseng (Department of Microsystems, University of Southeastern Norway), M. Saebo (University of Southeast Norway), W. Aker (Standard Bio AS Head of Factory and Development), and K. Wang (Department of Microsystems, University of Southeastern Norway) “ Eco-Friendly TiO2 and ZnO Biocar Nanocomposites: Transforming Water Decontamination and Bacteria Inactivation “ 244th ECS Meeting, Gothenburg, SWEDEN, October 8-12, 2023.
  2. Osman Urper, Ipek Çakmak, Nilgun K.yavuz ‘Fabrication Of Swcnt Thin Films For Transparent And Conductive Electrodes’’ 5th International Conference on Advanced Technology Sciences (ICAT17) , 2017
  3. Osman Urper, Nilgun K.yavuz ‘Preparation Carbon Nanotubes for Organic Solar Cells’’ 5thInternational Conference on Nanotechnology (ICN-2016) , 2016
  4. Osman URPER, Esra ZAYİM, Amin MOHSENİ, Smagul KARAZHANOV, “Tungsten Oxide-based hybrid photochromic films”, Yayın Yeri:12th International Meeting on Electrochromism (IME-12) , (28.08.2016 -01.09.2016), 2016
  5. Osman URPER, Esra ZAYİM, Amin MOHSENİ, Smagul KARAZHANOV “            Preparation and Characterization of Fibers of Tungsten Oxide”, Yayın Yeri:12th International Meeting on Electrochromism (IME-12) , (28.08.2016 -01.09.2016), 2016
  6. Osman URPER, Esra ÖZKAN ZAYİM  “Preparation and Characterization of fibers and films of TiO2-SiO2 Nanocomposite” 2nd International Conference on Organic Electronic Material Technologies (OEMT2016) , (17.05.2016 -19.05.2016 ) 2016”
  7. Osman Urper, Elif Arici, Nilgun K.yavuz ‘’Carbon Nanotubes as Transparent Electrodes For Organik Güneş Cells’’E-MRS 2014 Spring Meeting, May 26 to 30, 2014 Lille (France)
  8. Osman Urper, Elif Arici, Nilgun K.yavuz ‘’Application of Carbon Nanotubes as Transparent Electrodes For Solar Cells’’ Solar Energy for World Peace Conference, August 17-19, 2013 Istanbul / Turkey
  9. Osman Urper, Faruk Ballıpınar‘’ The Role Of Zinc Oxide (ZnO) on The Organic Solar Cells’’ II International scientific conference of students, postgraduate students and young scientists “Geographical and Geological Research of Ukraine and Adjacent Territories" (01 - 07 April 2013)

Publications in the Norwegian Research Information Repository