Publications by authors named "Umran Kurtan"

Article Synopsis
  • - The research highlights the urgent demand for effective energy storage solutions, leading to the development of a new composite material, CuZnSnS (CZTS) integrated with functionalized Multi-walled Carbon Nanotubes (f-MWCNT) using a hydrothermal method.
  • - Three nanocomposite variants (CZTS (10), CZTS (20), CZTS (40)) were produced with different percentages of f-MWCNT, and the CZTS (20) sample showed the best electrochemical performance with a specific capacitance of 171F/g.
  • - The study reveals that the CZTS/f-MWCNT nanocomposite retains 99% of its capacity after 3000 cycles, indicating its strong potential for enhancing
View Article and Find Full Text PDF

Maintaining a high specific energy without losing cycling stability is the focus of the supercapacitor field. In this study, carbon nanofibers including europium oxide nanoparticles (CNF/EuO) have been synthesized in the presence of thiourea a simple approach and applied for the first time as an electrode for SCs. The CNF/EuO-1 electrode doped with nitrogen and sulfur heteroatoms possessed a favorable specific capacitance of 183.

View Article and Find Full Text PDF

In this paper, we introduced a comparative study of Sm-Tm-substituted Sr-Ba nanohexaferrites (NHFs), SrBaTmSmFeO with x = 0.00-0.05, manufactured via both citrate sol-gel auto-combustion and ultrasonication approaches.

View Article and Find Full Text PDF