Takip et
Doç. Dr. Asaf Tolga ULGEN
Doç. Dr. Asaf Tolga ULGEN
Elektrik Elektronik Mühendisliği, Şırnak Üniversitesi
sirnak.edu.tr üzerinde doğrulanmış e-posta adresine sahip - Ana Sayfa
Başlık
Alıntı yapanlar
Alıntı yapanlar
Yıl
A detailed research for determination of Bi/Ga partial substitution effect in Bi-2212 superconducting matrix on crucial characteristic features
SB Guner, Y Zalaoglu, T Turgay, O Ozyurt, AT Ulgen, M Dogruer, ...
Journal of Alloys and Compounds 772, 388-398, 2019
442019
Role of Bi/Tm substitution in Bi-2212 system on crystal structure quality, pair wave function and polaronic states
AT Ulgen, T Turgay, C Terzioglu, G Yildirim, M Oz
Journal of Alloys and Compounds 764, 755-766, 2018
412018
Theoretical study on the characterization of 6-methyl 1, 2, 3, 4-tetrahydroquinoline using quantum mechanical calculation methods
Y Zalaoglu, A Ulgen, C Terzioglu, G Yildirim
Fen Bilimleri Dergisi 14, 66-76, 2010
282010
Fabrication and characterization of Ni modified TiO2 electrode as anode material for direct methanol fuel cell
M Haskul, AT Ülgen, A Döner
international journal of hydrogen energy 45 (7), 4860-4874, 2020
242020
Evaluation of crystallographic and electrical-superconducting features of Bi-2223 advanced ceramics with vanadium addition
B Akkurt, U Erdem, Y Zalaoglu, AT Ulgen, T Turgay, G Yildirim
Journal of Materials Science: Materials in Electronics 32, 5035-5049, 2021
202021
Mechanical properties and uniformity of Fe-MgB2 wires upon various wire drawing steps
F Karaboğa, AT Ulgen, H Yetiş, M Akdoğan, M Pakdil, I Belenli
Materials Science and Engineering: A 721, 89-95, 2018
202018
Role of trivalent Bi/Tm partial substitution on active operable slip systems in Bi-2212 crystal structure
U Erdem, Y Zalaoglu, AT Ulgen, T Turgay, G Yildirim
Cryogenics 113, 103212, 2021
192021
Effect of the initial filling density on the critical current of in-situ Fe/MgB2 wires
M Akdoğan, H Yetiş, D Gajda, F Karaboğa, AT Ülgen, E Demirtürk, ...
Journal of Alloys and Compounds 649, 1007-1010, 2015
182015
A novel research on the subject of the load-independent microhardness performances of Sr/Ti partial displacement in Bi-2212 ceramics
Y Zalaoglu, T Turgay, AT Ulgen, U Erdem, MB Turkoz, G Yildirim
Journal of Materials Science: Materials in Electronics 31, 22239-22251, 2020
162020
Effect of vanadium addition on fundamental electrical quantities of Bi-2223 crystal structure and semi-empirical model on structural disorders-defects
AT Ulgen, U Erdem, Y Zalaoglu, T Turgay, G Yildirim
Journal of Materials Science: Materials in Electronics 31 (16), 13765-13777, 2020
142020
The Effect of Fe Diffusion on Some Physical and Superconducting Properties of MgB2
AT Ulgen, I Belenli
Journal of Superconductivity and Novel Magnetism 30, 1089-1095, 2017
102017
Effect of annealing ambient conditions on crack formation mechanisms of bulk Bi-2212 ceramic systems
U Erdem, B Akkurt, AT Ulgen, Y Zalaoglu, T Turgay, G Yildirim
Journal of Asian Ceramic Societies 9 (3), 1214-1227, 2021
82021
Improved transport properties of MgB2 superconducting round wires via minute addition of gold nanoparticles
AT Ulgen, F Karaboğa, M Karakaya, R Podila, AM Rao, İ Belenli
Ceramics International 45 (1), 1031-1036, 2019
72019
Sintering time dependence of iron diffusion in MgB2 and its effect on superconducting properties
AT Ulgen, I Belenli
AIP Conference Proceedings 1815 (1), 2017
72017
Contribution of vanadium particles to thermal movement of correlated two-dimensional pancake Abrikosov vortices in Bi-2223 superconducting system
AT Ulgen, Ü Erdem, G Yildirim, MB Turkoz, T Turgay
Boletín de la Sociedad Española de Cerámica y Vidrio 3 (62), 257-267, 2023
62023
Role of active slip systems induced with holmium impurity in Bi-2212 ceramics on mechanical design performance and morphological properties
AT Ulgen, S Çetin, Y Zalaoglu, MB Turkoz, U Erdem, G Yildirim
Ceramics International 48 (18), 26361-26369, 2022
62022
Degradation in fundamental characteristic features of Bi-2212 superconducting ceramic material with Sr/Ti partial substitution
AT Ulgen, G Yildirim
Journal of Materials Science: Materials in Electronics 30, 8268-8277, 2019
62019
Time Dependent Diffusion Coefficient of Fe in MgB2 Superconductors
AT ULGEN, I Belenli
Journal of Superconductivity and Novel Magnetism 30 (12), 3367-3375, 2017
62017
Evaluation of load-independent microhardness values in Plateau regions of Vanadium substituted Bi-2212 ceramics
AT Ulgen, S Okur, U Erdem, M Pakdil, T Turgay, G Yildirim
Physica Scripta 97 (8), 085703, 2022
52022
Change in key mechanical design quantities of Bi-2212 superconducting system with various annealing ambient
AT Ulgen, G Yildirim
Change in key mechanical design quantities of Bi-2212 superconducting system …, 2020
52020
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