Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Aysegul Dere"'
Autor:
Richard O. Ocaya, Yusuf Orman, Abdullah G. Al-Sehemi, Aysegul Dere, Ahmed A. Al-Ghamdi, Fahrettin Yakuphanoğlu
Publikováno v:
Heliyon, Vol 9, Iss 5, Pp e16269- (2023)
In this article, evidence for the existence of illumination and bias-dependent negative differential conductance (NDC) in Ni-doped Al/ZnO/p-Si Schottky diodes, and the possible mechanism for its origin, are presented. The atomic percentages of Ni dop
Externí odkaz:
https://doaj.org/article/d16c5abeafb74bbb802f10c4ec9f4b50
Autor:
Richard Ocaya, Ibrahim Erol, Abdullah G Al-Sehemi, Aysegul Dere, Ahmed A Al-Ghamdi, Fahrettin Yakuphanoglu
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:24803-24818
In this article, a new Schottky diode based on a transparent conducting polymer 2-(4-fluorophenyl)-2-oxoethyl-2-methylprop-2-enoate (PFPAMA) that is doped up to 5% with ZnO is presented. PFPAMA is a promising transparent polymer that is inclined towa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00bf9154a91ece3d382dfaebed88f631
https://doi.org/10.1007/s10854-022-09192-8
https://doi.org/10.1007/s10854-022-09192-8
Autor:
Richard O. Ocaya, Yusuf Orman, Abdullah G. Al-Sehemi, Aysegul Dere, Ahmed A. Al-Ghamdi, Fahrettin Yakuphanoglu
We present evidence for the existence of bias and illumination-driven negative differential conductance (NDC) in Ni-doped aluminium/p-Silicon Schottky diodes. We suggest the Ridley–Watkins–Hilsum (RWH) mechanism as a possible explanation of the o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba03d56cca21dbca732315f39ba29949
https://doi.org/10.21203/rs.3.rs-2545910/v1
https://doi.org/10.21203/rs.3.rs-2545910/v1
Autor:
Richard O. Ocaya, Kwadwo Mensah-Darkwa, Abdullah G. Al-Sehemi, Ram K. Gupta, Fahrettin Yakuphanoglu, Daniel Yeboah, Aysegul Dere, Ahmed A. Al-Ghamdi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b35387af30205c5752025a6f1cbe99c
https://doi.org/10.2139/ssrn.4371172
https://doi.org/10.2139/ssrn.4371172
Autor:
Richard O. Ocaya, Abdullah G. Al-Sehemi, Aysegul Dere, Ahmed A. Al-Ghamdi, Fahrettin Yakuphanoğlu
Publikováno v:
Sensors and Actuators A: Physical. 341:113575
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e71adffc183c85cdac168679222c970
https://doi.org/10.1016/j.sna.2022.113575
https://doi.org/10.1016/j.sna.2022.113575
Publikováno v:
Micro and Nanostructures. 165:207190
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41d2b96d654a7338d9254093738b1243
https://doi.org/10.1016/j.micrna.2022.207190
https://doi.org/10.1016/j.micrna.2022.207190
Autor:
Abdullah G. Al-Sehemi, Abdulkerim Karabulut, Aysegul Dere, Ahmed A. Al-Ghamdi, F. Yakuphanoglu
Publikováno v:
Surfaces and Interfaces. 29:101802
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4195270da01b41115ca7c162d6a64746
https://doi.org/10.1016/j.surfin.2022.101802
https://doi.org/10.1016/j.surfin.2022.101802
Autor:
Richard O. Ocaya, Andronicus A. Akinyelu, Abdullah G. Al-Sehemi, Ayşegul Dere, Ahmed A. Al-Ghamdi, Fahrettin Yakuphanoğlu
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract We propose ANN-based models to analyze and extract the internal parameters of a Schottky photodiode (SPD) without presenting them with any knowledge of the highly nonlinear thermionic emission (TE) expression of the device current. We train,
Externí odkaz:
https://doaj.org/article/5139f053d6d14f6381eb82afeaa2b716
Publikováno v:
Gynecology Obstetrics & Reproductive Medicine, Vol 23, Iss 3, Pp 148-152 (2017)
Objective: To present the outcomes of patients treated at a tertiary center for a diagnosis of genitourinary fistula secondary to gynecological and obstetric etiologies. Study Design: In this retrospective study, analysis was made of 18 patients wit
Externí odkaz:
https://doaj.org/article/a66ab0f2c98e4959aee6dc9fe2e757e6
Autor:
Serdar Başaranoğlu, Elif Ağaçayak, Şafak Hatırnaz, Ayşegül Deregözü, Mustafa Acet, Ebru Yüce, Talip Karaçor, Mehmet Sait İçen, Mehmet Sıddık Evsen, Talip Gül
Publikováno v:
Gynecology Obstetrics & Reproductive Medicine, Vol 23, Iss 1, Pp 37-40 (2017)
Objective: Endometrial hyperplasia is a premalignant lesion characterized with hyperplastic changes in endometrial gland and stromal structures. Its incidence is not exactly known. This study evaluated the accuracy of endometrial sampling of the pati
Externí odkaz:
https://doaj.org/article/fb196f3fa0934ae4a1c97e132517ec86