E. Ayyıldız

1.3k total citations
51 papers, 1.2k citations indexed

About

E. Ayyıldız is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, E. Ayyıldız has authored 51 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Electrical and Electronic Engineering, 39 papers in Atomic and Molecular Physics, and Optics and 11 papers in Materials Chemistry. Recurrent topics in E. Ayyıldız's work include Semiconductor materials and interfaces (38 papers), Semiconductor materials and devices (25 papers) and Integrated Circuits and Semiconductor Failure Analysis (23 papers). E. Ayyıldız is often cited by papers focused on Semiconductor materials and interfaces (38 papers), Semiconductor materials and devices (25 papers) and Integrated Circuits and Semiconductor Failure Analysis (23 papers). E. Ayyıldız collaborates with scholars based in Türkiye, Hungary and Kazakhstan. E. Ayyıldız's co-authors include H. Çetin, A. Türüt, Bünyamin Şahin, Abdullah Akkaya, M. Sağlam, Zs. J. Horváth, Çiğdem Nuhoğlu, Raşit Aydın, Hasan Efeoğlu and Y.K. Yoğurtçu and has published in prestigious journals such as Physical review. B, Condensed matter, Solar Energy and Applied Surface Science.

In The Last Decade

E. Ayyıldız

49 papers receiving 1.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
E. Ayyıldız Türkiye 20 961 877 319 133 100 51 1.2k
İ. Uslu Türkiye 18 802 0.8× 789 0.9× 406 1.3× 183 1.4× 158 1.6× 34 1.1k
Habibe Uslu Türkiye 23 1.2k 1.2× 1.2k 1.4× 491 1.5× 199 1.5× 170 1.7× 38 1.4k
H. Tecimer Türkiye 20 810 0.8× 860 1.0× 400 1.3× 147 1.1× 144 1.4× 30 993
S. Tüzemen Türkiye 18 728 0.8× 344 0.4× 684 2.1× 80 0.6× 68 0.7× 47 977
Ömer Faruk Yüksel Türkiye 18 668 0.7× 522 0.6× 326 1.0× 96 0.7× 92 0.9× 46 805
S. Demirezen Türkiye 24 1.1k 1.2× 1.1k 1.3× 553 1.7× 189 1.4× 182 1.8× 45 1.4k
Dilber Esra Yıldız Türkiye 25 1.5k 1.5× 1.2k 1.3× 665 2.1× 232 1.7× 382 3.8× 103 1.8k
Cem Çelebi Türkiye 15 310 0.3× 233 0.3× 344 1.1× 142 1.1× 39 0.4× 39 572
Sicong Zhu China 18 577 0.6× 346 0.4× 772 2.4× 81 0.6× 35 0.3× 94 999
J.J.T.M. Donkers Netherlands 14 349 0.4× 251 0.3× 178 0.6× 69 0.5× 82 0.8× 35 589

Countries citing papers authored by E. Ayyıldız

Since Specialization
Citations

This map shows the geographic impact of E. Ayyıldız's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by E. Ayyıldız with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites E. Ayyıldız more than expected).

Fields of papers citing papers by E. Ayyıldız

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by E. Ayyıldız. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by E. Ayyıldız. The network helps show where E. Ayyıldız may publish in the future.

Co-authorship network of co-authors of E. Ayyıldız

This figure shows the co-authorship network connecting the top 25 collaborators of E. Ayyıldız. A scholar is included among the top collaborators of E. Ayyıldız based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with E. Ayyıldız. E. Ayyıldız is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Aydın, Raşit, et al.. (2025). Cost-effective synthesized Ce-doped ZnO nanoflowers for efficient photocatalytic dye degradation. Physica B Condensed Matter. 715. 417545–417545. 2 indexed citations
2.
Akkaya, Abdullah, et al.. (2025). Co-sputtering deposition of HfO2 thin films: Insights into Cu and Ag doping effects. Journal of Physics and Chemistry of Solids. 202. 112686–112686.
3.
Akkaya, Abdullah, et al.. (2024). Construction of unary and ternary ZnO–CuO–CdO composite thin films and comprehensive analysis of their optical, electrical, and photocatalytic performance. Journal of Alloys and Compounds. 997. 174827–174827. 8 indexed citations
4.
Akkaya, Abdullah, et al.. (2024). Comparative study of Ti/Al and Ti/Al/Ti/Au ohmic contacts to AlGaN/GaN heterostructures. Materials Letters. 376. 137243–137243.
5.
Akkaya, Abdullah, et al.. (2024). Hyaluronic acid mediated ZnO-NPs: In relation to electrical and photocatalytic activity for dye degradation. Journal of Alloys and Compounds. 1005. 175861–175861. 3 indexed citations
6.
Aydın, Raşit, et al.. (2024). Cd-supported CuO-ZnO binary oxide thin films: Synthesis, microstructural, and optoelectronic properties. Optical Materials. 148. 114851–114851. 9 indexed citations
7.
Akkaya, Abdullah & E. Ayyıldız. (2021). Depth profile study on Ti/Al bilayer Ohmic contacts to AlGaN/GaN. Materials Today Proceedings. 46. 6939–6946. 3 indexed citations
8.
Akkaya, Abdullah & E. Ayyıldız. (2020). Automation Software for Semiconductor Research Laboratories: Measurement System and Instrument Control Program (SeCLaS-IC). MAPAN. 35(3). 343–350. 13 indexed citations
9.
Akkaya, Abdullah, et al.. (2018). A Study on the Electronic Properties of SiOxNy/p-Si Interface. Silicon. 10(6). 2717–2725. 13 indexed citations
10.
Çetin, H., et al.. (2011). Electrical characterization of heterojunction between polyaniline titanium dioxide tetradecyltrimethylammonium bromide and n-silicon. Synthetic Metals. 161(21-22). 2384–2389. 11 indexed citations
11.
Çetin, H., et al.. (2007). Temperature dependence of the current–voltage characteristics of Sn/PANI/p-Si/Al heterojunctions. Journal of Physics Condensed Matter. 19(40). 406205–406205. 17 indexed citations
12.
Çetin, H. & E. Ayyıldız. (2007). The electrical properties of metal-oxide-semiconductor devices fabricated on the chemically etched n-InP substrate. Applied Surface Science. 253(14). 5961–5966. 35 indexed citations
13.
Yıldırım, N., et al.. (2006). Determination of the characteristic parameters of Sn/n-GaAs/Al–Ge Schottky diodes by a barrier height inhomogeneity model. Semiconductor Science and Technology. 21(6). 822–828. 22 indexed citations
14.
Çetin, H., E. Ayyıldız, & A. Türüt. (2005). Barrier height enhancement and stability of the Au∕n-InP Schottky barrier diodes oxidized by absorbed water vapor. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 23(6). 2436–2443. 28 indexed citations
15.
Çetin, H. & E. Ayyıldız. (2005). Temperature dependence of electrical parameters of the Au/n-InP Schottky barrier diodes. Semiconductor Science and Technology. 20(6). 625–631. 100 indexed citations
16.
Horváth, Zs. J., et al.. (2005). Schottky contacts to InP. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 2(4). 1423–1427. 8 indexed citations
17.
Ayyıldız, E., et al.. (2002). The determination of the interface-state density distribution from the capacitance-frequency measurements in Au/n-Si schottky barrier diodes. Journal of Electronic Materials. 31(2). 119–123. 52 indexed citations
18.
Ayyıldız, E., et al.. (2001). The effect of series resistance on calculation of the interface state density distribution in Schottky diodes. International Journal of Electronics. 88(6). 625–633. 10 indexed citations
19.
Ayyıldız, E. & A. Türüt. (1999). The effect of thermal treatment on the characteristic parameters of Ni/-, Ti/- and NiTi alloy/n-GaAs Schottky diodes. Solid-State Electronics. 43(3). 521–527. 19 indexed citations
20.
Çankaya, Güven, N. Uçar, E. Ayyıldız, et al.. (1999). Effect of hydrostatic pressure on the characteristic parameters of Au/n-GaAs Schottky-barrier diodes. Physical review. B, Condensed matter. 60(23). 15944–15947. 22 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026