Ahmet A. Ünal

1.8k total citations · 1 hit paper
20 papers, 1.5k citations indexed

About

Ahmet A. Ünal is a scholar working on Mechanical Engineering, Biomedical Engineering and Materials Chemistry. According to data from OpenAlex, Ahmet A. Ünal has authored 20 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Mechanical Engineering, 8 papers in Biomedical Engineering and 7 papers in Materials Chemistry. Recurrent topics in Ahmet A. Ünal's work include Nanofluid Flow and Heat Transfer (5 papers), Magnetic properties of thin films (5 papers) and Heat Transfer and Optimization (3 papers). Ahmet A. Ünal is often cited by papers focused on Nanofluid Flow and Heat Transfer (5 papers), Magnetic properties of thin films (5 papers) and Heat Transfer and Optimization (3 papers). Ahmet A. Ünal collaborates with scholars based in Germany, Türkiye and United States. Ahmet A. Ünal's co-authors include Florian Kronast, Gunnar K. Pálsson, Sujay B. Desai, Hui Fang, Andrew M. Minor, Carlo Carraro, Slavomír Nemšák, C. S. Fadley, Hans A. Bechtel and Michael C. Martin and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Physical Review Letters and Nano Letters.

In The Last Decade

Ahmet A. Ünal

20 papers receiving 1.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Strong interlayer coupling in van der Waals heterostructures built from single-layer chalcogenides

2014 911 citations Hui Fang, Corsin Battaglia et al. Proceedings of the National Academy of Sciences profile →

Peers

Ahmet A. Ünal

EEE

AMPO

Majid Ghanaatshoar Iran

А.К. Fedotov Belarus

Xavier Devaux France

Ho‐Seok Nam South Korea

Koji Arafune Japan

Osamu Ishii Japan

W. Henrion Germany

David T. Danielson United States

Steven Brems Belgium

S. Bhattacharyya India

Majid Ghanaatshoar Iran

Ahmet A. Ünal

710 ×0.7

735 ×1.6

EEE

215 ×0.7

184 ×0.6

504 ×2.0

AMPO

Citations per year, relative to Ahmet A. Ünal Ahmet A. Ünal (= 1×) peers Majid Ghanaatshoar

Countries citing papers authored by Ahmet A. Ünal

Since Specialization

Citations

This map shows the geographic impact of Ahmet A. Ünal'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 Ahmet A. Ünal with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ahmet A. Ünal more than expected).

Fields of papers citing papers by Ahmet A. Ünal

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ahmet A. Ünal. 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 Ahmet A. Ünal. The network helps show where Ahmet A. Ünal may publish in the future.

Co-authorship network of co-authors of Ahmet A. Ünal

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmet A. Ünal. A scholar is included among the top collaborators of Ahmet A. Ünal 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 Ahmet A. Ünal. Ahmet A. Ünal is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Erkovan, Mustafa, Bin Zhang, Matthias Bernien, et al.. (2019). Steering of magnetic domain walls by single ultrashort laser pulses. Physical review. B.. 99(21). 13 indexed citations

He, Miao, Maxim V. Shugaev, N. I. Polushkin, et al.. (2018). Laser-Rewriteable Ferromagnetism at Thin-Film Surfaces. ACS Applied Materials & Interfaces. 10(17). 15232–15239. 29 indexed citations

Mawass, Mohamad‐Assaad, Chen Luo, Ahmet A. Ünal, et al.. (2017). Spatially resolved investigation of all optical magnetization switching in TbFe alloys. Scientific Reports. 7(1). 9456–9456. 12 indexed citations

Lee, Jin Hong, Kwangeun Kim, Byung‐Kweon Jang, et al.. (2017). Strain-gradient-induced magnetic anisotropy in straight-stripe mixed-phase bismuth ferrites: Insight into flexomagnetism. Physical review. B.. 96(6). 22 indexed citations

Ünal, Ahmet A., Gang Wang, & Q. H. Zuo. (2016). Modeling and Analysis of Multilayered Elastic Beam Using Spectral Finite Element Method. Journal of vibration and acoustics. 138(4). 4 indexed citations

Streubel, Robert, Luyang Han, Florian Kronast, et al.. (2014). Imaging of Buried 3D Magnetic Rolled-up Nanomembranes. Nano Letters. 14(7). 3981–3986. 26 indexed citations

Lee, Jin Hong, Kanghyun Chu, Ahmet A. Ünal, et al.. (2014). Phase separation and electrical switching between two isosymmetric multiferroic phases in tensile strainedBiFeO3thin films. Physical Review B. 89(14). 27 indexed citations

Demir, Mustafa M., et al.. (2014). Investigation of the spontaneous emission rate of perylene dye molecules encapsulated into three-dimensional nanofibers via FLIM method. Applied Physics A. 116(4). 1867–1875. 6 indexed citations

Fang, Hui, Corsin Battaglia, Carlo Carraro, et al.. (2014). Strong interlayer coupling in van der Waals heterostructures built from single-layer chalcogenides. Proceedings of the National Academy of Sciences. 111(17). 6198–6202. 911 indexed citations breakdown →

10.

Bali, Rantej, Sebastian Wintz, Falk Meutzner, et al.. (2013). Printing Nearly-Discrete Magnetic Patterns Using Chemical Disorder Induced Ferromagnetism. Nano Letters. 14(2). 435–441. 70 indexed citations

11.

Petracic, O., et al.. (2013). Magnetic Dipole and Higher Pole Interaction on a Square Lattice. Physical Review Letters. 110(17). 177209–177209. 33 indexed citations

12.

Wang, Gang & Ahmet A. Ünal. (2013). Free vibration of stepped thickness rectangular plates using spectral finite element method. Journal of Sound and Vibration. 332(18). 4324–4338. 24 indexed citations

13.

Ünal, Ahmet A., et al.. (2013). Numerical evaluation of a triple concentric-tube latent heat thermal energy storage. Solar Energy. 92. 196–205. 55 indexed citations

14.

Stalmashonak, Andrei, G. Seifert, Ahmet A. Ünal, et al.. (2009). Toward the production of micropolarizers by irradiation of composite glasses with silver nanoparticles. Applied Optics. 48(25). F37–F37. 15 indexed citations

15.

Aydın, Orhan & Ahmet A. Ünal. (2006). Transient buoyant convection in a 45°‐inclined enclosure heated and cooled on adjacent walls. International Journal of Numerical Methods for Heat & Fluid Flow. 16(4). 451–469. 4 indexed citations

16.

Ünal, Ahmet A.. (2003). EFFECTIVENESS-NTU RELATIONS FOR TRIPLE CONCENTRIC-TUBE HEAT EXCHANGES. International Communications in Heat and Mass Transfer. 30(2). 261–272. 37 indexed citations

17.

Ünal, Ahmet A.. (2001). Theoretical analysis of triple concentric-tube heat exchangers Part 2: Case studies. International Communications in Heat and Mass Transfer. 28(2). 243–256. 46 indexed citations

18.

Aydın, Orhan, Ahmet A. Ünal, & Teoman Ayhan. (1999). Natural convection in rectangular enclosures heated from one side and cooled from the ceiling. International Journal of Heat and Mass Transfer. 42(13). 2345–2355. 97 indexed citations

19.

Ünal, Ahmet A.. (1998). Theoretical analysis of triple concentric-tube heat exchangers Part 1: Mathematical modelling. International Communications in Heat and Mass Transfer. 25(7). 949–958. 55 indexed citations

20.

Aydın, Orhan, Ahmet A. Ünal, & Teoman Ayhan. (1997). NUMERICAL SOLUTIONS FOR BUOYANCY-DRIVEN FLOW IN A 2-D SQUARE ENCLOSURE HEATED FROM ONE SIDE AND COOLED FROM ABOVE. 1–8. 9 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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