Academician
EKMEL ÖZBAY
Profesör
İhsan Doğramacı Bilkent Üniversitesi Fen Fakültesi Fizik Bölümü
Research topics OpenAlex
- GaN-based semiconductor devices and materials11
- Photonic Crystals and Applications5
- Metamaterials and Metasurfaces Applications5
- Silicon Carbide Semiconductor Technologies5
- Acoustic Wave Phenomena Research4
- Chalcogenide Semiconductor Thin Films4
- Semiconductor materials and devices4
- 2D Materials and Applications3
- Photonic and Optical Devices3
- Copper-based nanomaterials and applications3
- Semiconductor materials and interfaces3
- Graphene research and applications2
- Ana Dal Mühendislik Temel Alanı
- Yan Dal Elektrik-Elektronik Mühendisliği
Keywords
YÖKSİS
Citation impact
OpenAlex YÖKSİS articles matched in OpenAlex: 31 + YÖKSİS · co-author record: 231
h-index
37
Percentile in Türkiye: 81
#86 of 244 at their university by h-index
- i10-index
- 122
- Total citations
- 4,702 Top 19% in Türkiye
- Per article
- 17.9
- FWCI
- 1.06 1.00 = world average
- World top 1%
- 0
- World top 10%
- 32
Most cited articles
How is this computed?
h-index and citations are computed from the citation counts of this academic’s YÖKSİS articles matched in OpenAlex (not Google Scholar, WoS or Scopus). Unmatched articles are not included. 231 articles (4,411 citations) tagged with this academic’s YÖK author id in co-authors’ YÖKSİS records count only towards citations, h-index and i10; article counts, percentiles and rankings use their own YÖKSİS list.
World’s top 2% scientists
Stanford / Elsevier · 2026The 2026 list (v9) prepared by Stanford University and Elsevier from Scopus data; indicators exclude self-citations. See the Türkiye list →
Field ranking
YÖKSİS ?-
Main field Mühendislik Temel AlanıPoints rank #3,108/ 24,860 top 12.5% At university #22/ 79Score 25.9 journal 25.4 · OA add 0.5
- Article rank2,756/24,860
- Scopus rank1,698/24,860
- WoS rank2,318/24,860
- YÖKSİS41
- Scopus35
- WoS29
-
Side field Elektrik-Elektronik MühendisliğiPoints rank #40/ 842 top 4.8% At university #6/ 16Score 25.9 journal 25.4 · OA add 0.5
- Article rank29/842
- Scopus rank17/842
- WoS rank30/842
- YÖKSİS41
- Scopus35
- WoS29
Keyword rankings 3
-
Kw. NanoteknolojiPoints rank #565/ 1,668 top 33.9% At university #8/ 15Score 25.9 journal 25.4 · OA add 0.5
-
Kw. Optik- FotonikPoints rank #29/ 136 top 21.3% At university #3/ 4Score 25.9 journal 25.4 · OA add 0.5
-
Kw. Opto ElektronikPoints rank #11/ 71 top 15.5% At university #2/ 2Score 25.9 journal 25.4 · OA add 0.5
Collaboration network
From the author lists of YÖKSİS publication records. Duplicate records of a work count once; institutions are co-authors’ current YÖKSİS affiliations.
- Co-authors
- 80
- With an akaturk profile
- 33
- Turkish institutions
- 15
- Co-authored works
- %100
Academic co-authors 33
- SELAMİ PALAZ Doçent · Harran Üniversitesi 9
- MUSTAFAKEMAL ÖZTÜRK Profesör · Gazi Üniversitesi 8
- SÜLEYMAN ÖZÇELİK Profesör · Gazi Üniversitesi 8
- SEFER BORA LİŞESİVDİN Profesör · Gazi Üniversitesi 5
- İLKNUR KARS DURUKAN Profesör · Gazi Üniversitesi 5
- GÖKAY UĞUR Profesör · Gazi Üniversitesi 4
- HÜSNÜ KOÇ Profesör · Siirt Üniversitesi 4
- ŞEVKET ŞİMŞEK Profesör · Hakkari Üniversitesi 4
- ORAL OLTULU Profesör · Harran Üniversitesi 3
- ZAFER ÖZER Doçent · Mersin Üniversitesi 3
Show all (33)
- ALİ TEKE Profesör · Balıkesir Üniversitesi 2
- ENGİN TIRAŞ Profesör · Eskişehir Teknik Üniversitesi 2
- FERDİ KARADAŞ Doçent · İhsan Doğramacı Bilkent Üniversitesi same university 2
- HÜSEYİN ÜNVER Profesör · Ankara Üniversitesi 2
- MEHMET TAMER Doçent · Hatay Mustafa Kemal Üniversitesi 2
- REMZİYE TÜLEK Profesör · Balıkesir Üniversitesi 2
- SİBEL GÖKDEN Profesör · Balıkesir Üniversitesi 2
- ŞULE UĞUR Profesör · Gazi Üniversitesi 2
- AHMET KARATAY Doçent · Ankara Üniversitesi 1
- ALPAN BEK Profesör · Orta Doğu Teknik Üniversitesi 1
- BARIŞ AKAOĞLU Profesör · Ankara Üniversitesi 1
- BEYZA LİŞESİVDİN Profesör · Gazi Üniversitesi 1
- EBRU GÜNGÖR Profesör · Burdur Mehmet Akif Ersoy Üniversitesi 1
- ENGİN DELİGÖZ Profesör · Aksaray Üniversitesi 1
- FULYA BAĞCI Doçent · Ankara Üniversitesi 1
- HACI ÖZIŞIK Profesör · Aksaray Üniversitesi 1
- HALİME GÜL YAĞLIOĞLU Profesör · Ankara Üniversitesi 1
- HAMZA YAŞAR OCAK Profesör · Marmara Üniversitesi 1
- MUHARREM KARAASLAN Profesör · İskenderun Teknik Üniversitesi 1
- SALİH AKBUDAK Profesör · Adıyaman Üniversitesi 1
- TAYYAR GÜNGÖR Profesör · Burdur Mehmet Akif Ersoy Üniversitesi 1
- TÜLAY TIRAŞ Öğretim Görevlisi (uygulamalı Birim) · Eskişehir Teknik Üniversitesi 1
- ŞÜKRÜ ARDALI Doktor Öğretim Üyesi · Eskişehir Teknik Üniversitesi 1
National collaboration 15 institutions
Within own university2 joint works · İhsan Doğramacı Bilkent Üniversitesi
- Gazi Üniversitesi 17 works · 7 academics
- Harran Üniversitesi 11 works · 2 academics
- Ankara Üniversitesi 4 works · 5 academics
- Hakkari Üniversitesi 4 works · 1 academics
- Siirt Üniversitesi 4 works · 1 academics
- Mersin Üniversitesi 3 works · 1 academics
- Balıkesir Üniversitesi 2 works · 3 academics
- Eskişehir Teknik Üniversitesi 2 works · 3 academics
- Hatay Mustafa Kemal Üniversitesi 2 works · 1 academics
- Adıyaman Üniversitesi 1 works · 1 academics
Show all (15)
- Aksaray Üniversitesi 1 works · 2 academics
- Burdur Mehmet Akif Ersoy Üniversitesi 1 works · 2 academics
- Marmara Üniversitesi 1 works · 1 academics
- Orta Doğu Teknik Üniversitesi 1 works · 1 academics
- İskenderun Teknik Üniversitesi 1 works · 1 academics
Other co-authors (incl. international) 47
AMIRULLAH MAMEDOV 15Ece Kutlu 5Polat Narin 5ENGİN ARSLAN 4Amir Ghobadi 3Gokhan Atmaca 3ÖMER AKPINAR 3AYŞE MELİS AYGAR 2Ahmet Kürşat Bilgili 2Bayram Butun 2Chingiz Akhundov 2Gurkan Kurtulus 2Mustafa Öztürk 2SELMAN AĞIZAÇMAK 2SÜLEYMAN ÇÖREKÇİ 2TÜRKAN GAMZE ULUSOY GHOBADI 2YUNUS BAŞ 2AK KushwahaALİ GÜLTEKİNAfgan JafarovAli-Zadeh ChingizAlireza R RashedAmirullah MamedowBetül KüçüközCELAL AVARDeniz CalişkanGiuseppe StrangiGizem BirantGökhan KurtHodjat HajianHümeyra çağlayanKonstantin Sergeevich ZhuravlevMohamed ElKabbashOĞUZHAN ÖZERQuang NguyenSemih ÇakmakyapanSina Abedini DereshgiTimur Valerevich MalinVladimir G. Mansurovahmet toprak
Show all (47)
doğan yılmazmehmet deniz çalışkansinan osmanoğluÖznur Ömeroğluömer cengizözlem şenŞADAN ÖZCAN
Authors without an akaturk profile (international researchers, retired or former academics, students, clinicians) are grouped by name spelling; short forms such as “Gulluce M.” join the single full name they match.
Indexes and citation percentiles
?Top 1%0
Top 10%2
Avg · n 34
%53.9
Other counts
Scopus (SJR)
- YÖKSİS rows 33
WoS (JCR)
- YÖKSİS rows 30
Articles
Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.
Journals with publications
24 journals
- Applied Physics A: Materials Science and Processing 3
- IOP Conference Series: Materials Science and Engineering (discontinued) 3
- Ferroelectrics 2
- Journal of Materials Science: Materials in Electronics 2
- Journal of Nanoelectronics and Optoelectronics (discontinued) 2
- Journal of Optoelectronics and Advanced Materials 2
- Journal of Physics: Conference Series 2
- Nanoscale 2
- Optoelectronics and Advanced Materials, Rapid Communications 2
- Philosophical Magazine 2
- Physica Status Solidi (C) Current Topics in Solid State Physics 2
- ISSN 1302-0900 1
- ISSN 1308-6529 1
- ISSN 2148-2683 1
- Acta Physica Polonica A 1
- Ceramics International 1
- ChemPhotoChem 1
- IEEE Transactions on Electron Devices 1
- Integrated Ferroelectrics 1
- Optik 1
- Physica E: Low-Dimensional Systems and Nanostructures 1
- Scientific Reports 1
- Semiconductor Science and Technology 1
- Turkish Journal of Physics 1
Narrow down
Article list
- 2019 Lattice Parameters a-, c-, Strain-Stress Analysis and Thermal Expansion Coefficient of InGaN/GaN Solar Cell Structures Grown by MOCVD YÖKSİS JCR Q4 OpenAlex 5.3%
- 2018 Angstrom Thick ZnO PassivationLayer to Improve thePhotoelectrochemical WaterSplitting Performance of a TiO2Nanowire Photoanode: The Role ofDeposition Temperature YÖKSİS SJR Q1 JCR Q1
- 2018 Effect of gate structures on the DC and RF performance of AlGaN/GaN HEMTs YÖKSİS SJR Q1 JCR Q2 OpenAlex 69.7%
- 2018 Electronic band structure of rare-earth ferroelastics: theoretical investigations YÖKSİS SJR Q3 JCR Q4
- 2018 Analyzing the AlGaN/AlN/GaN Heterostructures for HEMT Applications YÖKSİS SJR Q3 JCR Q4 OpenAlex 59.9%
- 2018 Structural properties of InGaN/GaN/Al2O3 structure from reciprocal space mapping YÖKSİS SJR Q2 JCR Q2 OpenAlex 64.0%
- 2018 Ab initio Modeling of Elastic and Optical Properties of Sb andBi Sesquioxides YÖKSİS OpenAlex 83.1%
- 2018 Wave Propagations in Metamaterial Based 2D Phononic Crystal: Finite Element Analysis YÖKSİS SJR Q4 OpenAlex 71.6%
- 2018 Stress Distribution of a New Type of Perforated Implants in Femur Neck Fracture: Finite Element Model YÖKSİS SJR Q4 OpenAlex 85.4%
- 2018 Strategies for Plasmonic Hot-Electron Driven Photoelectrochemical Water Splitting YÖKSİS SJR Q1 JCR Q3 OpenAlex 85.9%
- 2018 Electronic properties of graphene nanoribbons doped with zinc, cadmium, mercury atoms YÖKSİS SJR Q2 JCR Q2 OpenAlex 47.0%
- 2018 Structural, electronic, elastic, optical and vibrational properties of MAl 2 O 4 (M = Co and Mn) aluminate spinels YÖKSİS SJR Q1 JCR Q1
- 2018 Electronic and optical properties of black phosphorus doped with Au, Sn and I atoms YÖKSİS SJR Q2 JCR Q2 OpenAlex 69.3%
- 2018 Negative Differential Resistance Observation and a New Fitting Model for Electron Drift Velocity in GaN-Based Heterostructures YÖKSİS SJR Q1 JCR Q2 OpenAlex 74.5%
- 2018 InGaN/GaN Yapıların Mozaik Yapı Analizi YÖKSİS TR Index OpenAlex 11.3%
- 2017 AVBVICVII ferroelectrics as novel materials for phononic crystals YÖKSİS SJR Q3 JCR Q4 OpenAlex 8.1%
- 2017 Spectral scalability and optical spectra of fractal multilayer structures: FDTD analysis YÖKSİS SJR Q2 JCR Q3 OpenAlex 60.6%
- 2017 Transport properties of epitaxial graphene grown on SiC substrate YÖKSİS SJR Q3 JCR Q4
- 2017 Microstructural Analysis with Graded and Non-Graded Indium in InGaN Solar Cell YÖKSİS SJR Q3 JCR Q4 OpenAlex 61.4%
- 2017 Fibonacci sequences quasiperiodic A5B6C7ferroelectric based photonic crystal: FDTD analysis YÖKSİS SJR Q3 JCR Q4 OpenAlex 15.0%