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Academician

ERGÜN KASAP

Profesör

Gazi Üniversitesi Fen Fakültesi Fizik Bölümü

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Fizik
Keywords YÖKSİS
Articles 28 YÖKSİS 28 · OpenAlex 0 Total citations 434 h-index 12 · OpenAlex OpenAlex coverage %96 matched 27 / 28 Q1 articles 2 Scopus · WoS Q1 3 Best field rank #3,668 / 11,969 Main field · top 30.6% Co-authors 20 8 Turkish institutions

Citation impact

Citation counts of the articles matched in OpenAlex, citing publications from Crossref and the Stanford/Elsevier list. Sources are shown separately and never added up.

OpenAlex YÖKSİS articles matched in OpenAlex: 27
h-index 12 Percentile in Türkiye: 89 #426 of 2,201 at their university by h-index
i10-index
16
Total citations
434
Top 14% in Türkiye
Per article
16.1
FWCI
0.73
1.00 = world average
World top 1%
0
World top 10%
0

Most cited articles

  1. Investigation of torsional barriers and nonlinear optical NLO properties of phenyltriazines 2007 78 citations
  2. Ab-initio investigation of structural, electronic and optical properties of InxGa1−xAs, GaAs1−yPy ternary and InxGa1−xAs1−yPy quaternary semiconductor alloys 2010 48 citations
  3. Vibrational spectroscopic studies on the en Td type benzene clathrates M ethylenediamine M CN 4 center dot 2C 6 H 6 M Mn or Cd M Cd or Hg 1995 33 citations
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. h-index on the OpenAlex author profile: 12.

Citing publications Crossref 58 publications citing 27 DOI-bearing articles · 15 Türkiye-affiliated
  • 1997 1
  • 1999 1
  • 2000 1
  • 2018 1
  • 2019 17
  • 2020 16
  • 2021 9
  • 2022 9
  • 2025 3
  1. DOI 10.2139/ssrn.5669023 2025
  2. DOI 10.1088/1402-4896/ae1f4c 2025
  3. DOI 10.1016/j.chphi.2025.100978 2025
  4. Synthesis, characterization, DFT calculation, antioxidant activity, ADMET and molecular docking of thiosemicarbazide derivatives and their Cu (II) complexes TR Arif Mermer et al. · Chemico-Biological Interactions · 2022
  5. DOI 10.1016/j.molstruc.2022.132405 2022
  6. DOI 10.1016/j.matpr.2020.11.911 2022
  7. DOI 10.1149/2162-8777/ac4c7e 2022 · cites 3 articles of this academic
  8. DOI 10.1039/d1ra07793g 2022
  9. DOI 10.1149/2162-8777/ac5578 2022
  10. DOI 10.1016/j.molstruc.2021.132082 2022
  11. DOI 10.1007/s11664-022-09545-3 2022 · cites 2 articles of this academic
  12. DOI 10.3390/sci4010005 2022
  13. Spectroscopic Study of Cyano-Bridged Hetero-Metallic Polymeric Complexes with 2-Methylpyrazine: [M(NH3)(2mpz)Ni(CN)4]·nH2O (M(II) = Cu or Zn) TR D. Karaağaç · Journal of Applied Spectroscopy · 2021
  14. DOI 10.1016/j.ssc.2021.114388 2021
  15. DOI 10.1002/qua.26816 2021
  16. DOI 10.1016/b978-0-12-822463-2.00002-6 2021
  17. DOI 10.13005/ojc/370316 2021
  18. DOI 10.13005/ojc/370306 2021
  19. DOI 10.2139/ssrn.3954764 2021 · cites 3 articles of this academic
  20. DOI 10.1088/1402-4896/ac3270 2021 · cites 2 articles of this academic
  21. DOI 10.1016/j.jallcom.2020.157632 2021
  22. Synthesis, DFT calculations, biological investigation, molecular docking studies of β-lactam derivatives TR A. Mermer et al. · Journal of Molecular Structure · 2020
  23. A combined experimental (XRD, FT-IR, UV-VIS and NMR) and theoretical (NBO, NLO, local & global chemical activity) studies of methyl 2-((3R,4R)-3-(naphthalen-1-yl)-4-(phenylsulfonyl) isoxazolidin-2-yl) acetate TR Zeynep Gültekin et al. · Journal of Molecular Structure · 2020
  24. One-dimensional heteronuclear complexes with cyanide and 2-ethylimidazole ligands TR Güneş Süheyla Kürkçüoğlu et al. · Spectroscopy Letters · 2020
  25. A multiple objective evolutionary algorithm approach to find optimal design parameters for beam position monitoring systems TR Ayhan Aydin et al. · International Journal of Modern Physics C · 2020
  26. DOI 10.1002/qua.26517 2020
  27. DOI 10.1134/s106378342010011x 2020
  28. DOI 10.1016/j.tsf.2019.137756 2020
  29. DOI 10.1007/s11082-020-02396-4 2020
  30. DOI 10.1002/qua.26153 2020

Showing the 30 most recent.

Where does this list come from?

Extracted from the reference lists in Crossref’s public March 2026 data file; 20.3% of the file has been processed, so the list may be incomplete. Crossref citations are never added to or compared with the OpenAlex citation counts; the two sources have different coverage.

Field ranking

Position in the main-field, side-field and keyword cohorts by YÖKSİS article score; each card opens that ranking.

YÖKSİS ?
Keyword rankings 3

Works 28

YÖKSİS and OpenAlex records: index distribution, journals published in, a filterable article list and the other output types.

Indexes and citation percentiles

?
TR Index 2 articles
OpenAlex citation percentile
Top 1%0
Top 10%0
Avg · n 28 %56.7
Other counts

Scopus (SJR)

  • YÖKSİS rows 19

WoS (JCR)

  • YÖKSİS rows 29

Articles

Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.

28articles

Journals with publications

12 journals

Narrow down

Scopus (SJR)
Q12 Q29 Q32 Q45
WoS (JCR)
Q13 Q210 Q310 Q45
TR Index
2articles

Article list

  1. 2019 Impact of pressure and composition on the mechanical behavior of In Ga As P and Al In Sb P quaternary alloys Results in Physics DOI 10.1016/j.rinp.2019.102400 YÖKSİS SJR Q2 JCR Q1 OpenAlex 81.8%
  2. 2017 Design studies for the beam position monitor (BPM) front-end electronics of the Turkish accelerator and radiation laboratory in Ankara (TARLA) TURKISH JOURNAL OF PHYSICS DOI 10.3906/fiz-1702-13 YÖKSİS TR Index SJR Q4 JCR Q3 OpenAlex 62.2%
  3. 2011 Torsional potential and nonlinear optical properties of phenyldiazines and phenyltetrazines Computational and Theoretical Chemistry DOI 10.1016/j.comptc.2011.09.001 YÖKSİS SJR Q2 JCR Q4 OpenAlex 13.2%
  4. 2010 Comparing of the host\u2013guest interaction in the Hofmann-1,10-diaminodecane and Hofmann-1,12-diaminododecane-type clathrates Journal of Inclusion Phenomena and Macrocyclic Chemistry DOI 10.1007/s10847-009-9604-z YÖKSİS JCR Q2 OpenAlex 10.7%
  5. 2010 Ab-initio investigation of electronic and optical properties of InAs1-xPx alloys GAZI UNIVERSITY JOURNAL OF SCIENCE DOI https://www.researchgate.net/publication/288803880_Ab-initio_investigation_of_electronic_and_optical_properties_of_in_As1-xPx_alloys YÖKSİS TR Index SJR Q3 JCR Q3
  6. 2010 The structural electronic and optical properties of InxGa1 xP alloys PHYSICA B-CONDENSED MATTER DOI 10.1016/j.physb.2010.02.051 YÖKSİS SJR Q2 JCR Q3 OpenAlex 72.0%
  7. 2010 Ab-initio investigation of structural, electronic and optical properties of InxGa1−xAs, GaAs1−yPy ternary and InxGa1−xAs1−yPy quaternary semiconductor alloys Journal of Alloys and Compounds DOI 10.1016/j.jallcom.2009.12.109 YÖKSİS SJR Q1 JCR Q1 OpenAlex 81.8%
  8. 2007 A theoretical study of the linear nonlinear optical properties and conformational analysis of 3 phenylthiophene and its fluoro derivatives with torsional dependence JOURNAL OF MOLECULAR STRUCTURE DOI 10.1016/j.molstruc.2006.11.018 YÖKSİS SJR Q2 JCR Q3 OpenAlex 9.8%
  9. 2007 Infrared Spectroscopic Study on the Hofmann dadn type and the Td dahxn type clathrates JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY DOI 10.1007/s10847-006-9109-y YÖKSİS JCR Q2 OpenAlex 10.5%
  10. 2007 Investigation of torsional barriers and nonlinear optical NLO properties of phenyltriazines JOURNAL OF MOLECULAR STRUCTURE DOI 10.1016/j.molstruc.2006.11.066 YÖKSİS SJR Q2 JCR Q3 OpenAlex 67.4%
  11. 2006 Torsional barriers and nonlinear optical properties of 2 3 4 phenylpyridine molecules CZECHOSLOVAK JOURNAL OF PHYSICS DOI 10.1007/s10582-006-0096-4 YÖKSİS SJR Q4 JCR Q4 OpenAlex 74.2%
  12. 2005 Infrared spectroscopic study of T d type piperazinemetal II tetracyanometallate II benzene 1 1 clathrates Cd C4H10N2 Cd CN 4 C6H6 and Cd C4H10N2 Hg CN 4 center dot 1 25 C6H6 SPECTROSCOPY LETTERS DOI 10.1081/SL-200062909 YÖKSİS SJR Q4 JCR Q4 OpenAlex 73.8%
  13. 2002 Vibrational spectroscopic studies on the 1,4-diaminobutane-T-d-type clathrates: Cd(dabn)M(CN)(4)center dot 1,5C(6)H(6) (M = Cd or Hg) SPECTROSCOPY LETTERS DOI 10.1081/SL-120016282 YÖKSİS SJR Q4 JCR Q4 OpenAlex 8.6%
  14. 2001 An infrared spectroscopic study on the Hofmann diam type 1 12 diaminododecanemetal II tetracyanonickelate II aromatic guest clathrates M H2N CH2 12 NH2 Ni CN 4 center dot G M Co Ni or Cd G benzene naphthalene anthracene phenanthrene or biphenyl JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY DOI 10.1023/A:1008141726024 YÖKSİS JCR Q2 OpenAlex 52.0%
  15. 2001 An infrared spectroscopic study on the Hofmann and en T d type clathrates Mn NH3 2 Zn CN 4 2benzene and Mn ethylenediamine Zn CN 4 2benzene JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY DOI 10.1023/A:1008169222179 YÖKSİS JCR Q2 OpenAlex 17.3%
  16. 2000 Infrared spectroscopic study of the Hofmann dadn type clathrates M 1 10 diaminodecane Ni CN 4 1 5G M Co Ni or Cd G chlorobenzene 1 2 1 3 or 1 4 dichlorobenzene VIBRATIONAL SPECTROSCOPY DOI 10.1016/S0924-2031(00)00095-3 YÖKSİS SJR Q3 JCR Q3 OpenAlex 48.8%
  17. 1999 An infrared and raman spectroscopic study of pn T d type dl propylenediaminemetal II tetracyanometallate II benzene clathrates M dl pn M CN 4 nC 6 H 6 M Mn M Zn Cd or Hg M Cd M Cd or Hg 1 n 1 5 JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY DOI 10.1023/A:1008004731695 YÖKSİS JCR Q2 OpenAlex 62.1%
  18. 1999 Infrared spectroscopic studies of the Hofmann daon type clathrates M 1 8 diaminooctane Ni CN 4 G M Co Ni or Cd G 1 2 dichlorobenzene or 1 4 dichlorobenzene JOURNAL OF MOLECULAR STRUCTURE DOI 10.1016/S0022-2860(99)00020-4 YÖKSİS SJR Q2 JCR Q3 OpenAlex 63.3%
  19. 1999 Investigation of host guest interactions in the Hofmann dabn type clathrates M 1 4 diaminobutane Ni CN 4 1 5G M Co or Ni G benzene derivatives JOURNAL OF MOLECULAR STRUCTURE DOI 10.1016/S0022-2860(99)00019-8 YÖKSİS SJR Q2 JCR Q3 OpenAlex 46.0%
  20. 1999 An infrared and Raman spectroscopic study on the Hofmann T d type 1 4 dioxane clathrates M NH 3 2 M CN 4 2C 4 H 8 O 2 M Mn or Cd M Hg M Cd M Cd JOURNAL OF MOLECULAR STRUCTURE DOI 10.1016/S0022-2860(98)00839-4 YÖKSİS SJR Q2 JCR Q3 OpenAlex 62.3%

Projects 1

  1. 2012 Uzaktan Eğitim Bilgi Sistemi Otomasyonu Sanayi Bakanlığı (SAN-TEZ) PROJESİ · Tamamlandı 2012-03-05 – 2014-07-09

Proceedings 4

  1. 2018 The status of TAC Infrared Free Electron Laser (IR-FEL) facility EPAC - Contributions to the Proceedings in 2008
  2. 2006 Conformational analysis, dipole moment and polarizability of 3-(2-chlorophenyl)thiophene SIX INTERNATIONAL CONFERENCE OF THE BALKAN PHYSICAL UNION
  3. 2006 A theoretical study of molecular structure and potential energy surface for various substituents substituted 3-phenylthiophene SIX INTERNATIONAL CONFERENCE OF THE BALKAN PHYSICAL UNION
  4. 2020 The TAC IR FEL oscillator facility project FEL - International Free Electron Laser Conference

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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
20
With an akaturk profile
12
Turkish institutions
8
Co-authored works
%100

Academic co-authors 12

  1. TEVFİK RACİ SERTBAKAN Profesör · Kırşehir Ahi Evran Üniversitesi 7
  2. SEMRAN SAĞLAM Profesör · Gazi Üniversitesi same university 6
  3. AKİF ÖZBAY Doçent · Gazi Üniversitesi same university 5
  4. SÜLEYMAN ÖZÇELİK Profesör · Gazi Üniversitesi same university 5
  5. HAMİT ALYAR Profesör · Çankırı Karatekin Üniversitesi 3
  6. MEHMET BAHAT Doçent · Gazi Üniversitesi same university 3
  7. NURETTİN KÖRÖZLÜ Profesör · Burdur Mehmet Akif Ersoy Üniversitesi 3
  8. CELAL BAYRAK Profesör · Hacettepe Üniversitesi 2
  9. AYHAN AYDIN Doktor Öğretim Üyesi · Ankara Üniversitesi 1
  10. BÜLENT GÖNÜL Profesör · Gaziantep Üniversitesi 1
Show all (12)
  1. GÜNEŞ SÜHEYLA KÜRKÇÜOĞLU Profesör · Eskişehir Osmangazi Üniversitesi 1
  2. GÜVENTÜRK UĞURLU Doçent · Kafkas Üniversitesi 1

National collaboration 8 institutions

Within own university13 joint works · Gazi Üniversitesi

  1. Kırşehir Ahi Evran Üniversitesi 7 works · 1 academics
  2. Burdur Mehmet Akif Ersoy Üniversitesi 3 works · 1 academics
  3. Çankırı Karatekin Üniversitesi 3 works · 1 academics
  4. Hacettepe Üniversitesi 2 works · 1 academics
  5. Ankara Üniversitesi 1 works · 1 academics
  6. Eskişehir Osmangazi Üniversitesi 1 works · 1 academics
  7. Gaziantep Üniversitesi 1 works · 1 academics
  8. Kafkas Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 8

Kantarcı Ziya 16Mazin sh Othman 3MAZİN OTHMANMEHMET ŞİMŞEKMUSTAFA ŞENYELMatin SedighiSabaz SalihTülin Zengin

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.