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Academician

ZİYAFER GİZEM PORTAKAL

Doçent

Çukurova Üniversitesi Fen-Edebiyat Fakültesi Fizik Bölümü

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Fizik
Keywords YÖKSİS
Articles 33 YÖKSİS 33 · OpenAlex 0 Total citations 821 h-index 19 · OpenAlex Q1 articles 14 Scopus · WoS Q1 15 Best field rank #2,162 / 11,969 Main field · top 18.1% Co-authors 46 8 Turkish institutions

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 33 + YÖKSİS · co-author record: 2
h-index 19 Percentile in Türkiye: 96 #65 of 1,470 at their university by h-index
i10-index
27
Total citations
821
Top 6.9% in Türkiye
Per article
23.5
FWCI
1.41
1.00 = world average
World top 1%
0
World top 10%
5

Most cited articles

  1. Flow and turbulence structure around a spur dike in a channel with a large scour hole 2011 67 citations
  2. Thermoluminescence properties of beta particle irradiated Ca3Al2O6 phosphor relative to environmental dosimetry 2020 45 citations
  3. A study on thermoluminescence behaviour of Eu doped LaB3O6 irradiated with beta particles 2020 44 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. 2 articles (68 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.

Field ranking

YÖKSİS ?
Keyword rankings 2

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
46
With an akaturk profile
16
Turkish institutions
8
Co-authored works
%94

Academic co-authors 16

  1. MUSTAFA TOPAKSU Profesör · Çukurova Üniversitesi same university 29
  2. SİBEL AKÇA ÖZALP Doçent · Çukurova Üniversitesi same university 16
  3. ÜMİT HÜSEYİN KAYNAR Profesör · İzmir Bakırçay Üniversitesi 12
  4. MEHMET AYVACIKLI Profesör · Manisa Celâl Bayar Üniversitesi 11
  5. TAMER DOĞAN Doçent · Çukurova Üniversitesi same university 11
  6. MEHMET YÜKSEL Profesör · Çukurova Üniversitesi same university 8
  7. ADİL CANIMOĞLU Profesör · Niğde Ömer Halisdemir Üniversitesi 6
  8. NİL KÜÇÜK Profesör · Bursa Uludağ Üniversitesi 6
  9. YUSUF ZİYA HALEFOĞLU Doçent · Çukurova Üniversitesi same university 6
  10. KENAN BULCAR Doktor Öğretim Üyesi · Iğdır Üniversitesi 5
Show all (16)
  1. SÜMEYRA BALCI Doktor Öğretim Üyesi · Nevşehir Hacı Bektaş Veli Üniversitesi 4
  2. YÜKSEL KARABULUT Profesör · Manisa Celâl Bayar Üniversitesi 2
  3. EMRE ÜNSAL Doçent · Balıkesir Üniversitesi 1
  4. MUSTAFA BURAK ÇOBAN Profesör · Balıkesir Üniversitesi 1
  5. OSMAN PARLAK Profesör · Çukurova Üniversitesi same university 1
  6. ZEHRA YEĞİNGİL Profesör · Toros Üniversitesi 1

National collaboration 8 institutions

Within own university30 joint works · Çukurova Üniversitesi

  1. İzmir Bakırçay Üniversitesi 12 works · 1 academics
  2. Manisa Celâl Bayar Üniversitesi 11 works · 2 academics
  3. Bursa Uludağ Üniversitesi 6 works · 1 academics
  4. Niğde Ömer Halisdemir Üniversitesi 6 works · 1 academics
  5. Iğdır Üniversitesi 5 works · 1 academics
  6. Nevşehir Hacı Bektaş Veli Üniversitesi 4 works · 1 academics
  7. Balıkesir Üniversitesi 2 works · 2 academics
  8. Toros Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 30

Nurdoğan CAN 22Mehmet Oglakci 12J HAKAMI 5MUAMMER SONSUZ 5Abeer S. Altowyan 4Virgilio Correcher 4Galib O. Souadi 3J.F. BENAVENTE 2Javier Garcia Guine 2Javier Garcia Guinea 2MOHAMMED BAKR 2Yahya Alajlani 2Aya BARADAyman HammoudehCecilia BoronatChristopher JenkinsEmiliano SpeziG. SOUADIHATİCE AYDINHasan YAZANHussain J. AlathlawiJonathan PhillipsNİNA TUNÇELO. HAKAMIO. MADKHALIPeter David TownsendSaadia BenourdjaSophie ShermerT. ZELAITeresa Perrett

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

?
TR Index 1 articles
OpenAlex citation percentile
Top 1%0
Top 10%5
Avg · n 33 %73.3
Other counts

Scopus (SJR)

  • YÖKSİS rows 32

WoS (JCR)

  • YÖKSİS rows 32

Articles

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

33articles

Journals with publications

14 journals

Narrow down

Scopus (SJR)
Q114 Q216 Q32 Q40
WoS (JCR)
Q115 Q215 Q31 Q41
TR Index
1articles

Article list

  1. 2025 Enhanced photoluminescence properties of Eu3+/Li+ co-doped ZrO2: A focus on red and far-red emissions JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY DOI 10.1016/j.jphotochem.2025.116408 YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 93.7%
  2. 2025 Thermoluminescence study of Nd3+doped lanthanum tri-borate phosphor JOURNAL OF ALLOYS AND COMPOUNDS DOI 10.1016/j.jallcom.2025.178570 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 96.0%
  3. 2025 Undoped and Eu doped LaCa4O(BO3)3 phosphors: Thermoluminescence characteristics with a focus on kinetic parameters, anomalous heating rate, and dose response CERAMICS INTERNATIONAL DOI 10.1016/j.ceramint.2024.11.094 YÖKSİS SJR Q1 JCR Q1 OpenAlex 82.8%
  4. 2025 Thermoluminescence of Eu³⁺-Doped GdCa₄O(BO₃)₃: Trap mechanisms and heating rate effects CERAMICS INTERNATIONAL DOI 10.1016/j.ceramint.2025.03.348 YÖKSİS SJR Q1 JCR Q1 OpenAlex 76.8%
  5. 2024 Assessment of structural and thermoluminescence characteristics of porcelain used as an electrical insulator Journal of the American Ceramic Society DOI 10.1111/jace.19472 YÖKSİS SJR Q1 JCR Q1 OpenAlex 62.6%
  6. 2024 Synthesis and thermoluminescence behavior of novel Sm3+ doped YCa4O(BO3)3 under beta irradiation Ceramics International DOI 10.1016/j.ceramint.2024.03.089 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 91.3%
  7. 2023 A thermoluminescence study of Tb3+ doped LaB3O6: Dosimetric characteristics and kinetic parameters Journal of Luminescence DOI 10.1016/j.jlumin.2022.119493 YÖKSİS SJR Q2 JCR Q2 OpenAlex 87.2%
  8. 2023 Anomalous heating rate effect in GdAl3(BO3)4:Dy3+ under beta radiation stimulation: Analysis of dose response and kinetic parameters Ceramics International DOI 10.1016/j.ceramint.2023.09.313 YÖKSİS SJR Q1 JCR Q1 OpenAlex 76.4%
  9. 2023 Unusual heating rates, dose responses and kinetic parameters detected on thermoluminescence from YAl3(BO3)4:Sm3+ phosphors Ceramics International DOI 10.1016/j.ceramint.2023.08.038 YÖKSİS SJR Q1 JCR Q1 OpenAlex 86.8%
  10. 2023 Thermoluminescence behavior of Ce3+ doped lanthanum tri-borate phosphor for dosimetry applications Ceramics International DOI 10.1016/j.ceramint.2023.08.288 YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 91.4%
  11. 2022 Thermoluminescence properties and kinetic parameters of beta-irradiated Turkish slate stone APPLIED RADIATION AND ISOTOPES DOI 10.1016/j.apradiso.2021.110062 YÖKSİS SJR Q3 JCR Q2 OpenAlex 11.0%
  12. 2022 Samarium doped Ca3Y2B4O12 phosphor prepared by combustion method: Anomalous heating rate effect, dosimetric features, and TL kinetic analyses Journal of Luminescence DOI 10.1016/j.jlumin.2022.119200 YÖKSİS SJR Q2 JCR Q2 OpenAlex 65.7%
  13. 2021 Characterization of thermoluminescence kinetic parameters of dolomite after exposure to β-radiation dose Journal of Luminescence DOI 10.1016/j.jlumin.2021.118427 YÖKSİS SJR Q2 JCR Q2 OpenAlex 79.3%
  14. 2021 Effect of Sm3+ and Mn2+ incorporation on the structure and luminescence characteristics of Zn2SiO4 phosphor Radiation Physics and Chemistry DOI 10.1016/j.radphyschem.2020.109329 YÖKSİS SJR Q2 JCR Q1 OpenAlex 72.9%
  15. 2021 Structural and luminescence characterization of Ce3+ and Mn2+ co-activated zinc silicate nanocrystal obtained by gel combustion synthesis Materials Research Bulletin DOI 10.1016/j.materresbull.2020.111025 YÖKSİS SJR Q1 JCR Q2 OpenAlex 72.1%
  16. 2021 Thermoluminescence of Ce and Nd co-doped CaF2 phosphors after beta irradiation Journal of Luminescence DOI 10.1016/j.jlumin.2021.117949 YÖKSİS SJR Q2 JCR Q2 OpenAlex 84.3%
  17. 2021 Thermoluminescence study and evaluation of trapping parameters of samarium doped barium silicate phosphor Journal of Asian Ceramic Societies DOI 10.1080/21870764.2020.1864898 YÖKSİS SJR Q2 JCR Q2 OpenAlex 51.3%
  18. 2021 Thermoluminescence characteristics and kinetic analysis of beta irradiated Ca4LaO(BO3)3 phosphor Cumhuriyet Science Journal DOI 10.17776/csj.929279 YÖKSİS TR Index OpenAlex 34.3%
  19. 2020 Thermoluminescence behaviour of europium doped magnesium silicate after beta exposure Optical Materials DOI 10.1016/j.optmat.2020.109852 YÖKSİS SJR Q1 JCR Q2 OpenAlex 71.1%
  20. 2020 Comprehensive study of photoluminescence and cathodoluminescence of Eu and Tb doped Mg2SiO4 prepared via a solid-state reaction technique Optical Materials DOI 10.1016/j.optmat.2020.109698 YÖKSİS SJR Q1 JCR Q2 OpenAlex 74.9%

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