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Academician

HİLAL KALKAN

Öğretim Görevlisi (uygulamalı Birim)

Gazi Üniversitesi Rektörlük

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Kimya
Keywords YÖKSİS
Articles 3 YÖKSİS 3 · OpenAlex 0 Total citations 13 h-index 3 · OpenAlex OpenAlex coverage %100 matched 3 / 3 Q1 articles 2 Scopus · WoS Q1 0 Co-authors 3 1 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: 3 + YÖKSİS · co-author record: 1
h-index 3 Percentile in Türkiye: 42 #1,549 of 2,201 at their university by h-index
i10-index
0
Total citations
13
Top 67% in Türkiye
Per article
3.2
FWCI
0.20
1.00 = world average
World top 1%
0
World top 10%
0

Most cited articles

  1. Synthesis and spectroscopic properties of β-meso directly linked porphyrin–corrole hybrid compounds 2018 7 citations
  2. Corrole-based conjugated monomer as a new functional molecule for designing affinity interfaces 2024 3 citations
  3. Unexpected formation of β, meso-directly linked diporphyrins under Adler–Longo reaction conditions 2018 3 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. 1 articles (0 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.

Citing publications Crossref 4 publications citing 3 DOI-bearing articles
  • 2019 1
  • 2020 2
  • 2025 1
  1. DOI 10.2139/ssrn.5733663 2025
  2. DOI 10.1039/c9cc09681g 2020
  3. DOI 10.1016/j.jfluchem.2020.109455 2020
  4. DOI 10.3390/molecules24234348 2019
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 3

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

Indexes and citation percentiles

?
TR Index 0 articles
OpenAlex citation percentile
Top 1%0
Top 10%0
Avg · n 3 %42.5
Other counts

Scopus (SJR)

  • YÖKSİS rows 3

WoS (JCR)

  • YÖKSİS rows 3

Articles

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

3articles

Journals with publications

3 journals

Narrow down

Scopus (SJR)
Q12 Q20 Q31 Q40
WoS (JCR)
Q10 Q22 Q31 Q40
TR Index
0articles

Article list

  1. 2024 Corrole-based conjugated monomer as a new functional molecule for designing affinity interfaces Colloids and Surfaces A: Physicochemical and Engineering Aspects DOI 10.1016/j.colsurfa.2024.135252 YÖKSİS SJR Q1 JCR Q2 OpenAlex 51.4%
  2. 2018 Synthesis and spectroscopic properties of β-meso directly linked porphyrin–corrole hybrid compounds BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY DOI 10.3762/bjoc.14.13 YÖKSİS SJR Q1 JCR Q2 OpenAlex 42.8%
  3. 2018 Unexpected formation of β, meso-directly linked diporphyrins under Adler–Longo reaction conditions Synthetic Communications DOI 10.1080/00397911.2018.1486426 YÖKSİS SJR Q3 JCR Q3 OpenAlex 33.4%

Projects 4

  1. 2025 Korol Temelli Manyetik Mikrokürelerin Sentezi ve Ağır Metal Giderimi Üzerine Etkinliğinin Araştırılması -Tübitak 1002 · Tamamlandı 2025-06-03 – 2025-12-03
  2. 2019 Çoklu Makrohalkalı Aromatik Bileşiklerin Sentezi Ve Afinite Uygulamaları Yükseköğretim Kurumları tarafından destekli bilimsel araştırma projesi · Tamamlandı 2019-09-01 – 2025-02-14
  3. 2013 Yeni Porfirin Bileşiklerinin Dipirometan Bileşiklerinin [2+2] Halkalaşma Tepkimeleriyle Sentezi TÜBİTAK PROJESİ · Tamamlandı 2013-09-01 – 2014-09-01
  4. 2015 ß Mezo Pozisyonlarından Konjuge Yeni Porfirin Oligomerlerinin ve Porfirin Korol Hibrit Bileşiklerinin Sentezi ve Spektroskopik Özellikleri -Tübitak 3001 · Tamamlandı 2015-12-01 – 2017-09-28

Proceedings 6 See all (6) →

  1. — β Pozisyonlarından Bağlı İkili Porfirin Bileşiklerinin Adler-Longo Metodu ile Sentezi 29. Ulusal Kimya Kongresi
  2. — Synthesis and Characterization of New meso-β Directly Linked Porphyrin-Corrole Hybrid Dyad 28. Ulusal Kimya Kongresi
  3. 2025 Design of Corrole-Based Polymeric Magnetic Adsorbent for Heavy Metal Removal from Aqueous Solutions 6. Uluslararası Katılımlı Organik Kimya Kongresi
  4. — The synthesis of imine bridged porphrin corrole dyads and triads Anatolian Conference on Synthetic Organic Chemistry
  5. — Preparation of New Corrole-Based Conjugated Polymer for Designing Affinity Interfaces IX. Polymer Science and Technology Congress

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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
3
With an akaturk profile
2
Turkish institutions
1
Co-authored works
%100

Academic co-authors 2

  1. BARIŞ TEMELLİ Profesör · Hacettepe Üniversitesi 3
  2. LOKMAN UZUN Profesör · Hacettepe Üniversitesi 1

National collaboration 1 institutions

  1. Hacettepe Üniversitesi 3 works · 2 academics

Other co-authors (incl. international) 1

Tunca Karasu

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.