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Academician

ÜMMÜHAN TURGUT OCAK

Profesör

Karadeniz Teknik Üniversitesi Fen Fakültesi Kimya Bölümü

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Kimya
Keywords YÖKSİS
Articles 76 YÖKSİS 76 · OpenAlex 0 Total citations 908 h-index 17 · OpenAlex Q1 articles 12 Scopus · WoS Q1 10 Best field rank #789 / 11,969 Main field · top 6.6% Co-authors 126 22 Turkish institutions

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 62 + YÖKSİS · co-author record: 6
h-index 17 Percentile in Türkiye: 95 #118 of 1,468 at their university by h-index
i10-index
30
Total citations
908
Top 6.2% in Türkiye
Per article
13.4
FWCI
0.94
1.00 = world average
World top 1%
0
World top 10%
3

Most cited articles

  1. Synthesis of Microwave-Assisted Fluorescence Carbon Quantum Dots Using Roasted-Chickpeas and its Applications for Sensitive and Selective Detection of Fe3+ Ions 2020 world top 10% 126 citations
  2. Simultaneous Determination of Sunset Yellow FCF, Allura Red AC, Quinoline Yellow WS, and Tartrazine in Food Samples by RP-HPLC 2018 52 citations
  3. Bifunctional Calix 4 arene Sensor for Pb II and Cr2O7 2 Ions 2013 36 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. 6 articles (74 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. h-index on the OpenAlex author profile: 17.

Field ranking

YÖKSİS ?
Keyword rankings 3

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
126
With an akaturk profile
58
Turkish institutions
22
Co-authored works
%100

Academic co-authors 58

  1. MİRAÇ OCAK Profesör · Karadeniz Teknik Üniversitesi same university 50
  2. HALİT KANTEKİN Profesör · Karadeniz Teknik Üniversitesi same university 29
  3. HAKAN ALP Profesör · Karadeniz Teknik Üniversitesi same university 22
  4. AYSEL BAŞOĞLU Doçent · Gümüşhane Üniversitesi 13
  5. ABİDİN GÜMRÜKÇÜOĞLU Doçent · Artvin Çoruh Üniversitesi 9
  6. NURHAYAT ÖZBEK Araştırma Görevlisi · Karadeniz Teknik Üniversitesi same university 6
  7. NURETTİN YAYLI Profesör · Karadeniz Teknik Üniversitesi same university 5
  8. NURHAN GÜMRÜKÇÜOĞLU Profesör · Karadeniz Teknik Üniversitesi same university 4
  9. SEVGİ KOLAYLI Profesör · Karadeniz Teknik Üniversitesi same university 4
  10. GÜLSEV DİLBER Profesör · Karadeniz Teknik Üniversitesi same university 3
Show all (58)
  1. NİLGÜN KABAY Profesör · Pamukkale Üniversitesi 3
  2. YASEMİN ÇAĞLAR Doçent · Giresun Üniversitesi 3
  3. ZEKERİYA BIYIKLIOĞLU Profesör · Karadeniz Teknik Üniversitesi same university 3
  4. ECE TUĞBA SAKA Profesör · Karadeniz Teknik Üniversitesi same university 2
  5. ESİN CANEL Profesör · Ankara Üniversitesi 2
  6. HALİL ZEKİ GÖK Profesör · Burdur Mehmet Akif Ersoy Üniversitesi 2
  7. HAYDAR YÜKSEK Profesör · Kafkas Üniversitesi 2
  8. MURAT KÜÇÜK Profesör · Karadeniz Teknik Üniversitesi same university 2
  9. MİRAÇ NEDİM MISIR Doçent · Karadeniz Teknik Üniversitesi same university 2
  10. SALİHA DİNÇ Doçent · Selçuk Üniversitesi 2
  11. ZAFER OCAK Doçent · Kafkas Üniversitesi 2
  12. ZEKERİYYA BAHADIR Doçent · Giresun Üniversitesi 2
  13. İRFAN ACAR Profesör · Karadeniz Teknik Üniversitesi same university 2
  14. ABDURRAHMAN SONER ŞENEL Doçent · Erciyes Üniversitesi 1
  15. AHMET DEMİRBAŞ Profesör · Karadeniz Teknik Üniversitesi same university 1
  16. AHMET YAŞAR Profesör · Karadeniz Teknik Üniversitesi same university 1
  17. ALPEREN VURAL Profesör · İstanbul Üniversitesi-Cerrahpaşa 1
  18. ARİF MERMER Doçent · Sağlık Bilimleri Üniversitesi 1
  19. ASLI BEKİROĞLU Araştırma Görevlisi · İstanbul Üniversitesi-Cerrahpaşa 1
  20. ATIF KOCA Profesör · Marmara Üniversitesi 1
  21. AYŞE AKTAŞ KAMİLOĞLU Doçent · Karadeniz Teknik Üniversitesi same university 1
  22. BEYTULLAH ERTEM Profesör · Karadeniz Teknik Üniversitesi same university 1
  23. BURCU YILMAZ Öğretim Görevlisi (ders Vermekle Görevli) · Anadolu Üniversitesi 1
  24. DİĞDEM YÖYEN ERMİŞ Doçent · Bursa Uludağ Üniversitesi 1
  25. EKİN BOZTAŞ Profesör · Ege Üniversitesi 1
  26. FATMA AĞIN Doçent · Karadeniz Teknik Üniversitesi same university 1
  27. GÖRKEM AYBARS BALCI Doçent · Ege Üniversitesi 1
  28. HAKAN USTA Profesör · Abdullah Gül Üniversitesi 1
  29. MERYEM KARA Profesör · Selçuk Üniversitesi 1
  30. MUHAMMET ALİ GÜRBÜZ Araştırma Görevlisi · Atatürk Üniversitesi 1
  31. MUZAFFER ALKAN Profesör · Kafkas Üniversitesi 1
  32. NESLİHAN DEMİRBAŞ Profesör · Karadeniz Teknik Üniversitesi same university 1
  33. NESİME KÜBRA TERZİOĞLU Doktor Öğretim Üyesi · Bolu Abant İzzet Baysal Üniversitesi 1
  34. NURAN KAHRİMAN Profesör · Karadeniz Teknik Üniversitesi same university 1
  35. SAFA BARIŞ Profesör · Marmara Üniversitesi 1
  36. SANİYE DEDEOĞLU Profesör · Muğla Sıtkı Koçman Üniversitesi 1
  37. SEDA FANDAKLI Doçent · Artvin Çoruh Üniversitesi 1
  38. SELÇUK AKTÜRK Profesör · Muğla Sıtkı Koçman Üniversitesi 1
  39. SERKAN DİRLİK Doçent · Muğla Sıtkı Koçman Üniversitesi 1
  40. SEVGİ KELEŞ Profesör · Necmettin Erbakan Üniversitesi 1
  41. SİNAN AVCI Doktor Öğretim Üyesi · İstanbul Üniversitesi-Cerrahpaşa 1
  42. TUĞBA METİN AÇER Doçent · Bolu Abant İzzet Baysal Üniversitesi 1
  43. TUĞÇE POYRAZ İŞLEYEN Doktor Öğretim Üyesi · Bahçeşehir Üniversitesi 1
  44. UMMUHAN GÖKOVALI Profesör · Muğla Sıtkı Koçman Üniversitesi 1
  45. VOLKAN ÇAKIR Doçent · Giresun Üniversitesi 1
  46. ÖZGÜR ÖZKAYA Profesör · Ege Üniversitesi 1
  47. İLKNUR ALTIN Profesör · Karadeniz Teknik Üniversitesi same university 1
  48. ŞULE BAHÇECİ Profesör · Trabzon Üniversitesi 1

National collaboration 22 institutions

Within own university67 joint works · Karadeniz Teknik Üniversitesi

  1. Gümüşhane Üniversitesi 13 works · 1 academics
  2. Artvin Çoruh Üniversitesi 10 works · 2 academics
  3. Giresun Üniversitesi 5 works · 3 academics
  4. Kafkas Üniversitesi 3 works · 3 academics
  5. Pamukkale Üniversitesi 3 works · 1 academics
  6. Ankara Üniversitesi 2 works · 1 academics
  7. Burdur Mehmet Akif Ersoy Üniversitesi 2 works · 1 academics
  8. Marmara Üniversitesi 2 works · 2 academics
  9. Selçuk Üniversitesi 2 works · 2 academics
  10. İstanbul Üniversitesi-Cerrahpaşa 2 works · 3 academics
Show all (22)
  1. Abdullah Gül Üniversitesi 1 works · 1 academics
  2. Anadolu Üniversitesi 1 works · 1 academics
  3. Atatürk Üniversitesi 1 works · 1 academics
  4. Bahçeşehir Üniversitesi 1 works · 1 academics
  5. Bolu Abant İzzet Baysal Üniversitesi 1 works · 2 academics
  6. Bursa Uludağ Üniversitesi 1 works · 1 academics
  7. Ege Üniversitesi 1 works · 3 academics
  8. Erciyes Üniversitesi 1 works · 1 academics
  9. Muğla Sıtkı Koçman Üniversitesi 1 works · 4 academics
  10. Necmettin Erbakan Üniversitesi 1 works · 1 academics
  11. Sağlık Bilimleri Üniversitesi 1 works · 1 academics
  12. Trabzon Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 68

YAŞAR GÖK 18SHAHABUDDİN MEMON 8Semanur Parlayan 8HASAN BASRİ ŞENTÜRK 6Richard Allan Bartsch 6Ashfaque Ali Bhatti 4Asif Ali Bhatti 4Ender Çekirge 4SERHAT GÜN 4MUSTAFA ÖZDEMİR 3Osman Can Çağılcı 3Tuğba Ak 3ASFAQUE ALİ BHATTİ 2Ayça Demirel Özel 2Chuqiao Tu 2ESMA KILIÇ 2ESRA ŞAHİNBAŞ 2Gonca Tosun 2Kazimierz Surowiec 2MANSOOR AHMED QAZİ 2Xin Shen 2Yasemin Baygu 2Alexander H GormanAsiye BakarayAyşe AktaşBahtışen RamoğluBerna DalkıranBİLGE DONUKDAVUT BAŞKANDilek BaşaranE SchollmeyerE SİVRİKAYAElvan VanliElçin AkyürekGülbınar SarkıHalil Zeki ŞahinbaşHalise YalazanHans J BuschmannHÜLYA KARADENİZHüseyin Baş

Show all (68)

Imam Bakhsh SolangiKazimierz SurewiecKazimirez SurowiecMalgarzata A SurowiecMaryna G GorbunovaMehmet AydemirMeltem Betül KılıçaslanMustafa O YüksekNOELİA CABALLERO CASİONajlaa Ayad SalahaldeenNidhi Rani GuptaNurten AslanPınar AcarPınar GökçeRıza AbbasoğluS K Ashok KumarSOLEDAD RUBİOSare Nur CUhadarSusheel K MittalSÜLEYMAN ERDOĞAN ŞUHUBİTUĞBA YILDIZLITuğçe OLGUNXiaodong LiuYEŞİM TOPALOĞLUYasemin GöbelİLKNUR ERTAŞİREM KURT ULUSOYŞEHRİBAN KARAKAYA

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 3 articles
OpenAlex citation percentile
Top 1%0
Top 10%3
Avg · n 62 %63.4
Other counts

Scopus (SJR)

  • YÖKSİS rows 56

WoS (JCR)

  • YÖKSİS rows 66

Articles

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

76articles

Journals with publications

32 journals

Narrow down

Scopus (SJR)
Q112 Q232 Q310 Q42
WoS (JCR)
Q110 Q223 Q329 Q44
TR Index
3articles

Article list

  1. 2025 Rapid SPE-LC–MS/MS Method for Detection and Quantification of MDMB-4en-PINACA and ADB-BUTINACA in Blood and Urine Using Solid-Phase Extraction Chromatographia DOI 10.1007/s10337-025-04451-2 YÖKSİS SJR Q3 JCR Q4 OpenAlex 69.1%
  2. 2025 Spectrofluorometric determination of Fe3+, Pd2+, and Sn2+ ions using carbon nanodots derived from hazelnut shells Methods and Applications in Fluorescence DOI 10.1088/2050-6120/add1aa YÖKSİS SJR Q2 JCR Q3 OpenAlex top 10% OpenAlex 90.7%
  3. 2025 Comparative Evaluation of Benzimidazole-Based Schiff Bases as Fluorescent Probes for the Sensitive and Selective Detection of Cu2+ Ions in Water Samples JOURNAL OF FLUORESCENCE DOI 10.1007/s10895-025-04543-0 YÖKSİS SJR Q2 JCR Q2 OpenAlex 85.7%
  4. 2025 Eco-friendly spectrofluorimetric determination of Hg²⁺ using green-synthesized carbon nanodots from apricot kernel shells Turkish Journal of Analytical Chemistry (Online) YÖKSİS TR Index OpenAlex 49.6%
  5. 2024 Highly Blue-fluorescent Carbon Quantum Dots Obtained from Medlar Seed for Hg2+ Determination in Real Water Samples Journal of Fluorescence DOI 10.1007/s10895-023-03463-1 YÖKSİS SJR Q3 JCR Q2 OpenAlex 71.1%
  6. 2024 New fluorescent manganese(III) phthalocyanines bearing non-peripherally octa-(3-pyridin-3-ylpropoxy) and (4-pyridin-3-ylpropoxy) for the sensitive determination of Pd2+ in real water samples Inorganic Chemistry Communications DOI 10.1016/j.inoche.2023.111824 YÖKSİS SJR Q1 JCR Q1 OpenAlex 75.0%
  7. 2021 One Spot Microwave Synthesis and Characterization of Nitrogen-Doped Carbon Dots with High Oxygen Content for Fluorometric Determination of Banned Sudan II Dye in Spice Samples Journal of Fluorescence DOI 10.1007/s10895-021-02795-0 YÖKSİS SJR Q2 JCR Q3 OpenAlex 36.1%
  8. 2021 The use of new metallophthalocyanines carrying peripherally 4-methyl-N-(3-morpholinopropyl)benzenesulfonamide moieties for the sensitive fluorimetric determination of banned food dye Sudan II in red chili peppers Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy DOI 10.1016/j.saa.2020.119222 YÖKSİS SJR Q2 JCR Q1 OpenAlex 45.9%
  9. 2020 Synthesis of Microwave-Assisted Fluorescence Carbon Quantum Dots Using Roasted-Chickpeas and its Applications for Sensitive and Selective Detection of Fe3+ Ions JOURNAL OF FLUORESCENCE DOI 10.1007/s10895-019-02428-7 YÖKSİS SJR Q2 JCR Q3 OpenAlex top 10% OpenAlex 97.0%
  10. 2020 Highly sensitive fluorometric method based on nitrogen-doped carbon dot clusters for tartrazine determination in cookies samples TURKISH JOURNAL OF CHEMISTRY DOI 10.3906/kim-1903-28 YÖKSİS TR Index SJR Q3 JCR Q4 OpenAlex 56.0%
  11. 2019 4-Quinolone-Carboxamide and Carbothioamide Compounds as Fluorescent Sensors. New Fluorimetric Methods for Cu2 and Fe3 Determination in Tap Water and Soil Journal of Fluorescence DOI 10.1007/s10895-019-02404-1 YÖKSİS SJR Q2 JCR Q3 OpenAlex 49.5%
  12. 2019 Naked Eye Detection of Carbonate, Hydroxide, and Cyanide Ions with 1,4′‐Diazaflavonium Bromides: A Simple Spectrophotometric Method for Cyanide Determination JOURNAL OF HETEROCYCLIC CHEMISTRY DOI 10.1002/jhet.3669 YÖKSİS SJR Q3 JCR Q3 OpenAlex 54.0%
  13. 2018 Simultaneous Determination of Sunset Yellow FCF, Allura Red AC, Quinoline Yellow WS, and Tartrazine in Food Samples by RP-HPLC Journal of Chemistry DOI 10.1155/2018/6486250 YÖKSİS SJR Q3 JCR Q3 OpenAlex 83.2%
  14. 2018 A rapid and sensitive spectrofluorometric method for the determination ofAu(III) based on fluorescence quenching of a 1,3,5-triphenyl-2-pyrazoline. SCI Expanded (Q3) Turkish Journal of Chemistry DOI doi:10.3906/kim-1712-40 YÖKSİS TR Index SJR Q3 JCR Q3 OpenAlex 65.4%
  15. 2017 A Simple Spectrofluorimetric Method for Iron Determination with a Chalcone-Based Schiff Base Journal of Fluorescence DOI 10.1007/s10895-016-1992-z YÖKSİS SJR Q2 JCR Q3 OpenAlex 75.0%
  16. 2017 Ion Sensor Properties of Fluorescent Schiff Bases Carrying Dipicolylamine Groups. A Simple Spectrofluorimetric Method to Determine Cu (II) in Water Samples JOURNAL OF FLUORESCENCE DOI 10.1007/s10895-017-2114-2 YÖKSİS SJR Q2 JCR Q3 OpenAlex 62.3%
  17. 2017 Metal Complexation Properties of Schiff Bases Containing 1,3,5-Triazine Derived from 2-Hydroxy-1-Naphthaldehyde in Solution. A Simple Spectrofluorimetric Method to Determine Mercury (II) Journal of Fluorescence DOI 10.1007/s10895-016-1934-9 YÖKSİS SJR Q2 JCR Q3 OpenAlex 79.0%
  18. 2017 Peripherally tetra 1,2,4-triazole substituted novel phthalocyanines: synthesis, characterization, electrochemical and spectroelectrochemical properties Karadeniz Chemical Science and Technology DOI https://dergipark.org.tr/tr/pub/kcst/issue/34253/376340 YÖKSİS
  19. 2016 Calix 4 arene Based Dual Fluorescent Sensor for Al3 and S2O7 2 Journal of Fluorescence DOI 10.1007/s10895-016-1843-y YÖKSİS SJR Q2 JCR Q3 OpenAlex 69.5%
  20. 2016 Cu2 Selective Chromogenic Behavior of Calix 4 arene Derivative Polycyclic Aromatic Compund YÖKSİS

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