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Academician

ŞEREF KALEM

Profesör

İstanbul Atlas Üniversitesi Mühendislik Ve Doğa Bilimleri Fakültesi Elektrik-Elektronik Mühendisliği Bölümü

Research topics OpenAlex
  1. Ana Dal Mühendislik Temel Alanı
  2. Yan Dal Elektrik-Elektronik ve Haberleşme Mühendisliği
Keywords YÖKSİS
Articles 33 YÖKSİS 33 · OpenAlex 0 Total citations 705 h-index 16 · OpenAlex OpenAlex coverage %100 matched 32 / 32 Q1 articles 22 Scopus · WoS Q1 20 Best field rank #211 / 2,948 Side field · top 7.2%

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: 32
h-index 16 Percentile in Türkiye: 95 #23 of 378 at their university by h-index
i10-index
21
Total citations
705
Top 7.8% in Türkiye
Per article
22.0
FWCI
1.65
1.00 = world average
World top 1%
1
World top 10%
4

Most cited articles

  1. Growth of InSb and InAs1-xSbx on GaAs by molecular beam epitaxy 1988 world top 1% 110 citations
  2. Infrared photoluminescence of InAs epilayers grown on GaAs and Si substrates 1989 53 citations
  3. Comparison of the top-down and bottom-up approach to fabricate nanowire-based silicon/germanium heterostructures 2010 51 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: 17.

Citing publications Crossref 71 publications citing 32 DOI-bearing articles · 9 Türkiye-affiliated
  • 1991 1
  • 1993 1
  • 1996 1
  • 1997 4
  • 1998 4
  • 2000 2
  • 2001 1
  • 2002 1
  • 2003 1
  • 2018 1
  • 2019 16
  • 2020 13
  • 2021 16
  • 2022 7
  • 2026 1
  1. DOI 10.1016/j.solidstatesciences.2025.108182 2026
  2. Investigation of dynamic optical processes of tapered silicon pillars TR Seref Kalem · Oxide-based Materials and Devices XIII · 2022 · cites 4 articles of this academic
  3. DOI 10.2139/ssrn.4056731 2022
  4. DOI 10.1007/s11664-022-09458-1 2022
  5. DOI 10.1007/s13201-021-01566-3 2022
  6. DOI 10.1364/oe.447733 2022
  7. DOI 10.1016/j.solmat.2022.111606 2022
  8. DOI 10.3390/nano12040610 2022
  9. Investigation of structural, spectral, optical and nonlinear optical properties of nanocrystal CdS: Electrodeposition and quantum mechanical studies TR Kadir Erturk et al. · Optik · 2021
  10. Improvement of electrical characteristics of SnSe/Si heterostructure by integration of Si nanowires TR E. Coskun et al. · Physica B: Condensed Matter · 2021
  11. Si nanopillar arrays as possible electronic device platforms TR Seref Kalem · Solid-State Electronics · 2021 · cites 4 articles of this academic
  12. DOI 10.2351/7.0000279 2021
  13. DOI 10.1016/j.apcatb.2020.119685 2021
  14. DOI 10.3390/cryst11050506 2021 · cites 2 articles of this academic
  15. DOI 10.1515/psr-2019-0120 2021
  16. DOI 10.1063/5.0039748 2021
  17. DOI 10.3389/fmats.2021.611078 2021
  18. DOI 10.35848/1882-0786/abe1e0 2021
  19. DOI 10.1063/5.0045483 2021
  20. DOI 10.1016/j.micron.2020.102979 2021
  21. DOI 10.1088/1361-648x/abfc6b 2021
  22. DOI 10.3390/nano11081972 2021
  23. DOI 10.1016/j.solmat.2021.111104 2021
  24. DOI 10.3390/nano11020383 2021
  25. Influence of Hydrofluoric Acid Leaching and Roasting on Mineralogical Phase Transformation of Pyrite in Sulfidic Mine Tailings TR Babak Koohestani et al. · Minerals · 2020
  26. 1320 nm Light Source From Deuterium Treated Silicon TR Seref Kalem · IEEE Open Journal of Nanotechnology · 2020 · cites 6 articles of this academic
  27. Excited Carrier Recombination in Black Silicon TR Seref Kalem et al. · 2020 Joint International EUROSOI Workshop and International Conference on Ultimate Integration on Silicon (EUROSOI-ULIS) · 2020 · cites 2 articles of this academic
  28. DOI 10.1088/1361-6528/ab6676 2020
  29. DOI 10.1016/j.jallcom.2020.155352 2020
  30. DOI 10.1116/1.5132986 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 33

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

Indexes and citation percentiles

?
TR Index 1 articles
OpenAlex citation percentile
Top 1%1
Top 10%4
Avg · n 39 %60.4
Other counts

Scopus (SJR)

  • Best Q 29 Q1 22 Q2 5 Q4 2
  • YÖKSİS rows 33

WoS (JCR)

  • YÖKSİS rows 34

Articles

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

33articles

Journals with publications

19 journals

Narrow down

Scopus (SJR)
Q122 Q25 Q31 Q42
WoS (JCR)
Q120 Q26 Q34 Q40
TR Index
1articles

Article list

  1. 2023 Time-resolved radiative recombination in black silicon Springer Science and Business Media LLC DOI 10.1007/s10854-023-10127-0 YÖKSİS SJR Q2 JCR Q2 OpenAlex 41.6%
  2. 2021 Structural properties of Ge-Sb-Te alloys Solid-State Electronics DOI 10.1016/j.sse.2021.108101 2 YÖKSİS records YÖKSİS OpenAlex 39.9%
  3. 2021 Si nanopillar arrays as possible electronic device platforms Solid-State Electronics DOI 10.1016/j.sse.2021.108102 2 YÖKSİS records YÖKSİS SJR Q2 JCR Q3 OpenAlex 38.3%
  4. 2020 1320 nm Light Source From Deuterium Treated Silicon IEEE Open Journal of Nanotechnology DOI 10.1109/OJNANO.2020.3025167 2 YÖKSİS records YÖKSİS SJR Q2 JCR Q3 OpenAlex 7.5%
  5. 2013 Near-IR photoluminescence from Si/Ge nanowire-grown silicon wafers: effect of HF treatment Applied Physics A DOI 10.1007/s00339-013-7783-3 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q2 OpenAlex 64.0%
  6. 2013 Ellipsometry studies of Si/Ge superlattices with embedded Ge dots Applied Physics A DOI 10.1007/s00339-013-7781-5 YÖKSİS SJR Q1 JCR Q2 OpenAlex 8.0%
  7. 2013 Defect studies in strain-relaxed Si$_{1-x}$Ge$_{x}$ alloys TURKISH JOURNAL OF PHYSICS DOI 10.3906/fiz-1212-1 YÖKSİS TR Index SJR Q4 JCR Q3 OpenAlex 8.2%
  8. 2011 Black silicon with high density and high aspect ratio nanowhiskers Nanotechnology DOI 10.1088/0957-4484/22/23/235307 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q1 OpenAlex 83.9%
  9. 2010 Comparison of the top-down and bottom-up approach to fabricate nanowire-based silicon/germanium heterostructures Thin Solid Films DOI 10.1016/j.tsf.2009.08.021 YÖKSİS SJR Q1 JCR Q1 OpenAlex 86.5%
  10. 2010 Formation of germanates on germanium by chemical vapor treatment Thin Solid Films DOI 10.1016/j.tsf.2009.09.137 YÖKSİS SJR Q1 JCR Q1 OpenAlex 62.9%
  11. 2010 Photoluminescence from silicon nanoparticles embedded in ammonium silicon hexafluoride Nanotechnology DOI 10.1088/0957-4484/21/43/435701 YÖKSİS SJR Q1 JCR Q1 OpenAlex 50.2%
  12. 2009 Transformation of germanium to fluogermanates Applied Physics A DOI 10.1007/s00339-009-5411-z YÖKSİS SJR Q1 JCR Q2 OpenAlex 64.2%
  13. 2009 Controlled thinning and surface smoothening of silicon nanopillars Nanotechnology DOI 10.1088/0957-4484/20/44/445303 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q1 OpenAlex 81.0%
  14. 2006 Optical characterization of dislocation free Ge and GeOI wafers Materials Science in Semiconductor Processing DOI 10.1016/j.mssp.2006.08.035 YÖKSİS SJR Q2 JCR Q2 OpenAlex 77.7%
  15. 2004 Synthesis of ammonium silicon fluoride cryptocrystals on silicon by dry etching Applied Surface Science DOI 10.1016/j.apsusc.2004.05.008 YÖKSİS SJR Q1 JCR Q2 OpenAlex 58.4%
  16. 2000 Possibility of fabricating light-emitting porous silicon from gas phase etchants Optics Express DOI 10.1364/OE.6.000007 YÖKSİS SJR Q1 JCR Q1 OpenAlex 15.4%
  17. 1995 Optical and structural investigation of stain\u2010etched silicon Applied Physics Letters DOI 10.1063/1.114429 YÖKSİS SJR Q1 JCR Q1 OpenAlex 73.2%
  18. 1991 Hydrogenation of InAs on GaAs heterostructures Journal of Applied Physics DOI 10.1063/1.349558 YÖKSİS SJR Q1 JCR Q1 OpenAlex 71.1%
  19. 1990 Transport properties of InAs epilayers grown by molecular beam epitaxy Semiconductor Science and Technology DOI 10.1088/0268-1242/5/3S/044 YÖKSİS SJR Q1 JCR Q1 OpenAlex 63.6%
  20. 1989 Molecular\u2010beam epitaxial growth and transport properties of InAs epilayers Journal of Applied Physics DOI 10.1063/1.344141 YÖKSİS SJR Q1 JCR Q1 OpenAlex 82.6%

Projects 17 See all (17) →

  1. 2018 WAKEMEUP Avrupa Birliği · Tamamlandı 2018-01-01 – 2021-09-01
  2. 1993 Mezoskopik sistemler laboratuvarının kurulması TÜBİTAK PROJESİ · Tamamlandı 1993-01-01 – 2013-01-01
  3. 2014 THINGS2DO, FD-SOI teknolojisi ve uygulamaları Avrupa Birliği · Tamamlandı 2014-01-01 – 2019-06-01
  4. 2014 PANACHE, Gömülü NVM bellek teknolojileri Avrupa Birliği · Tamamlandı 2014-01-01 – 2019-06-01
  5. 2018 ULSI işlemcilerine gömülü bellekler ve uygulamaları -Tübitak 1001 · Tamamlandı 2018-05-01 – 2021-09-21

Proceedings 5

  1. — Design of an FPGA-based RRAM parameter measurement platform 2018 IEEE International Conference on Industrial Technology (ICIT)
  2. — Oxides based resistive switching memories SPIE PHOTONICS WEST 2021
  3. — Annealing effects on the structure of Ge-Sb-Te alloys 2020 Joint International EUROSOI Workshop and International Conference on Ultimate Integration on Silicon (EUROSOI-ULIS)
  4. — Excited Carrier Recombination in Black Silicon 2020 Joint International EUROSOI Workshop and International Conference on Ultimate Integration on Silicon (EUROSOI-ULIS)
  5. — Energy harvesting power management circuit design in 22nm FDSOI technology EUROSOI-ULIS 2018

Patents 4

  1. — Methods for producing new silicon light source and devices
  2. — Low dielectrik constant cryptocrystal layers and nanostructures
  3. — Microcrystalline and nanocrystalline structures with low dielectric constant for high-tech applications
  4. — A wafer bonding method

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