Prof. Dr. ELİF ORHAN

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS , cilt.179, sa.4, ss.465-468, 2001 (SCI-Expanded, Scopus)

68. Measurement of atomic L shell Coster-Kronig yields (f(12), f(23) and f(13)) for some elements in the atomic number range 59 <= Z <= 90

Oz E., Ekinci N., Ozdemir Y., Ertugrul M., Sahin Y., Erdogan H.

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS , cilt.34, sa.4, ss.631-638, 2001 (SCI-Expanded, Scopus)

69. Measurement of foil and cable thicknesses by a transmission method

Ekinci N., Oz E., Kurucu Y., Sahin Y.

INSTRUMENTATION SCIENCE & TECHNOLOGY , cilt.29, sa.5, ss.415-421, 2001 (SCI-Expanded, Scopus)

70. Measurement of sample thickness by an intensity ratio method

Ekinci N., Oz E., Kurucu Y., Sahin Y.

INSTRUMENTATION SCIENCE & TECHNOLOGY , cilt.29, sa.2, ss.145-151, 2001 (SCI-Expanded, Scopus)

71. Measurement of atomic L shell fluorescence (omega(1),omega(2),omega(3)) and Auger(a(1), a(2) and a(3)) yields for some elements in the atomic number range 59 <= Z <= 85

Oz E., Ozdemir Y., Ekinci N., Ertugrul M., Sahin Y., Erdogan H.

SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY , cilt.55, sa.12, ss.1869-1877, 2000 (SCI-Expanded, Scopus)

72. Calculation of average L shell fluorescence yields for the elements with 25 <= Z <= 101

Oz E., Erdogan H., Ertugrul M.

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY , cilt.242, sa.1, ss.219-224, 1999 (SCI-Expanded, Scopus)

73. Calculation of average M shell fluorescence yields for elements with 29 <= Z <= 100

Oz E., Erdogan H., Ertugrul M.

X-RAY SPECTROMETRY , cilt.28, sa.3, ss.198-202, 1999 (SCI-Expanded, Scopus)

Hakemli Bilimsel Toplantılarda Yayımlanmış Bildiriler 64

1. OPTOELECTRONIC PROPERTIES OF ZNO NANOPARTICLES COMBINED WITH GRAPHENE QUANTUM DOTS FOR PHOTODETECTOR APPLICATIONS

BERKTAŞ Z., Güney İ., ORHAN E.

2. BİLSEL INTERNATIONAL ERZURUM SCIENTIFIC RESEARCHES CONGRESS” 06-07 DECEMBER 2025, ERZURUM/TÜRKİYE, Erzurum, Türkiye, 6 - 07 Aralık 2025, ss.535-541, (Tam Metin Bildiri)

2. ELECTRICAL PROPERTIES OF ZINC OXIDE DOPED GRAPHENE QUANTUM DOTS BASED NANOCOMPOSITE

BERKTAŞ Z., İyi G., ORHAN E.

5th International Thales Congress on Life, Engineering, Architecture, and Mathematics on October 16-18, 2025 in Cairo, Egypt, Kahire, Mısır, 16 - 18 Ekim 2025, ss.74-80, (Tam Metin Bildiri)

3. COMPARISON ON THE ELECTRICAL CHARACTERISATION OF LANTHANIDE DOPED GRAPHENE QUANTUM DOT INTERFACED AND NON-INTERFACED DIODES

Berktaş Z., ORHAN E.

VIII. INTERNATIONAL HALICH CONGRESS ON MULTIDISCIPLINARY SCIENTIFIC RESEARCH, İstanbul, Türkiye, 3 - 05 Aralık 2024, cilt.2, ss.1180-1185, (Tam Metin Bildiri)

4. INVESTIGATION OF THE ELECTRICAL PARAMETERS OF GRAPHENE-BASED AND GRAPHENE QUANTUM DOT-BASED SCHOTTKY DIODES

DİKİCİOĞLU E., ORHAN E.

VIII. INTERNATIONAL HALICH CONGRESS ON MULTIDISCIPLINARY SCIENTIFIC RESEARCH, İstanbul, Türkiye, 3 - 05 Aralık 2024, cilt.1, ss.670-676, (Tam Metin Bildiri)

5. COMPARATIVE STUDY:INVESTIGATION OF THE ELECTRICAL PROPERTIES OF DIODES BASED ON GRAPHENE QUANTUM DOTS WITH AND WITHOUT DOPING OF RARE EARTH ELEMENTS

DİKİCİOĞLU E., ANTER A., ORHAN E.

II.INTERNATIONAL CONGRESS ON ADVANCED RESEARCH AND APPLICATIONS, Sivas, Türkiye, 19 - 20 Eylül 2024, ss.137-144, (Tam Metin Bildiri)

6. COMPARATIVE STUDY: SYNTHESIS AND CHARACTERIZATION OF CARBON-BASED NANOCOMPOSITES WITH AND WITHOUT LANTHANIDE DOPING

Berktaş Z., ORHAN E.

II.INTERNATIONAL CONGRESS ON ADVANCED RESEARCH AND APPLICATIONS, Sivas, Türkiye, 19 - 20 Eylül 2024, ss.170-175, (Tam Metin Bildiri)

7. Determining Schottky Diode Characteristics with Python

Ünsaldı M., POLAT B., ORHAN E.

Türk Fizik Derneği 39. Uluslararası Fizik Konferansı (TFD-39), Muğla, Türkiye, 31 Ağustos 2023, (Tam Metin Bildiri)

8. Synthesis and Characterization of Graphene Quantum Dots.

Berktaş Z., ORHAN E.

Başkent" Fen, Sosyal ve Sağlık Bilimleri Kongreleri, Ankara, Türkiye, 28 - 30 Ekim 2023, ss.83-87, (Tam Metin Bildiri)

9. FABRICATION OF WAVEGUIDE ON SILICON ON INSULATOR

SEVEN E., ORHAN E.

Başkent" Fen, Sosyal ve Sağlık Bilimleri Kongreleri, Ankara, Türkiye, 28 - 30 Ekim 2023, ss.0-200, (Tam Metin Bildiri)

10. INSTRUCTORS VIEWS ON CYBERBULLYING AND INFORMATION SECURITY (CENTRAL ANATOLIA REGION EXAMPLE)

Düşmez A., ORHAN A., ORHAN E.

Başkent" Fen, Sosyal ve Sağlık Bilimleri Kongreleri, Ankara, Türkiye, 28 - 30 Ekim 2023, ss.73-74, (Özet Bildiri)

11. SYNTHESIS AND CHARACTERISATION OF GADOLINIUM DOPED GRAPHENE QUANTUM DOTS

ANTER A., ORHAN E.

Başkent" Fen, Sosyal ve Sağlık Bilimleri Kongreleri, Ankara, Türkiye, 28 - 30 Ekim 2023, ss.88-92, (Tam Metin Bildiri)

12. Determination of Diode Parameters of Graphene Quantum Dot-Based Semiconductor Structure

SEVEN E., ORHAN E.

SİVAS 2. Uluslararası Bilimsel Araştırmalar ve İnovasyon Kongresi, Sivas, Türkiye, 15 Eylül - 17 Aralık 2023, ss.1303-1312, (Tam Metin Bildiri)

13. Characterization of Current / Voltage Feature of Gdnps-Gqds Nanocomposite Diode

ANTER A., ORHAN E.

SİVAS 2. Uluslararası Bilimsel Araştırmalar ve İnovasyon Kongresi, Sivas, Türkiye, 15 - 17 Eylül 2023, ss.1242-1252, (Tam Metin Bildiri)

14. Dielectric Property of a Diode Based on Graphene

Berktaş Z., ORHAN E.

SİVAS 2. Uluslararası Bilimsel Araştırmalar ve İnovasyon Kongresi, Sivas, Türkiye, 15 Eylül - 17 Aralık 2023, ss.1253-1264, (Tam Metin Bildiri)

15. Gadolinium Doped Graphene Quantum Dot Nanocomposite Based Diode

ANTER A., ORHAN E., BERKTAŞ Z., POLAT B.

NanoTr 17, Türkiye, 27 - 29 Ağustos 2023, (Tam Metin Bildiri)

16. ÇİFT KATMANLI YAPININ FREKANSA BAĞLI DİELEKTRİK ÖZELLİKLERİ

SEVEN E., BİLGE OCAK S., ORHAN E.

8 th INTERNATIONAL CONGRESS ON ENGINEERING AND TECHNOLOGY MANAGEMENT, İstanbul, Türkiye, 8 - 10 Aralık 2022, ss.37-42, (Tam Metin Bildiri)

17. DALGA KILAVUZU ENTEGRELİ YALITKAN ÜSTÜ SİLİKON (SOI) TABANLI DİYOT ÜRETİMİ

ORHAN E., SEVEN E.

YMF Ankara-27, Ankara, Türkiye, 16 Aralık 2022, (Özet Bildiri)

18. GRAPHENE QUANTUM DOTS BASED SCHOTTKY DİODE

Berktaş Z., ORHAN E.

16th NANOSCIENCE & NANOTECHNOLOGY CONFERENCE, Ankara, Türkiye, 5 - 08 Eylül 2022, (Özet Bildiri)

19. PbO/SnO2 ÇİFT KATMANLI YAPININ DİYOT PARAMETRELERİNİN BELİRLENMESİ- DETERMINATION OF DIODE PARAMETERS OF PbO/SnO2 DOUBLE-LAYER STRUCTURE

SEVEN E., BİLGE OCAK S., ORHAN E.

IV. INTERNATIONAL ANKARA MULTIDISCIPLINARY STUDIES CONGRESS, Ankara, Türkiye, 29 Temmuz 2022, ss.162-166, (Tam Metin Bildiri)

20. PbO/SnO2 ÇİFT KATMANLI SCHOTTKY BARİYER DİYOTUNUN YÜKSEK FREKANSA BAĞLI ÖZELLİKLERİNİN İNCELENMESİ

SEVEN E., ORHAN E., BİLGE OCAK S.

IV. INTERNATIONAL ANKARA MULTIDISCIPLINARY STUDIES CONGRESS, Ankara, Türkiye, 29 - 31 Temmuz 2022, ss.167-171, (Tam Metin Bildiri)

21. PERFORMANCE EVALUATION OF SILICON PHOTOMULTIPLIER DETECTOR ON THE USE OF LASER RANGEFINDER

BERBEROĞLU H., TİKEN M., ORHAN E., CANDAN C.

14th INTERNATIONAL CONFERENCE ON ENGINEERING & NATURAL SCIENCES, Ankara, Türkiye, 18 Temmuz 2022, (Özet Bildiri)

22. İki Tabakalı Grafen Tabanlı Schottky Diyotunun Çift Üstel Akım-Voltaj (I-V) Davranışı

EFİL E., ORHAN E.

1 st International Symposium on Recent Advances in Fundemental and Applied Sciences (ISFAS-2021), Erzurum, Türkiye, 10 Eylül 2021, (Tam Metin Bildiri)

23. 60Co Gama Işımasının Grafen/Al2O3 /p-tipi Si Yapısının Akım-Voltaj Karakteristiği Üzerindeki Etkisi: Karşılaştırmalı Çalışma

KAYMAK N., ORHAN E.

1 st International Congress on Natural Sciences (ICNAS-2021), Erzurum, Türkiye, 10 Eylül 2021, (Tam Metin Bildiri)

24. Current-Voltage Characteristics of Graphene Nanosheet Schottky Diode

Efil E., Bayram Ö., Orhan E., Bilge Ocak S.

IATENS’19, Konya, Türkiye, 4 - 06 Ekim 2019, ss.20-21, (Tam Metin Bildiri)

25. PECVD Grown Graphen Nanosheets onto Laser Patterned P Type Si

Kaymak N., Bayram Ö., Bilge Ocak S., Orhan E.

IATENS’19, Konya, Türkiye, 4 - 06 Ekim 2019, ss.8-9, (Tam Metin Bildiri)

26. Electrical Characteristics of Al/Graphene/Laser Patterned P Type Si Schottky Diode

Orhan E., Bilge Ocak S.

IATENS’19, Konya, Türkiye, 4 - 06 Ekim 2019, ss.6-7, (Özet Bildiri)

27. Capacitance-Voltage and Conductance-Voltage Characteristics of Schottky Diode Based Graphene Nanosheet

Efil E., Bayram Ö., Orhan E., Bilge Ocak S.

IATENS’19, Konya, Türkiye, 4 - 06 Ekim 2019, (Özet Bildiri)

28. A comparison the electrical properties of PbO and PMMA/PbO deposited on p-type silicon

EFİL E., KAYMAK N., GÖKMEN U., ORHAN E., BİLGE OCAK S., SELÇUK A. B.

International Symposium on Multidiciplinary Studies (ISMS2018), 16 - 17 Kasım 2018, (Tam Metin Bildiri)

29. Gamma-ray irradiation investigation on the electrical properties of PMMA/ZnO deposited on p-type silicon

Kaymak N., Efil E., Gökmen U., Orhan E., Bilge Ocak S., Seven E.

International Symposium on Multidiciplinary Studies (ISMS 2018), Ankara, Türkiye, 16 - 17 Kasım 2018, (Özet Bildiri)

30. Raman Amplifier Possibility of Optical Steganography for Secure Communication

BERBEROĞLU H., ORHAN E.

1st Workshop on TF-X Integrated Processing Unit Technologies, Türkiye, 11 Aralık 2018 - 13 Ocak 2019, (Özet Bildiri)

31. A study of gamma-ray irradiation effect on electrical of characteristic of the metal-polymer-semiconductor structure

EFİL E., SELÇUK A. B., KAYMAK N., BİLGE OCAK S., ORHAN E., elenur s.

Materials Science and Advanced Nanotechnologies for Next Generation (MSNG2018), 16 - 17 Ekim 2018, ss.196-198, (Tam Metin Bildiri)

32. Frequency dependent effects before and after gamma-ray irradiation on Al/C42H28/p-Si structure

KAYMAK N., EFİL E., AKAY D., ORHAN E., BİLGE OCAK S., seven e.

Materials Science and Advanced Nanotechnologies for Next Generation (MSNG2018), 16 - 17 Ekim 2018, ss.199-201, (Tam Metin Bildiri)

33. Investigation of gamma-ray irradiation effects on dielectric properties of rubrene deposited on p-type silicoN

KAYMAK N., EFİL E., SEVEN E., SELÇUK A. B., ORHAN E., BİLGE OCAK S.

Materials Science and Advanced Nanotechnologies for Next Generation (MSNG2018), 4 - 06 Ekim 2018, ss.193-195, (Tam Metin Bildiri)

34. An Investigation of the Electrical Properties of PbO Based MOS-Type Different Schottky Barrier Diodes on A Structure

Kaymak N., Oz Orhan E., Ocak S. B., Selcuk B.

33rd International Physics Congress of the Turkish-Physical-Society (TPS), Bodrum, Türkiye, 6 - 10 Eylül 2017, cilt.1935, (Tam Metin Bildiri)

35. Investigation of Low-Frequency Dependent Characteristics of Al/Maleic Anhydride (MA)/p-Si Schottky Barrier Diode

Kaymak N., Oz Orhan E., Ocak S., Selcuk A. B.

33rd International Physics Congress of the Turkish-Physical-Society (TPS), Bodrum, Türkiye, 6 - 10 Eylül 2017, cilt.1935, (Tam Metin Bildiri)

36. Determination of balance degree of spinning gyro disk by using optical feedback interferometry

Candan C., Tiken M., ORHAN E., Berberoglu H.

1st Conference on Optical Instrument Science, Technology, and Applications at the SPIE European Optical Design Conference, Frankfurt, Almanya, 14 - 15 Mayıs 2018, cilt.10695, (Tam Metin Bildiri)

37. Optik Geri BeslemeGirişim Tekniği İle Mikron Ölçekte Titreşimlerin Mutlak Yerdeğiştirme Hareketinin Belirlenmesi

TİKEN M., CANDAN C., KUL E., ORHAN E., BERBEROĞLU H.

Fotonik 201719. Ulsal Optik, Elektro-Optik ve Fotonik Çalıştayı, Türkiye, 29 Eylül 2017, (Özet Bildiri)

38. Desing and Fabrication of Green Laser Designater Prototype

DEVELİ B., TİKEN M., BERBEROĞLU H., BİLGE OCAK S., ORHAN E.

Turkish Physical Society 33. International Congress, 6 - 10 Eylül 2017, (Özet Bildiri)

39. Electrical Analysis of Al/PbO/P-Si Structures

SELÇUK A. B., ORHAN E., KAYMAK N., BİLGE OCAK S.

Turkish Physical Society 33. International Congress, 6 - 10 Eylül 2017, (Özet Bildiri)

40. ANALYSIS OF DIODE PARAMETERS USING HIGH FREQUENCY-DEPENTDENT CHARACTERISTICS OF AL/PBO/P-STRUCTURES

SELÇUK A. B., GÖKMEN U., ORHAN E., BİLGE OCAK S.

TURKİSH PHYSIAL SOCİETY 33 . İNTERNATİONALPHYSİCS CONGRESS, 6 - 10 Eylül 2017, (Özet Bildiri)

41. High-Frequency Characteristics of MOS structures

EFİL E., ORHAN E., SELÇUK A. B., BİLGE OCAK S.

Turkish Physical Society 33. International Congress., 6 - 10 Eylül 2017, (Özet Bildiri)

42. Dielectric Properties of Hetero-Structures Based on ZnO

BİLGE OCAK S., ORHAN E., SELÇUK A. B.

Turkish Physical Society 33. International Congress, 6 - 10 Eylül 2017, (Özet Bildiri)

43. Investigation of Electrical Characteristics of Al/Maleic Anhydride/P-Si by Using Different Methods

GÖKMEN U., SELÇUK A. B., ORHAN E., BİLGE OCAK S.

Turkish Physical Society 33. International Congress., 6 - 10 Eylül 2017, (Özet Bildiri)

44. Characterization of Electrical Properties of Al/ZnO/P-Si Structures

BİLGE OCAK S., SELÇUK A. B., ORHAN E., SELÇUK A. H.

Turkish Physical Society 33. International Congress, 6 - 10 Eylül 2017, (Özet Bildiri)

45. High Frequency Characteristics of Organic Thin Films on Si

TAŞCI U., SELÇUK A. B., ORHAN E., BİLGE OCAK S.

Turkish Physical Society 33. International Congress., 6 - 10 Eylül 2017, (Özet Bildiri)

46. Analysis of Low Frequency-Dependent Series Resistance and Interface States of Al/ZnO/P-Structures

ORHAN E., TAŞCI U., SELÇUK A. B., BİLGE OCAK S.

Turkish Physical Society 33. International Congress., 6 - 10 Eylül 2017, (Özet Bildiri)

47. Investigation of Low Frequency- Dependent Characteristics of PBOThin Films

SELÇUK A. B., EFİL E., ORHAN E., BİLGE OCAK S.

urkish Physical Society 33. International Congress., 6 - 10 Eylül 2017, (Özet Bildiri)

48. Low Frequency Dependent Dielectric Properties of Al/MA/P-Si Structures

KAYMAK N., SELÇUK A. B., ORHAN E., BİLGE OCAK S.

Turkish Physical Society 33. International Congress, 6 - 10 Eylül 2017, (Özet Bildiri)

49. Frequency Dependent Dielectric Properties of Al PBO p Si Schottky Device

Bilge Ocak S., Orhan E.

Turkish Phsical Society 32 nd International Physics Congress, Muğla, Türkiye, 6 - 09 Eylül 2016, (Özet Bildiri)

50. Frequency dependent dielectric properties of AL PBO P Sİ schottky device

Bilge Ocak S., Orhan E.

Turkish physical society 32. international physics Congress, Muğla, Türkiye, 6 - 09 Eylül 2016, (Özet Bildiri)

51. Frequency Dependent Dielectric Propertes of Heterogeneous Structure

ORHAN E., BİLGE OCAK S., TATAROĞLU A.

Turkish Phsical Society 32 nd International Physics Congress, Muğla, Türkiye, 6 - 09 Eylül 2016, (Tam Metin Bildiri)

52. Determination of average fluorescence yields of Nshell for elements 38 Z 101

BÜYÜKYILDIZ M., BİLGE OCAK S., ORHAN E.

Turkish physical society 32. international physics Congress, 6 - 09 Eylül 2016, (Özet Bildiri)

53. effect of pbo nanolayer on electrical characteristics of AL PBO P Sİ schottky device

BİLGE OCAK S., ORHAN E., selcuk A. b.

Turkish physical society 32. international physics Congress, 6 - 09 Eylül 2016, (Özet Bildiri)

54. Effect of PBO Nanolayer on Electrical Characteritics of Al PBO P Si Schottky Device

Bilge Ocak S., Orhan E.

Turkish Phsical Society 32 nd International Physics Congress, Muğla, Türkiye, 6 - 09 Eylül 2016, ss.80-81, (Özet Bildiri)

55. Determination of Average Fluorescence Yields of N Shell for Elements 38 101

Büyükyıldız M., Yavuz İ., Bilge Ocak S., Orhan E.

Turkish Phsical Society 32 nd International Physics Congress, Muğla, Türkiye, 6 - 09 Eylül 2016, ss.13-15, (Özet Bildiri)

56. Frequency Dependent Dielectric Properties of Heterogeneous Structures

ORHAN E., BİLGE OCAK S., TATAROĞLU A.

Turkish Physical Society 32nd International Physics Congress, 6 - 09 Eylül 2016, (Özet Bildiri)

57. Electrical and Dielectric Characteristics of Maleic Anhydride Deposited on P Type Silicon

kalmaz o., ORHAN E., BİLGE OCAK S.

IPCAP 2016, 25 - 27 Şubat 2016, (Özet Bildiri)

58. Dielectric Properties of Al Poly methyl methacrylate PMMA p Si Structures at Temperatures Below 300 K

Aras G., Orhan E., Bilge Ocak S., Ertuğrul M.

ISTANBUL UNIVERSITYWORLD CONFERENCEON TECHNOLOGY, INNOVATION AND ENTREPRENEURSHIP“ENTREPRENEURSHIP FOR TECHNOLOGYAND INNOVATION - BASED SUSTAINABLE DEVELOPMENT, İstanbul, Türkiye, 28 - 30 Mayıs 2015, ss.15-30, (Özet Bildiri)