[1] A. Kılıç, B. Tekin, O. Alev, O.
Özdemir, L. Ç. Arslan, S. Büyükköse, Z.Z. Öztürk, Fabrication,
characterization, and gas sensing performance of Chromium doped WO₃
nanoflakes, Semiconductor Science and Technology, (2023).

[2] E. Duygulu, O. Alev, Y. Chumakov, Z.Z. Ozturk, M.M. Ayhan, F. Yüksel, Morphology
Induced Enhanced Photoconductivity of Phthalocyanine-Based Benzimidazole
Linked Two-Dimensional Conjugated Covalent Organic Polymer, New Journal of
Chemistry, 13 (2022) 6314-6318.

[3] O.Alev, O. Özdemir, E. Goldenberg, L.Ç. Arslan, S. Büyükköse, Z.Z. Öztürk, WS₂ thin film based quartz crystal microbalance gas sensor for dimethyl methylphosphonate
detection at room temperature, Thin Solid Films, 745 (2022) 139097.

[4] Onur Alev, Serkan Büyükköse,Effect of Pt catalyst on the sensor performance of WO₃
nanoflakes towards hazardous gases, Journal of Materials Science: Materials
in Electronics, 32 (2021) 1-9.

[5] O. Alev, İ. Ergün, O. Özdemir,
L.Ç. Arslan, S. Büyükköse, Z.Z. Öztürk, Enhanced ethanol sensing performance
of Cu-doped ZnO nanorods, Materials Science in Semiconductor Processing, 136
(2021) 106149.

[6] A. Kılıç, O. Alev, O. Özdemir, L.Ç. Arslan, S. Büyükköse, Z.Z. Öztürk, The effect of Ag loading on gas sensor properties of TiO₂ nanorods, Thin Solid Films, 726(2021)
138662.

[7] B. Abdikadyr, A. Kiliç, O. Alev, S. Büyükköse, Z.Z. Öztürk, Enhanced ethanol sensing properties of WO_3 modified TiO₂ nanorods, Turkish Journal of Chemistry, 45(2021)
295-306.

[8] O. Alev, N. Sarıca, O. Özdemir, L.Ç. Arslan, S. Büyükköse, Z.Z. Öztürk, Cu-doped ZnO nanorods based QCM sensor for hazardous gases, Journal of Alloys and Compounds, 826(2020).

[9] N. Sarıca, O. Alev, L.Ç. Arslan, Z.Z. Öztürk, Characterization and gas sensing performances of noble
metals decorated CuO nanorods, Thin Solid Films, 685(2019) 321-8.

[10] O. Alev, E. Şennik, Z.Z. Öztürk, Improved gas sensing performance of p-copper oxide thin film/n-TiO_2 nanotubes heterostructure, Journal of Alloys and Compounds, 749(2018) 221-8.

[11] O. Alev, A. Kılıç, Ç. Çakırlar, S. Büyükköse, Z.Z. Öztürk, Gas sensing properties of p-Co₃O₄/n-TiO_2 nanotube heterostructures, Sensors (Switzerland), 18(2018).

[12] E. Şennik, B. Şennik, O. Alev,
N. Kilinç, F. Yilmaz, Z. Ziya Öztürk, α-Thiophene end-capped styrene
copolymer containing fullerene pendant moieties: Synthesis, characterization,
and gas sensing properties, Journal of Applied Polymer Science, 133(2016).

[13] E. Şennik, O. Alev, Z.Z. Öztürk, The effect of Pd on the H₂ and VOC sensing properties of TiO₂ nanorods, Sensors and Actuators, B: Chemical, 229(2016)
692-700.

[14] O. Alev, E. Şennik, N. Kilinç, Z.Z. Öztürk, Gas sensor application of hydrothermally growth TiO_2 nanorods, Procedia Engineering 2015, pp. 1162-5.

1.
Onur Alev*, Leyla Çolakerol Arslan, Serkan Büyükköse, Zafer Ziya
Öztürk, "WO₃ nanoflakes based sensor device for breath
analysis to detect kidney disease" SEIA'18 4th International Conference
on Sensors and Electronic Instrumental Advances, The Netherlands, Amsterdam,
19 - 21 September (2018) oral presentation.

2.
Onur Alev*, İmren Torun, Zafer Ziya Öztürk, "Enhanced Gas Sensing
Properties of Cu-Doped ZnO Nanorods" ECOSS-2017 33rd European Conference
on Surface Science, Hungary, Szged Aug 27 - Sept 1 (2017) oral
presentation.

3.
Onur Alev*, Erdem Şennik, Zafer Ziya Öztürk, "Highly Sensitive
Gas Sensor Based on CuO Thin Film/TiO₂ Nanotubes
Heterostructure", IMCS 2016 The 16th International Meeting on Chemical
Sensors, Jeju, Jeju İsland, Korea July 10 - 13 (2016) oral
presentation.

4. Onur
Alev*, Erdem Şennik, Necmettin Kılınç, Zafer Ziya Öztürk, " Gas
Sensor Application of Hydrothermally Growth TiO₂ Nanorods",
Eurosensors 2015, Freiburg, Germany Sept 4 - 7 (2015) oral
presentation.