| Synthesis of tin oxide-coated gold nanostars and evaluation of their surface-enhanced Raman scattering activities A Elci, O Demirtas, IM Ozturk, A Bek, E Nalbant Esenturk Journal of materials science 53, 16345-16356, 2018 | 43 | 2018 |
| Monolayer assembly of MultiSpiked gold nanoparticles for surface-enhanced Raman spectroscopy-based trace detection of dyes and explosives W Ahmed, O Demirtas, IM Ozturk, A Bek ACS Applied Nano Materials 3 (7), 6766-6773, 2020 | 25 | 2020 |
| Fabrication of flexible, cost-effective, and scalable silver substrates for efficient surface enhanced Raman spectroscopy based trace detection GA Khan, Ö Demirtaş, AK Demir, Ö Aytekin, A Bek, AS Bhatti, W Ahmed Colloids and Surfaces A: Physicochemical and Engineering Aspects 619, 126542, 2021 | 19 | 2021 |
| Facile preparation of nanoparticle based SERS substrates for trace molecule detection Ö Demirtaş, D Doğanay, İM Öztürk, HE Ünalan, A Bek Physical Chemistry Chemical Physics 22 (37), 21139-21146, 2020 | 17 | 2020 |
| Facile fabrication of Au-Ag alloy nanoparticles on filter paper: Application in SERS based swab detection and multiplexing GA Khan, OÖ Demirtaş, A Bek, AS Bhatti, W Ahmed Vibrational Spectroscopy 120, 103359, 2022 | 15 | 2022 |
| LIPSS for SERS: Metal coated direct laser written periodic nanostructures for surface enhanced Raman spectroscopy SN Erkızan, F İdikut, Ö Demirtaş, A Goodarzi, AK Demir, M Borra, I Pavlov, ... Advanced Optical Materials 10 (22), 2200233, 2022 | 11 | 2022 |
| Laser photochemical nanostructuring of silicon for surface enhanced Raman spectroscopy A Akbıyık, N Avishan, Ö Demirtaş, AK Demir, E Yüce, A Bek Advanced Optical Materials 10 (14), 2200114, 2022 | 5 | 2022 |
| Facile synthesis of Ag-coated Au-Ag nanoworms and their shell specific etching for enhanced catalytic activity GA Khan, Ö Demirtaş, A Bek, W Ahmed Materials Science and Engineering: B 297, 116737, 2023 | 4 | 2023 |
| Shape and deposition angle control of silver film-over-nanosphere SERS substrates NS Esmaeilzad, Ö Demirtaş, AK Demir, A Bek Nanotechnology 32 (50), 505709, 2021 | 3 | 2021 |
| Multifunctional, flexible, and free-standing SERS-active AgNW filter foils Ö Demirtas, O Akdemir, Ş Coşkun, HE Ünalan, A Bek Nanophotonics VIII 11345, 230-235, 2020 | 1 | 2020 |
| DEVELOPMENT OF CUTTING-EDGE SERS AND TERS TECHNOLOGIES FOR ENVIRONMENTAL CHALLENGES Ö Demirtaş Middle East Technical University, 2023 | | 2023 |
| Development of Post Treatment Methods on Silver Nanowire Networks for Transparent Triboelectric Nanogenerator Sensors O Çakır, D Doğanay, MÖ Çiçek, Ş Coşkun, Ö Demirtaş, A Bek, HE Ünalan | | 2022 |
| SERS-based trace detection by size and shape controlled noble metal particles with high benefit-cost ratio Ö Demirtas, GA Khan, NS Esmaeilzad, RMF Iftikhar, İM Öztürk, AK Demir, ... Plasmonics: Design, Materials, Fabrication, Characterization, and …, 2021 | | 2021 |
| Moleküler Yapısal Değişikliklerin Kuvvet Kipli Raman Spektroskopisi ile Tespiti A Bek, Ö Demirtaş | | 2016 |
| Vertical Self-Assembly of Gold Nanoworms for Sensitive Surface-Enhanced Raman Spectroscopy-Based Trace Detection GA Khan, AK Demir, Ö Demirtaş, D Işık Taşgın, A Bek, AS Bhatti, ... Available at SSRN 4597131, 0 | | |
| A Universal Tip Enhanced Raman Spectroscopy Equipment for Opaque Samples HA Ersin, Ö Demirtaş, İM Öztürk, A Bek | | |
| IDENTIFICATION OF TRACE EXPOSED RESIDUE ON COMPOSITE MATERIALS FOR FORENSIC APPLICATIONS VIA RAMAN SPECTROSCOPY Laser O DEMİRÖRS, Ö DEMİRTAŞ, A BEK, O ESENTÜRK | | |
Alpan BekProfessor of Physics, Middle East Technical UniversityVerified email at metu.edu.tr
