Scopus İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/20.500.12573/395
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Conference Object Low-Cost SERS Substrates via AuNP-Decorated Carbonized Polyimide Films for Fluorescence-Quenched Raman Sensing(Institute of Electrical and Electronics Engineers Inc., 2025-11-09) Tuzel, D.; Cinar, K.; Bek, A.; Khan, G.A.; Kina, S.; Genc, S.We developed a low-cost SERS substrate using laser-carbonized poly-oxydiphenylene-pyromellitimide (polyimide) and gold nanoparticles. This hybrid suppresses fluorescence and enhances Raman signals. Tested with Rhodamine 6G, it reveals high signal-to-noise ratio peaks, offering a practical, scalable solution for in-situ molecular sensing.