Simultaneous insulation and modification of quartz tuning fork surface by single-step plasma polymerization technique with amine-rich precursors
| Autor: | Gizem Kaleli Can, Hatice Ferda Özgüzar, Mehmet Mutlu, Pelin Komurcu, Gözde Kabay |
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| Přispěvatelé: | TOBB ETÜ, Mühendislik Fakültesi, Biyomedikal Mühendisliği Bölümü, TOBB ETU, Faculty of Engineering, Department of Biomedical Engineering, Mutlu, Mehmet, Kabay, Gözde |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
010302 applied physics
chemistry.chemical_classification Materials science Biomolecule Context (language use) 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences Plasma polymerization law.invention chemistry Chemical engineering Electrical resistivity and conductivity law 0103 physical sciences Surface modification General Materials Science Amine gas treating Tuning fork 0210 nano-technology Quartz |
| Popis: | Amine-based plasma polymer thin films (NH2-PPTFs) are favorable due to their potential ability for binding a variety of biomolecules, especially in biotechnologic studies. In this context, to understand the effect of different amine sources on quartz tuning forks’ (QTF) surface functionalization and isolation, we prepared PPTFs by single-step plasma polymerization process. The amino-group concentration of PPTF’s was proportionally increased by increasing discharge powers, whereas not affected from exposure time. It was observed that the resistivity increased with the increasing molecular weight of the precursor. In conclusion, NH2-PPTF-modified QTFs present as a great candidate for future biotechnologic applications. |
| Databáze: | OpenAIRE |
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