Scopus
🔓 Açık Erişim
Planar ICP Assisted One-Step Synthesis of pH-Responsive PDEAEMA Polymer Thin Films
Polymers · Şubat 2026
Makale Bilgileri
DergiPolymers
Yayın TarihiŞubat 2026
Cilt / Sayfa18
Scopus ID2-s2.0-105030117679
Erişim🔓 Açık Erişim
Özet
Smart polymers have attracted significant scientific interest in recent years because of their capability to modify their physical and/or chemical properties in response to external stimuli, including temperature, pH, and electric or magnetic fields. Poly(2-(diethylamino)ethyl methacrylate) (PDEAEMA) is a pH-responsive polymer with significant potential for biomedical applications. Significant research has focused on the synthesis of PDEAEMA polymers given their potential in smart polymer applications. In this study, PDEAEMA thin films were synthesized via a planar inductively coupled plasma (ICP) system at 13.56 MHz in both continuous and pulsed modes. The effects of substrate temperature, plasma power, and plasma pulse off time on polymer surfaces were systematically studied. The deposited polymer films were analyzed for their chemical composition and structural properties using X-ray Photoelectron Spectroscopy (XPS) and Fourier Transform Infrared Spectroscopy (FTIR). Additionally, the plasma environment was analyzed using Optical Emission Spectroscopy (OES). Results indicated that polymers prepared under pulsed plasma conditions more closely retained the structure of the monomer. Moreover, the deposition rate increased as the plasma pulse off time decreased in pulsed mode experiments. PDEAEMA-based copolymer films were deposited to investigate their behavior under different pH conditions. The results indicate that the films exhibited distinct responses in acidic and basic environments.
Yazarlar (1)
1
Zahide Tosun
Anahtar Kelimeler
functional coating
PDEAEMA
PECVD
pH-responsive polymer
plasma diagnostics
plasma polymerization
responsive surfaces
thin film
Kurumlar
Selçuk Üniversitesi
Selçuklu Turkey