Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.13091/1223
Title: | All-dry synthesis of poly(2-ethylhexyl acrylate) nanocoatings using initiated chemical vapor deposition method | Authors: | Şakalak, Hüseyin Karaman, Mustafa |
Keywords: | Poly(2-Ethylhexyl Acrylate) Cvd Icvd Functional Polymers Pressure Sensitive Adhesives Pressure-Sensitive Adhesives Drug-Delivery Nano-Adhesive Films |
Publisher: | ELSEVIER SCIENCE SA | Abstract: | In this study, Poly(2-ethylhexyl acrylate) (PEHA) thin films were deposited on different substrates by initiated chemical vapor deposition (iCVD) technique. Being a long alkyl chain acrylate with a suitably low glass transition temperature, PEHA is an important member of acrylates family, which is used extensively in adhesives, paints, and coating applications. In iCVD, use of the tert-butyl peroxide as an initiator allowed a deposition rate of 155 nm/min at a filament temperature of 280 degrees C. Precursor flow ratios, filament and substrate temperatures were found to be important parameters that effect the deposition rates. The negative relation between substrate temperature and deposition rates implied an adsorption limited kinetics. FTIR and XPS analyses of the deposited films confirmed that the chemical functionality of the EHA monomer preserved well after iCVD. It was also revealed that the as-deposited films are smooth, uniform and optically transparent. PEHA film deposited by iCVD on glass improved the optical transmittance of glass, by acting as an anti-reflection coating due to its suitable refractive index of 1.45. | URI: | https://doi.org/10.1016/j.porgcoat.2019.03.044 https://hdl.handle.net/20.500.13091/1223 |
ISSN: | 0300-9440 |
Appears in Collections: | Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
Files in This Item:
File | Size | Format | |
---|---|---|---|
1-s2.0-S0300944019300323-main.pdf Until 2030-01-01 | 1.13 MB | Adobe PDF | View/Open Request a copy |
CORE Recommender
SCOPUSTM
Citations
3
checked on Jul 6, 2024
WEB OF SCIENCETM
Citations
9
checked on Jul 6, 2024
Page view(s)
152
checked on Jul 8, 2024
Download(s)
8
checked on Jul 8, 2024
Google ScholarTM
Check
Altmetric
Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.