J 2016

Carboxyl-rich coatings deposited by atmospheric plasma co-polymerization of maleic anhydride and acetylene

MANAKHOV, Anton, Miroslav MICHLÍČEK, David NEČAS, Josef POLCAK, Ekaterina MAKHNEVA et. al.

Basic information

Original name

Carboxyl-rich coatings deposited by atmospheric plasma co-polymerization of maleic anhydride and acetylene

Authors

MANAKHOV, Anton (643 Russian Federation, belonging to the institution), Miroslav MICHLÍČEK (203 Czech Republic, belonging to the institution), David NEČAS (203 Czech Republic, belonging to the institution), Josef POLCAK (203 Czech Republic), Ekaterina MAKHNEVA (643 Russian Federation, belonging to the institution), Marek ELIÁŠ (203 Czech Republic, belonging to the institution) and Lenka ZAJÍČKOVÁ (203 Czech Republic, guarantor, belonging to the institution)

Edition

SURFACE & COATINGS TECHNOLOGY, LAUSANNE, ELSEVIER SCIENCE SA, 2016, 0257-8972

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10302 Condensed matter physics

Country of publisher

Switzerland

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 2.589

RIV identification code

RIV/00216224:14740/16:00093847

Organization unit

Central European Institute of Technology

UT WoS

000376834700007

Keywords in English

Plasma co-polymerization; Carboxyl films; Maleic anhydride; XPS; Derivatization

Tags

Tags

International impact, Reviewed
Změněno: 31/10/2017 09:44, Mgr. Miroslav Michlíček, Ph.D.

Abstract

V originále

Carboxyl coatings are extensively used for adhesion promotion, bio-immobilization and surface reactions thanks to their reactivity towards nucleophilic groups and high wettability. The deposition of relatively stable carboxyl rich coatings using low-cost atmospheric pressure plasma processes is still challenging. This work is aimed at the investigation of the plasma copolymerization of maleic anhydride (MA) and C2H2 by atmospheric pressure dielectric barrier discharge. The quantification of the carboxyl groups is performed by X-ray photoelectron spectroscopy (XPS) C1s curve fitting and by derivatization with trifluoroethanol. The layer synthesized at optimized monomer flow rate and plasma power contains 5 at.% of carboxyl groups (determined by derivatization combined with XPS) and exhibits the thickness loss below 5% after 128 h in water. The influence of the MA:C2H2 ratio on the layer chemistry, morphology and stability is analyzed. (C) 2015 Elsevier B.V. All rights reserved.

Links

ED1.1.00/02.0068, research and development project
Name: CEITEC - central european institute of technology
LD14036, research and development project
Name: Příprava biokompatibilních nanovlákenných materiálů pomocí plazmových procesů za atmosférického tlaku (Acronym: BioNanoPlas)
Investor: Ministry of Education, Youth and Sports of the CR
LM2011020, research and development project
Name: CEITEC ? open access
Investor: Ministry of Education, Youth and Sports of the CR