Surface studies of partially fluorinated polymethacrylates: A combined XPS and LEIS analysis

R. D. Van de Grampel; W. Ming; A. Gildenpfennig; W. J.H. Van Gennip; M. J. Krupers; J. Laven; J. W. Niemantsverdriet; H. H. Brongersma; R. R. Van der Linde

doi:10.1016/S0300-9440(02)00043-7

Surface studies of partially fluorinated polymethacrylates: A combined XPS and LEIS analysis

R. D. Van de Grampel, W. Ming, A. Gildenpfennig, W. J.H. Van Gennip, M. J. Krupers, J. Laven, J. W. Niemantsverdriet, H. H. Brongersma, R. R. Van der Linde

Biochemistry, Chemistry & Physics

Research output: Contribution to journal › Conference article › peer-review

24 Scopus citations

Abstract

Thin films of copolymers of 1,1-dihydroperfluoroheptyl methacrylate (FHMA) and methyl methacrylate (MMA) were investigated with respect to both their molecular and macroscopic surface properties. Introduction of FHMA entities in copolymer decreases the surface energy to a large extent. Angle resolved X-ray photoelectron spectroscopy (XPS) measurements show an increased average fluorine concentration in a surface layer thickness of a few nanometers, when compared to the fluorine concentration in the bulk. Static LEIS experiments, which selectively probe the outermost atomic layer, show an even stronger enrichment of fluorine atoms.

Original language	English
Pages (from-to)	273-279
Number of pages	7
Journal	Progress in Organic Coatings
Volume	45
Issue number	2-3
DOIs	https://doi.org/10.1016/S0300-9440(02)00043-7
State	Published - Oct 2002
Event	Athens 2000 - Athene, Greece Duration: Jul 6 2001 → Jul 6 2001

Scopus Subject Areas

General Chemical Engineering
Surfaces, Coatings and Films
Organic Chemistry
Materials Chemistry

Keywords

Fluorinated polymethacrylates
LEIS
Stratification
Surface analysis
XPS

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10.1016/S0300-9440(02)00043-7

Cite this

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title = "Surface studies of partially fluorinated polymethacrylates: A combined XPS and LEIS analysis",

abstract = "Thin films of copolymers of 1,1-dihydroperfluoroheptyl methacrylate (FHMA) and methyl methacrylate (MMA) were investigated with respect to both their molecular and macroscopic surface properties. Introduction of FHMA entities in copolymer decreases the surface energy to a large extent. Angle resolved X-ray photoelectron spectroscopy (XPS) measurements show an increased average fluorine concentration in a surface layer thickness of a few nanometers, when compared to the fluorine concentration in the bulk. Static LEIS experiments, which selectively probe the outermost atomic layer, show an even stronger enrichment of fluorine atoms.",

keywords = "Fluorinated polymethacrylates, LEIS, Stratification, Surface analysis, XPS",

author = "{Van de Grampel}, {R. D.} and W. Ming and A. Gildenpfennig and {Van Gennip}, {W. J.H.} and Krupers, {M. J.} and J. Laven and Niemantsverdriet, {J. W.} and Brongersma, {H. H.} and {Van der Linde}, {R. R.}",

year = "2002",

month = oct,

doi = "10.1016/S0300-9440(02)00043-7",

language = "English",

volume = "45",

pages = "273--279",

journal = "Progress in Organic Coatings",

issn = "0300-9440",

publisher = "Elsevier B.V.",

number = "2-3",

note = "Athens 2000 ; Conference date: 06-07-2001 Through 06-07-2001",

}

TY - JOUR

T1 - Surface studies of partially fluorinated polymethacrylates

T2 - Athens 2000

AU - Van de Grampel, R. D.

AU - Ming, W.

AU - Gildenpfennig, A.

AU - Van Gennip, W. J.H.

AU - Krupers, M. J.

AU - Laven, J.

AU - Niemantsverdriet, J. W.

AU - Brongersma, H. H.

AU - Van der Linde, R. R.

PY - 2002/10

Y1 - 2002/10

N2 - Thin films of copolymers of 1,1-dihydroperfluoroheptyl methacrylate (FHMA) and methyl methacrylate (MMA) were investigated with respect to both their molecular and macroscopic surface properties. Introduction of FHMA entities in copolymer decreases the surface energy to a large extent. Angle resolved X-ray photoelectron spectroscopy (XPS) measurements show an increased average fluorine concentration in a surface layer thickness of a few nanometers, when compared to the fluorine concentration in the bulk. Static LEIS experiments, which selectively probe the outermost atomic layer, show an even stronger enrichment of fluorine atoms.

AB - Thin films of copolymers of 1,1-dihydroperfluoroheptyl methacrylate (FHMA) and methyl methacrylate (MMA) were investigated with respect to both their molecular and macroscopic surface properties. Introduction of FHMA entities in copolymer decreases the surface energy to a large extent. Angle resolved X-ray photoelectron spectroscopy (XPS) measurements show an increased average fluorine concentration in a surface layer thickness of a few nanometers, when compared to the fluorine concentration in the bulk. Static LEIS experiments, which selectively probe the outermost atomic layer, show an even stronger enrichment of fluorine atoms.

KW - Fluorinated polymethacrylates

KW - LEIS

KW - Stratification

KW - Surface analysis

KW - XPS

UR - http://www.scopus.com/inward/record.url?scp=0036788746&partnerID=8YFLogxK

U2 - 10.1016/S0300-9440(02)00043-7

DO - 10.1016/S0300-9440(02)00043-7

M3 - Conference article

AN - SCOPUS:0036788746

SN - 0300-9440

VL - 45

SP - 273

EP - 279

JO - Progress in Organic Coatings

JF - Progress in Organic Coatings

IS - 2-3

Y2 - 6 July 2001 through 6 July 2001

ER -

Surface studies of partially fluorinated polymethacrylates: A combined XPS and LEIS analysis

Abstract

Scopus Subject Areas

Keywords

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