Synthesis of 6‐(1 ′ ‐pyrrolyl)‐ n ‐hexyltrichlorosilane and 6‐(1 ′ ‐pyrrolyl)‐ n ‐hexyltrimethoxysilane: XPS characterization of their monolayers self‐assembled on polycrystalline titanium surfaces | Zendy

Cossement D. | Zendy; Pierard C. | Zendy; Delhalle J. | Zendy; Pireaux J.J. | Zendy; Hevesi L. | Zendy; Mekhalif Z. | Zendy

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Synthesis of 6‐(1 ′ ‐pyrrolyl)‐ n ‐hexyltrichlorosilane and 6‐(1 ′ ‐pyrrolyl)‐ n ‐hexyltrimethoxysilane: XPS characterization of their monolayers self‐assembled on polycrystalline titanium surfaces

Author(s) -

Cossement D.,

Pierard C.,

Delhalle J.,

Pireaux J.J.,

Hevesi L.,

Mekhalif Z.

Publication year - 2001

Publication title -

surface and interface analysis

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.52

H-Index - 90

eISSN - 1096-9918

pISSN - 0142-2421

DOI - 10.1002/sia.947

Subject(s) - x ray photoelectron spectroscopy , monolayer , crystallite , toluene , titanium , characterization (materials science) , molecule , self assembled monolayer , chemistry , materials science , crystallography , nuclear chemistry , chemical engineering , nanotechnology , organic chemistry , engineering

In this work are reported the synthesis of 6‐(1 ′ ‐pyrrolyl)‐ n ‐hexyltrichlorosilane (PyHTCS) and 6‐(1 ′ ‐pyrrolyl)‐ n ‐hexyltrimethoxysilane (PyHTMS) and the XPS characterization of polycrystalline titanium surfaces modified with these two molecules (10 −3 M in toluene). PyHTCS forms densely packed monolayers after 15 min of reaction, whereas PyHTMS chemisorbs poorly, even after 2 h of reaction. Copyright © 2001 John Wiley & Sons, Ltd.

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