Wet chemical routes to the assembly of organic monolayers on silicon surfaces via the formation of Si–C bonds: Surface preparation, passivation and functionalization

S Ciampi, JB Harper, JJ Gooding - Chemical Society Reviews, 2010 - pubs.rsc.org
Organic functionalization of non-oxidized silicon surfaces, while allowing for robust chemical
passivation of the inorganic substrate, is intended and expected to broaden the chemical …

Semiquantitative study of the EDC/NHS activation of acid terminal groups at modified porous silicon surfaces

S Sam, L Touahir, J Salvador Andresa, P Allongue… - Langmuir, 2010 - ACS Publications
Infrared spectroscopy is used to investigate the transformation of carboxyl-terminated alkyl
chains immobilized on a surface into succinimidyl ester-terminated chains by reaction with …

Functionalization of acetylene-terminated monolayers on Si (100) surfaces: a click chemistry approach

S Ciampi, T Böcking, KA Kilian, M James, JB Harper… - Langmuir, 2007 - ACS Publications
In this article, we report the functionalization of alkyne-terminated alkyl monolayers on Si
(100) using “click” chemistry, specifically, the Cu (I)-catalyzed Huisgen 1, 3-dipolar …

Phosphonic acid monolayers for binding of bioactive molecules to titanium surfaces

N Adden, LJ Gamble, DG Castner, A Hoffmann… - Langmuir, 2006 - ACS Publications
Two different phosphonic acid monolayer films for immobilization of bioactive molecules
such as the protein BMP-2 on titanium surfaces have been prepared. Monolayers of (11 …

Synthesis and Characterization of PEGylated Gd2O3 Nanoparticles for MRI Contrast Enhancement

M Ahrén, L Selegård, A Klasson, F Soderlind… - Langmuir, 2010 - ACS Publications
Recently, much attention has been given to the development of biofunctionalized
nanoparticles with magnetic properties for novel biomedical imaging. Guided, smart …

A promising process to modify cellulose nanofibers for carbon dioxide (CO2) adsorption

S Sepahvand, M Jonoobi, A Ashori, F Gauvin… - Carbohydrate …, 2020 - Elsevier
A novel process of using phthalimide to modify cellulose nanofibers (CNF) for CO 2
adsorption was studied. The effectiveness of the modification was confirmed by ATR-IR …

Silicon (100) electrodes resistant to oxidation in aqueous solutions: an unexpected benefit of surface acetylene moieties

S Ciampi, PK Eggers, G Le Saux, M James, JB Harper… - Langmuir, 2009 - ACS Publications
Here we report on the functionalization of alkyne-terminated alkyl monolayers on highly
doped Si (100) using “click” reactions to immobilize ferrocene derivatives. The reaction of …

An interface comprising molecular wires and poly (ethylene glycol) spacer units self-assembled on carbon electrodes for studies of protein electrochemistry

Liu, JJ Gooding - Langmuir, 2006 - ACS Publications
The characterization and application of a modified electrode interface for protein
electrochemistry is reported. This generic interface is composed of a mixed monolayer of …

Nanoscale condensation of water on self-assembled monolayers

M James, TA Darwish, S Ciampi, SO Sylvester… - Soft Matter, 2011 - pubs.rsc.org
We demonstrate that water is almost universally present on apparently dry self-assembled
monolayers, even on those considered almost hydrophobic by conventional methods such …

[HTML][HTML] Covalent immobilization of molecularly imprinted polymer nanoparticles on a gold surface using carbodiimide coupling for chemical sensing

T Kamra, S Chaudhary, C Xu, L Montelius… - Journal of colloid and …, 2016 - Elsevier
One challenging task in building (bio) chemical sensors is the efficient and stable
immobilization of receptor on a suitable transducer. Herein, we report a method for covalent …