Control of protein absorption for MEMs and microfluidic applications on silicon surfaces using silane-based self-assembled monolayers of an oligo(ethylene oxide) derivative

2001 ◽  
Author(s):  
Thomas W. Schneider ◽  
Laura E. Aloi ◽  
Robert C. White
Keyword(s):  
Ethylene Oxide ◽  
Silicon Surfaces ◽  
Self Assembled Monolayers ◽  
Protein Absorption ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
Oxide Derivative

Fluorescent Nanoparticle Adhesion Assay: a Novel Method for Surface pKa Determination of Self-Assembled Monolayers on Silicon Surfaces

Langmuir ◽  
2012 ◽  
Vol 28 (7) ◽  
pp. 3403-3411 ◽  
Author(s):  
Koen van der Maaden ◽  
Karen Sliedregt ◽  
Alexander Kros ◽  
Wim Jiskoot ◽  
Joke Bouwstra
Keyword(s):  
Silicon Surfaces ◽  
Self Assembled Monolayers ◽  
Adhesion Assay ◽  
Assembled Monolayers ◽  
Pka Determination ◽  
Novel Method ◽  
Fluorescent Nanoparticle ◽  
Self Assembled

scholarly journals Direct observation of patterned self-assembled monolayers and bilayers on silica-on-silicon surfaces

2014 ◽  
Vol 5 (1) ◽  
pp. 149 ◽  
Author(s):  
Hadas Alon ◽  
Idan Bakish ◽  
Josh Nehrer ◽  
Assaf Y. Anderson ◽  
Chaim N. Sukenik ◽  
...  
Keyword(s):  
Direct Observation ◽  
Silicon Surfaces ◽  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Self Assembled

Synthesis and Characterization of Self-Assembled Monolayers of Alkylated 1-Thiahexa(ethylene oxide) Compounds on Gold

Langmuir ◽  
1998 ◽  
Vol 14 (24) ◽  
pp. 6916-6923 ◽  
Author(s):  
David J. Vanderah ◽  
Curtis W. Meuse ◽  
Vitalii Silin ◽  
Anne L. Plant
Keyword(s):  
Ethylene Oxide ◽  
Self Assembled Monolayers ◽  
Synthesis And Characterization ◽  
Assembled Monolayers ◽  
Self Assembled

Antifouling behaviour of silicon surfaces modified with self-assembled monolayers containing both ethylene glycol and charged moieties

2010 ◽  
Vol 604 (17-18) ◽  
pp. 1388-1394 ◽  
Author(s):  
Cheuk Chi Albert Ng ◽  
Simone Ciampi ◽  
Jason B. Harper ◽  
J. Justin Gooding
Keyword(s):  
Ethylene Glycol ◽  
Silicon Surfaces ◽  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Self Assembled

Self-Assembled Monolayers as Models for Studying Protein Adsorption to Polymer Surfaces

1991 ◽  
Vol 237 ◽  
Author(s):  
Kevin L. Prime ◽  
George M. Whttesides
Keyword(s):  
Ethylene Oxide ◽  
Protein Adsorption ◽  
Organic Materials ◽  
Polymer Surfaces ◽  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Poly Ethylene Oxide ◽  
Self Assembled ◽  
Protein Resistant ◽  
Poly Ethylene

ABSTRACTSelf-assembled monolayers (SAMs) of functionalized alkanethiolates on gold are a well-characterized system for studying the interfacial properties of organic materials. We have used SAMs as models for the surfaces of organic polymers and used mem to study the adsorption of proteins onto organic materials. We have formed SAMs from mixtures of alkanethiols in which one alkanethiol is hydrophobic and the other is terminated by a short (2 ≤ n ≤ 17) oligomer of poly(ethylene oxide). These “mixed” SAMs effectively resist the adsorption of fibrinogen from moderately concentrated (1 mg/mL) solutions. Protein adsorption begins when < 5% of the accessible area of the surface consists of hydrophobic groups. These findings suggest that real protein-resistant monolayers must present an almost defect-free surface of oligo(ethylene oxide) groups in order to eliminate adsorption.

Sign in / Sign up

Export Citation Format

Share Document