Literature DB >> 16620088

Highly reversible and multi-stage cantilever actuation driven by polyelectrolyte brushes.

Feng Zhou1, Wenmiao Shu, Mark E Welland, Wilhelm T S Huck.   

Abstract

Microcantilever bending can be reversibly driven by conformational changes of phosphate containing polyelectrolyte brushes when exposed to different pH or salt solutions. The deflection of the cantilevers allows a detailed analysis of the properties of polymer brushes, while these systems are also a first step toward polymer-based nanoactuators.

Entities:  

Year:  2006        PMID： 16620088     DOI： 10.1021/ja060649p

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  6 in total

Review 1.  Emerging applications of stimuli-responsive polymer materials.

Authors:  Martien A Cohen Stuart; Wilhelm T S Huck; Jan Genzer; Marcus Müller; Christopher Ober; Manfred Stamm; Gleb B Sukhorukov; Igal Szleifer; Vladimir V Tsukruk; Marek Urban; Françoise Winnik; Stefan Zauscher; Igor Luzinov; Sergiy Minko
Journal:  Nat Mater       Date:  2010-01-22       Impact factor: 43.841

2.  Molecular dynamics simulations of end-grafted centipede-like polymers with stiff charged side chains.

Authors:  Q Q Cao; C C Zuo; L J Li
Journal:  Eur Phys J E Soft Matter       Date:  2010-05-01       Impact factor: 1.890

3.  Real-time detection of the morphological change in cellulose by a nanomechanical sensor.

Authors:  Liming Zhao; Ahmed Bulhassan; Guoliang Yang; Hai-Feng Ji; Jun Xi
Journal:  Biotechnol Bioeng       Date:  2010-09-01       Impact factor: 4.530

4.  Force generation by the growth of amyloid aggregates.

Authors:  Therese W Herling; Gonzalo A Garcia; Thomas C T Michaels; Wolfgang Grentz; James Dean; Ulyana Shimanovich; Hongze Gang; Thomas Müller; Batuhan Kav; Eugene M Terentjev; Christopher M Dobson; Tuomas P J Knowles
Journal:  Proc Natl Acad Sci U S A       Date:  2015-07-20       Impact factor: 11.205

Review 5.  Approaches to increasing surface stress for improving signal-to-noise ratio of microcantilever sensors.

Authors:  Hai-Feng Ji; Benjamin D Armon
Journal:  Anal Chem       Date:  2010-03-01       Impact factor: 6.986

Review 6.  Measurement of Mechanical Properties of Cantilever Shaped Materials.

Authors:  Eric Finot; Ali Passian; Thomas Thundat
Journal:  Sensors (Basel)       Date:  2008-05-26       Impact factor: 3.576
  6 in total

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