Linked Life Data

17880117

Source:http://linkedlifedata.com/resource/pubmed/id/17880117

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
22
pubmed:dateCreated
2007-10-16
pubmed:abstractText
Polyoxometalates possess many useful properties for electrochemical catalysis. These molecule-size clusters can be assembled into thin films through the layer-by-layer method. In this study, we determined a cluster concentration range within which layer-by-layer (LbL) films have been successfully fabricated. We also find the influence of salt added to the deposition solutions. In an attempt to understand the self-assembly process at the molecular level, thermodynamic arguments, derived from complexation between nanoscale particles and oppositely charged polyelectrolyte chains, have been employed to interpret the adsorption of polyoxometalate clusters onto a cationic polymer layer. The scaling results describe the contact mode between a polymer chain and a cluster. The assembly can be visualized with assistance by understanding the contact between the polymer chain and the cluster.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Oct
pubmed:issn
0743-7463
pubmed:author
pubmed:issnType
Print
pubmed:day
23
pubmed:volume
23
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
11120-6
pubmed:dateRevised
2008-9-11
pubmed:year
2007
pubmed:articleTitle
Preparation parameter development for layer-by-layer assembly of Keggin-type polyoxometalates.
pubmed:affiliation
Department of Chemical Engineering, Lamar University, P.O. Box 10053, Beaumont, Texas 77710, USA. bin.wang@lamar.edu
pubmed:publicationType
Journal Article