Linked Life Data

17723343

Source:http://linkedlifedata.com/resource/pubmed/id/17723343

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
2007-8-28
pubmed:abstractText
Extraction mechanisms of charged organic dye molecules are examined for an assembly of silica-surfactant nanochannels with a channel diameter of 3.4 nm, which is formed inside the pores of an anodic alumina membrane by a surfactant-template method. Experimental results confirm that the extraction mechanism depends on the sign of a charge of the dye molecules. The extraction of the cationic rhodamine 6G is predominantly caused by an ion-pair extraction process, whereas an anion-exchange process is mainly responsible for the extraction of the anionic sulforhodamine B. These extraction mechanisms are discussed by considering the microstructures of the silica-surfactant nanochannels.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Jan
pubmed:issn
1873-4324
pubmed:author
pubmed:issnType
Electronic
pubmed:day
18
pubmed:volume
556
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
157-63
pubmed:year
2006
pubmed:articleTitle
Extraction mechanisms of charged organic dye molecules into silica-surfactant nanochannels in a porous alumina membrane.
pubmed:affiliation
Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan. akira@anal.chem.tohoku.ac.jp
pubmed:publicationType
Journal Article