Glued Langmuir-Blodgett bilayers from calix[n]arenes : influence of calix[n]arene size on ionic cross-linking, film thickness, and permeation selectivity

A homologous series of calix[4]arene-, calix[5]arene-, and calix[6]arene-based surfactants, containing pendant trimethylammonium and n-hexadecyl groups, have been compared with respect to their ability (i) to undergo ionic cross-linking at the air/water interface, (ii) to incorporate poly(4-styrenes...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1991. - 26(2010), 15 vom: 03. Aug., Seite 12988-93
1. Verfasser: Wang, Minghui (VerfasserIn)
Weitere Verfasser: Janout, Vaclav, Regen, Steven L
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2010
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article
LEADER 01000caa a22002652 4500
001 NLM199907854
003 DE-627
005 20250211194733.0
007 cr uuu---uuuuu
008 231223s2010 xx |||||o 00| ||eng c
024 7 |a 10.1021/la1020803  |2 doi 
028 5 2 |a pubmed25n0666.xml 
035 |a (DE-627)NLM199907854 
035 |a (NLM)20666425 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Wang, Minghui  |e verfasserin  |4 aut 
245 1 0 |a Glued Langmuir-Blodgett bilayers from calix[n]arenes  |b influence of calix[n]arene size on ionic cross-linking, film thickness, and permeation selectivity 
264 1 |c 2010 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 04.11.2010 
500 |a Date Revised 29.07.2010 
500 |a published: Print 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a A homologous series of calix[4]arene-, calix[5]arene-, and calix[6]arene-based surfactants, containing pendant trimethylammonium and n-hexadecyl groups, have been compared with respect to their ability (i) to undergo ionic cross-linking at the air/water interface, (ii) to incorporate poly(4-styrenesulfonate) (PSS) in Langmuir-Blodgett (LB) bilayers, and (iii) to act as barriers toward He, N(2), and CO(2) when assembled into cross-linked LB bilayers. As these calix[n]arenes increase in size, their ability to undergo ionic cross-linking has been found to increase, the thickness of corresponding glued LB bilayers has been found to decrease, and their barrier properties and permeation selectivities have been found to increase. The likely origin for these effects and the probable mechanism by which He, N(2), and CO(2) cross these ultrathin films are discussed 
650 4 |a Journal Article 
700 1 |a Janout, Vaclav  |e verfasserin  |4 aut 
700 1 |a Regen, Steven L  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1991  |g 26(2010), 15 vom: 03. Aug., Seite 12988-93  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:26  |g year:2010  |g number:15  |g day:03  |g month:08  |g pages:12988-93 
856 4 0 |u http://dx.doi.org/10.1021/la1020803  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_22 
912 |a GBV_ILN_350 
912 |a GBV_ILN_721 
951 |a AR 
952 |d 26  |j 2010  |e 15  |b 03  |c 08  |h 12988-93