Membrane-Suspended Nanocompartments Based on Ordered Pores in Alumina

Mind the gap! Freestanding membranes spanning highly ordered nanocompartments can act as mechanically stable systems for modelling cellular membranes or utilised for biosensor devices. This study used DODAB lipid membrane over an etched aluminum substrate (see the graphic). STM/SFM revealed high sur...

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Veröffentlicht in:	Chemphyschem 2002-10, Vol.3 (10), p.885-889
Hauptverfasser:	Hennesthal, Christian, Drexler, Janine, Steinem, Claudia
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum - chemistry Chemistry Chemistry, Physical - methods Colloidal state and disperse state Electrochemistry - methods Exact sciences and technology General and physical chemistry lipids membranes Membranes, Artificial Microscopy, Atomic Force - methods Nanotechnology porous alumina Porous materials scanning force microscopy sensors
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Zusammenfassung:	Mind the gap! Freestanding membranes spanning highly ordered nanocompartments can act as mechanically stable systems for modelling cellular membranes or utilised for biosensor devices. This study used DODAB lipid membrane over an etched aluminum substrate (see the graphic). STM/SFM revealed high surface coverage and probed the mechanical stability of the suspending membranes.
ISSN:	1439-4235 1439-7641
DOI:	10.1002/1439-7641(20021018)3:10<885::AID-CPHC885>3.0.CO;2-9