FORMATION AND METALLIZATION OF HIGH ASPECT RATIO LIPID MICROTUBULES

摘要

Lipid microtubules having a controlled bilayer structure and high aspect ratio are formed in a methanol/ethanol/water solvent system. The lipid microtubules may then be catalyzed (e.g., with a palladium/tin catalyst) in an acidified catalytic bath having no more than about 30 g of catalytic salts. These catalyzed microtubules are then metallized using a diluted plating bath with replenishment of the platin bath as needed to obtain the desired metallization thickness.