Fabrication inside microchannels using fluid flow.
This Account summarizes techniques for carrying out microfabrication of structures with dimensions down to 10 microm in microchannels that are 0.02-2 mm wide. These methods are largely based on the exploitation of laminar flow at low Reynolds number (Re) to control the spatial delivery of reagents. These methods are illustrated by fabrication of fibers, microelectrode arrays, arrays of crystals, and patterns of proteins and cells.
Kenis
P J
PJ
Department of Chemistry, University of Utah, Salt Lake City, Utah 84112, USA.
Ismagilov
R F
RF
Takayama
S
S
Whitesides
G M
GM
Li
S
S
White
H S
HS
D003460:Crystallization; D007473:Ion Channels / Q000737:chemistry*; D008839:Microelectrodes
D007473:Ion Channels