DNA ELECTRODIFFUSION IN A 2D ARRAY OF POSTS.
PHYS REV LETT
2117 - 2120.
We consider some of the fundamental statistical mechanics of the electrodiffusion of a long polyelectrolyte, DNA, in a microlithographically constructed 2D rectangular array of cylindrical posts. The DNA polymer is shown to be free draining when not hooked on a post, and the mean time to unhook is explicitly calculated and compared to our measurements.
|Title:||DNA ELECTRODIFFUSION IN A 2D ARRAY OF POSTS|
|Keywords:||GEL-ELECTROPHORESIS, MOBILITY, DYNAMICS|
|UCL classification:||UCL > School of BEAMS
UCL > School of BEAMS > Faculty of Maths and Physical Sciences
Archive Staff Only