Biomod/2012/Titech/Nano-Jugglers/Methods/selective coating

From OpenWetWare

< Biomod | 2012 | Titech/Nano-Jugglers | Methods
Revision as of 00:51, 28 October 2012 by Kensuke Hoshi (Talk | contribs)
(diff) ←Older revision | Current revision (diff) | Newer revision→ (diff)
Jump to: navigation, search


0.1. Selective coating of the body

1st Deposition
    We deposit gold on the polystyrene-bead to make the body that have Au hemispherical area.

2nd Deposition
    Next, We change the direction of beads, and deposit chromium on the body. Then we pick up polystyrene-bead, which are deposited by quarter gold and half chromium. By chromium capping, this "head part" is prevented DNA strands to conjugate, so platinum only mounted at the rear.

    Therefore, platinum particles can't conjugate onto chromium hemisphere. As a result, the Biomolecular Rocket starts to move toward chromium hemisphere heading.

>back to Results
Personal tools