Abstract
Two negatively charged nanoparticles (SDS-coated SWCNT and polydiacetylene nanocrystals) were sequentially adsorbed onto the same water-hexane interface. The absorbed film can be transferred onto a solid substrate. Repeating the adsorption and transfer process enables assembly of the two nanoparticles in a layer-by-layer growth fashion up to three bi-layers.
Original language | English |
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Pages (from-to) | 3857-3860 |
Number of pages | 4 |
Journal | Nanoscale |
Volume | 4 |
Issue number | 13 |
DOIs | |
Publication status | Published - 2012 Jul 7 |