Femtomolar detection of silver nanoparticles by flow-enhanced direct-impact voltammetry at a microelectrode array
We report the femtomolar detection of silver (Ag) nanoparticles by direct-impact voltammetry. This is achieved through the use of a random array of microelectrodes (RAM) integrated into a purpose-built flow cell, allowing combined diffusion and convection to the electrode surface. A coupled RAM-flow...
मुख्य लेखकों: | Sokolov, S, Bartlett, T, Fair, P, Fletcher, S, Compton, R |
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स्वरूप: | Journal article |
भाषा: | English |
प्रकाशित: |
American Chemical Society
2016
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