Abstract
A robust aptasensor for Ag+ was proposed for the first time using an enhanced ZnO nanorod-based photoelectrochemistry by in situ generated AgBr via layer-by-layer assembly. This work opens up new avenues for application of one-dimensional ZnO nanorod arrays in photoelectrochemical sensing. Additionally, the strategy of employing in situ generated narrow-bandgap semiconductors paves a new way for photoelectrochemical sensing.
Original language | English |
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Pages (from-to) | 2108-2110 |
Number of pages | 3 |
Journal | Chemical Communications |
Volume | 50 |
Issue number | 17 |
DOIs | |
State | Published - 30 Jan 2014 |
Externally published | Yes |