| 摘要 |
<p>The invention relates to a single-use detector of aromatic compounds, with:-a first part ( 20 ) comprising a light conversion layer ( 26 ), and a photosensitive layer ( 28 ) in one piece with the light conversion layer, to be capable of being exposed by exposure light ( 54 ) capable of being produced by the light conversion layer in response to excitation light ( 50 ), the light conversion layer containing an imprinted polymer precursor ( 32 ), capable of combining with a target aromatic compound to form a dye ( 34 ) that converts the excitation light into exposure light in a wavelength domain different from that of the exposure light and,-a second part ( 40 ) of developer, capable of being applied temporarily to the photosensitive layer ( 28 ) of the first part ( 20 ) to demonstrate a possible exposure of the photosensitive layer. Application to the detection of explosives.</p> |
