Cargando…
Nanoporous Silica Preconcentrator for Vapor-Phase DMNB, a Detection Taggant for Explosives
[Image: see text] The detection of trace amounts of explosives in the vapor phase is of great importance. Preconcentration of the analyte is a useful technique to lower the detection limit of existing sensors. A nanoporous silica (pSiO(2)) substrate was evaluated as a preconcentrator for gas-phase 2...
| Autores principales: | , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2020
|
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7391368/ https://www.ncbi.nlm.nih.gov/pubmed/32743181 http://dx.doi.org/10.1021/acsomega.0c01615 |