A REUSABLE MICROFLUIDIC SENSOR DEVICE FOR THE COLORIMETRIC DETECTION OF AMMONIA EXUDATES IN BUILDING MATERIALS
We introduce a novel analytical method for the in-situ detection of ammonia exudates from building materials.To achieve this, we designed, fabricated, and tested plastic microfluidic devices featuring an integrated sensor based on an ionogel material.The sensor operates on a colorimetric principle, employing the distinct color change of copper (II) complexes upon the replacement of chlorides ions within the coordination complex by ammonium,
Authors
- Ilaria Costantini (ORCID: https://orcid.org/0000-0002-9830-3207)
- Lourdes Basabe‐Desmonts (ORCID: https://orcid.org/0000-0002-6638-7370)
- Fernando Benito‐Lopez (ORCID: https://orcid.org/0000-0003-0699-5507)
- Kepa Castro
- Emilio García-Rodríguez
Publication Details
- Published
- 2024-10-07
- DOI
- https://doi.org/10.70477/ecoh2017
- Primary Topic
- Advanced Chemical Sensor Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00