Bromocresol Green/Mesoporous Silica Adsorbent for Ammonia Gas Sensing via an Optical Sensing Instrument

A meso-structured Al-MCM-41 material was impregnated with bromocresol green (BG) dye and then incorporated into a UV-Vis DRA spectroscopic instrument for the online detection of ammonia gas. The absorption response of the Al-MCM-41/BG ammonia sensing material was very sensitive at the optical absorp...

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Detalles Bibliográficos
Autores principales: Chang, Yu-Chang, Bai, Hsunling, Li, Shou-Nan, Kuo, Chun-Nan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3231325/
https://www.ncbi.nlm.nih.gov/pubmed/22163836
http://dx.doi.org/10.3390/s110404060

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3231325/
https://www.ncbi.nlm.nih.gov/pubmed/22163836
http://dx.doi.org/10.3390/s110404060

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