1 resultado para Environmental Monitoring

em QSpace: Queen's University - Canada


Relevância:

60.00% 60.00%

Publicador:

Resumo:

Micro-photonic SOI Mach-Zehnder interferometers were coated with solid-phase micro-extraction materials derived from polydimethylsiloxane to enable sensing of volatile organic compounds of the BTEX class in air. A different coating based on functionalized mesoporous silicates is used to detect lead Pb(II) with a detection limit of <;; 100 ppb in water.