1.
Rev Sci Instrum
; 87(2): 024101, 2016 Feb.
Article
in English
| MEDLINE
| ID: mdl-26931867
ABSTRACT
Anodically bonded etched silicon microfluidic devices that allow infrared spectroscopic measurement of solutions are reported. These extend spatially well-resolved in situ infrared measurement to higher temperatures and pressures than previously reported, making them useful for effectively time-resolved measurement of realistic catalytic processes. A data processing technique necessary for the mitigation of interference fringes caused by multiple reflections of the probe beam is also described.