Journal article
(Invited) A Frequency Domain Optofluidics Dissolved Oxygen Sensor
Abstract
Concentration of Dissolved oxygen (DO) is an important indicator of water quality. Fluorescence quenching is a commonly used optical method to measure DO. Steady-state fluorescence intensity measurements are easy to be influenced by acquisition artifacts, which makes determination of absolution DO values difficult. We developed a miniaturized, optofluidics frequency-domain DO sensor that measures fluorescence quenching using fluorescence …
Authors
Xiong B; Mahoney E; Lo JF; Chau C; Selvaganapathy R; Fang Q
Journal
ECS Meeting Abstracts, Vol. MA2018-01, No. 42, pp. 2467–2467
Publisher
The Electrochemical Society
Publication Date
April 13, 2018
DOI
10.1149/ma2018-01/42/2467
ISSN
2151-2043