Optical methods for sensing and imaging oxygen: materials, spectroscopies and applications

• Published in: Chemical Society reviews Vol. 43; no. 10; pp. 3666 - 3761
• Main Authors: Wang, Xu-dong, Wolfbeis, Otto S.
• Format: Journal Article
• Language: English
• Published: England 21.05.2014
• Subjects: aerodynamics; Biosensing Techniques - methods; biotechnology; Detection; electrochemistry; Electrodes; Equipment Design; Format; Imaging; industry; luminescence; medicine; Nanostructure; Nanotechnology - methods; Optics and Photonics - methods; oxygen; Oxygen - analysis; polymers; Sensor arrays; Sensors; sensors (equipment); Spectroscopy; Spectrum Analysis - methods

We review the current state of optical methods for sensing oxygen. These have become powerful alternatives to electrochemical detection and in the process of replacing the Clark electrode in many fields. The article (with 694 references) is divided into main sections on direct spectroscopic sensing...