Optical Sensors pp 309-357 | Cite as
Environmental and Industrial Optosensing with Tailored Luminescent Ru(II) Polypyridyl Complexes
Abstract
The sensitivity, specificity and versatility of optical methods for chemical determinations have turned spectroscopy into one of the most popular techniques for environmental analysis and process control [1, 2]. In most cases, however, the very same attractive features have led (so far) to expensive instrumentation and/or complex methods compared to, for instance, the well-established electrochemical sensors. Fibre-optic chemical sensors (also known as „optodes“) are bound to overcome such limitations provided they use cost-effective optoelectronics and prove to be specific, sensitive and robust enough to fulfill their analytical tasks in air, water and soil quality monitoring as well as in the industrial environment.
Keywords
Light Emit Diode Oxygen Sensor Anal Chim Polymer Support Normal Hydrogen ElectrodePreview
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