Article ID Journal Published Year Pages File Type
741080 Sensors and Actuators B: Chemical 2009 4 Pages PDF
Abstract

The humidity and temperature responses of a reflection hologram recorded in a self-processing photopolymer layer have been characterised by measurement of the position of the maximum intensity in the spectral response of the hologram. It has been demonstrated that such a hologram can be used for indication of the relative humidity (RH) in a specific temperature range. The operational range and reversibility of the holograms have been characterised in a controlled humidity and temperature environment. The humidity studies were carried out in the range from 10 to 80% RH and the temperature range under study was 15–50 °C.

Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
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