Оптоелектронний сенсор монооксиду вуглецю на основі холестеричного рідкого кристала легованого магнетитом Fe2O3

Abstract

The paper is proposes to use a cholesteric liquid crystal (LC) doped by Fe2O3 magnetite, as the material of the primary transducer of carbon monoxide optoelectronic sensor. The sensor operation is based on the registration of changes in the reflectance spectrum of a cholesteric liquid crystal under carbon monoxide.