Luminescent layers for use in devices for the determination of oxygen concentration in gases or the like, by measurement of the luminescence quenching

摘要

luminescent layer for use in devices for determining the oxygen concentration in gasesfluids and tissues by measuring the reduction of light emission with a anregungslicht certain wavelength irradiated lumineszierenden surfacein the lumineszenzfarbstoff with the translucent schichtmaterial homogeneous mixture, while the surface a fine-grained structure.