Fluorescent material temperature sensor

Details Fluorescent material temperature sensor Fluorescent material temperature sensor

1990-01-11

1991-07-30

Yasich, Daniel M.

Thermal measuring and testing

Temperature measurement

Nonelectrical, nonmagnetic, or nonmechanical temperature...

2504611, 252962, G01J 502, G01K 1120

Patent

active

050355139

ABSTRACT:
A fluorescent material is suggested whose decay time is used more particularly for determining a temperature. Said fluorescent material consists of pulverized crystals. The grain size of the pulverized and homogenized material is preferably <40 .mu.m.

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patent: 4916319 (1990-04-01), Telfair et al.
(WIPO) International Publication No. WO 87/02769, published 5/7/87, "Fiberoptic Sensing of Temperature and/or other Physical Parameters", pp. 1-39, and four (4) sheets, Luxtron Corp.
Allied Physics Letter-Vol. 11, Jul. 15, 1967-A New Phosphor for Flying Spot Cathode Ray Tubes for Color Television: Yellow-emitting Y.sub.a Al.sub.5 O.sub.12 -CE.sup.3+ (pp. 53-55), authors G. Blasse and A. Bril.

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