CS274843B2 - Device for fluorescent materials' decay time temperature-defendence determination - Google Patents

Device for fluorescent materials' decay time temperature-defendence determination

Info

Publication number
CS274843B2
CS274843B2 CS37989A CS37989A CS274843B2 CS 274843 B2 CS274843 B2 CS 274843B2 CS 37989 A CS37989 A CS 37989A CS 37989 A CS37989 A CS 37989A CS 274843 B2 CS274843 B2 CS 274843B2
Authority
CS
Czechoslovakia
Prior art keywords
rotation
fissure
disc
rotation disc
defendence
Prior art date
Application number
CS37989A
Other languages
Czech (cs)
Other versions
CS8900379A1 (en
Inventor
Vladimir Prof Ing Drsc Rysanek
Original Assignee
Cvut Elektrotechnicka
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cvut Elektrotechnicka filed Critical Cvut Elektrotechnicka
Priority to CS37989A priority Critical patent/CS274843B2/en
Publication of CS8900379A1 publication Critical patent/CS8900379A1/en
Publication of CS274843B2 publication Critical patent/CS274843B2/en

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  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

The device consists of a rotating disc (2) for application of a sample (1) of luminophore. The rotation disc (2) arranged on the first axle (3) is in a solid cover (16) made of heat-conducting material and is equipped with a heating element (17) and a thermometer (20). Opposite the rotation disc (2) opposite its rotation centre on the second axle (12) there is a rotating guide (11) with the length identical with the semi-diameter of the rotation disc (2), and on the guide (11) there is a shiftable sensor (10) sensitive to light. Behind the rotation guide (11) parallelly with the rotation disc (2) there is a plate (8) with a fissure (7) equipped with a screen (9) for regulation of the fissure (7) width. The fissure (7) to the height equal to the semi-diameter of the rotation disc (2) and its lower edge are positioned in the level of the rotation centre of the rotation disc (2). In front of the plate (8) opposite the fissure (7) there is an excitation source (6).<IMAGE>
CS37989A 1989-01-20 1989-01-20 Device for fluorescent materials' decay time temperature-defendence determination CS274843B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS37989A CS274843B2 (en) 1989-01-20 1989-01-20 Device for fluorescent materials' decay time temperature-defendence determination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS37989A CS274843B2 (en) 1989-01-20 1989-01-20 Device for fluorescent materials' decay time temperature-defendence determination

Publications (2)

Publication Number Publication Date
CS8900379A1 CS8900379A1 (en) 1990-10-12
CS274843B2 true CS274843B2 (en) 1991-11-12

Family

ID=5335769

Family Applications (1)

Application Number Title Priority Date Filing Date
CS37989A CS274843B2 (en) 1989-01-20 1989-01-20 Device for fluorescent materials' decay time temperature-defendence determination

Country Status (1)

Country Link
CS (1) CS274843B2 (en)

Also Published As

Publication number Publication date
CS8900379A1 (en) 1990-10-12

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