DE1215257B - Selektiv fluoreszenter Kristall als Quelle kohaerenter Lichtenergie - Google Patents

Selektiv fluoreszenter Kristall als Quelle kohaerenter Lichtenergie

Info

Publication number
DE1215257B
DE1215257B DER34586A DER0034586A DE1215257B DE 1215257 B DE1215257 B DE 1215257B DE R34586 A DER34586 A DE R34586A DE R0034586 A DER0034586 A DE R0034586A DE 1215257 B DE1215257 B DE 1215257B
Authority
DE
Germany
Prior art keywords
crystal
molar composition
crystal according
medium
baclf
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DER34586A
Other languages
German (de)
English (en)
Inventor
Perry Niel Yocom
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of DE1215257B publication Critical patent/DE1215257B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/0827—Halogenides
    • C09K11/0833—Halogenides with alkali or alkaline earth metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Luminescent Compositions (AREA)
  • Lasers (AREA)
DER34586A 1962-03-26 1963-03-02 Selektiv fluoreszenter Kristall als Quelle kohaerenter Lichtenergie Pending DE1215257B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18267962A 1962-03-26 1962-03-26

Publications (1)

Publication Number Publication Date
DE1215257B true DE1215257B (de) 1966-04-28

Family

ID=22669548

Family Applications (1)

Application Number Title Priority Date Filing Date
DER34586A Pending DE1215257B (de) 1962-03-26 1963-03-02 Selektiv fluoreszenter Kristall als Quelle kohaerenter Lichtenergie

Country Status (4)

Country Link
BE (1) BE630119A (OSRAM)
DE (1) DE1215257B (OSRAM)
GB (1) GB968447A (OSRAM)
NL (1) NL290615A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0715885A2 (pt) * 2006-08-25 2013-08-13 Koninklijke Philips Electronics N.V. agente de contraste para a formaÇço de imagem àptica, uso de um agente de contraste, mÉtodo de formaÇço de imagem àptica de tecido, mÉtodo de formaÇço de imagem e/ou diagnàstico de uma cÉlula, um àrgço ou corpo total

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
BE630119A (OSRAM)
NL290615A (OSRAM)
GB968447A (en) 1964-09-02

Similar Documents

Publication Publication Date Title
DE60320135T2 (de) Herstellung von blockformen aus einem seltenerdhalogenid, dadurch hergestellte blockformen, ihre verwendung zur herstellung von einkristallen und dadurch hergestellte einkristalle
DE102012101199B4 (de) Iodid-Szintillatoren mit Europium-Dotierung
DE69524458T2 (de) Glasmatrix mit zur lumineszenz aktivierten nanokristallinen teilchen
RU2016146848A (ru) Способ регулирования содержания галлия в сцинтилляторах на основе гадолиний-галлиевых гранатов
DE102011050767A1 (de) Verfahren zur Steuerung des thermischen Gradienten in einem Czochralski-Verfahren zum Züchten von Oxyorthosilicaten
DE1951953C3 (de) Verfahren zur Herstellung kristalliner Oxychlorid- und/oder Oxybromid- Leuchtstoffe des Yttriums und der Seltenen Erden
DE2461260C3 (de) Leuchtstoff
US3163608A (en) Luminescent materials
DE102011115149B4 (de) Verwendung einer Substanz umfassend ein Element der Gruppe 7 des Periodensystems zur Unterdrückung von Kristallwachstumsinstabilitäten während der Herstellung von Seltenerd-Oxyorthosilikat-Kristallen
DE2542481B2 (de) Erdalkalifluorhalogenid-Leuchtstoff
DE102004046395A1 (de) Fluorid-Einkristall zum Erfassen von Strahlung, Szintillator und Strahlungsdetektor unter Verwendung eines solchen Einkristalls sowie Verfahren zum Erfassen von Strahlung
DE69109251T2 (de) Verfahren zur Herstellung Röntgenstrahlen verstärkender Tantalate-Phosphoren mit verbesserter Wirksamkeit.
DE2038932B2 (de) Verfahren zur herstellung einer luminiszierenden fluorverbindung
US3163610A (en) Rare earth activated alkaline earth halofluoride luminescent materials
DE102014118239A1 (de) Chlorid-, Bromid- und Iodid-Szintillatoren mit Europium-Dotierung
Fouassier Luminescent materials
DE3149337A1 (de) Oxyhalogenidleuchtstoff, damit hergestellter roentgenbildwandler und-schirm und verfahren zum herstellen von oxyhalogenidleuchtstoffkristallen
Boatner et al. Advances in the growth of alkaline-earth halide single crystals for scintillator detectors
DE2260047A1 (de) Verfahren zum herstellen eines oxids von yttrium und/oder lanthan und/oder den lanthaniden
DE102009028842A1 (de) Szintillationsmaterial in einkristalliner, polykristalliner oder keramischer Form
DE1196294B (de) Stimulierbarer, selektiv fluoreszenter Kristall als Quelle kohaerenter Lichtenergie
DE1276012B (de) Verfahren zum Zuechten von mit paramagnetischen Ionen dotierten Einkristallen aus Wolframaten der Erdalkalimetalle Calcium, Strontium oder Barium
EP0295522A1 (de) Stimulierbarer Speicherleuchtstoff
US3714057A (en) Iodide activated thallium chloride scintillator
DE3304216A1 (de) Roentgenbild-speicherschirm