Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PREPARATION OF SINTERABLE GARNET-STRUCTURE COMPLEX OXIDE POWDER AND MANUFACTURING OF TRANSPARENT CERAMICS
A garnet-structure complex oxide powder having formula (1) is prepared by adding an aqueous solution containing (a) Tb ion, an aqueous solution containing (b) A1 ion, and an aqueous solution containing (c) Sc ion to a co-precipitating aqueous solution, to induce a co-precipitate of components (a), (b) and (c), filtering, heat drying and firing the co-precipitate. (RSC)(ASC)O (1)R is yttrium or a lanthanoid element, typically Tb, A is a Group 13 element, typically Al, x and y are 0 < x < 0.08 and 0.004 < y < 0.16.
PREPARATION OF SINTERABLE GARNET-STRUCTURE COMPLEX OXIDE POWDER AND MANUFACTURING OF TRANSPARENT CERAMICS
A garnet-structure complex oxide powder having formula (1) is prepared by adding an aqueous solution containing (a) Tb ion, an aqueous solution containing (b) A1 ion, and an aqueous solution containing (c) Sc ion to a co-precipitating aqueous solution, to induce a co-precipitate of components (a), (b) and (c), filtering, heat drying and firing the co-precipitate. (RSC)(ASC)O (1)R is yttrium or a lanthanoid element, typically Tb, A is a Group 13 element, typically Al, x and y are 0 < x < 0.08 and 0.004 < y < 0.16.
PREPARATION OF SINTERABLE GARNET-STRUCTURE COMPLEX OXIDE POWDER AND MANUFACTURING OF TRANSPARENT CERAMICS
ZUBEREITUNG VON EINEM SINTERFÄHIGEN PULVER EINES KOMPLEXOXIDS MIT GRANATSTRUKTUR UND HERSTELLUNG VON TRANSPARENTEN KERAMIKEN
PRÉPARATION DE POUDRE D' OXYDE COMPLEXE FRITTABLE ET À STRUCTURE GRENAT ET PRODUCTION DE CERAMIQUES TRANSPARENTES
TANAKA KEITA (Autor:in) / IKARI MASANORI (Autor:in)
30.03.2022
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
/
C01F
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
,
Verbindungen der Metalle Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium oder der Seltenen Erden
/
G02B
Optische Elemente, Systeme oder Geräte
,
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
/
G02F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,...
,
Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von...
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