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Light-emitting ceramic and wavelength conversion device
A light-emitting ceramic that includes a pyrochlore type compound that contains 0.01 mol % or more of Bi with respect to 100 mol % of ABOW, and one co-added element selected from the group consisting of Mg, Ca, Zn, Sr, Ba, Sc, Ga, In, Yb, and Lu. The A site contains at least one selected from the group consisting of La, Y, and Gd in a total amount of 80 mol % or more, B contains at least Sn, and W is a positive number for maintaining electrical neutrality.
Light-emitting ceramic and wavelength conversion device
A light-emitting ceramic that includes a pyrochlore type compound that contains 0.01 mol % or more of Bi with respect to 100 mol % of ABOW, and one co-added element selected from the group consisting of Mg, Ca, Zn, Sr, Ba, Sc, Ga, In, Yb, and Lu. The A site contains at least one selected from the group consisting of La, Y, and Gd in a total amount of 80 mol % or more, B contains at least Sn, and W is a positive number for maintaining electrical neutrality.
Light-emitting ceramic and wavelength conversion device
KURETAKE SATOSHI (author)
2020-06-23
Patent
Electronic Resource
English
LIGHT-EMITTING CERAMIC, PREPARATION METHOD, WAVELENGTH CONVERSION DEVICE, AND LIGHT-EMITTING DEVICE
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