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US 2023/0407173 A1Published application
Phosphor and solar cell module using same
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsRIHO MORIYAMA, KEI TOYOTA
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Abstract
A phosphor includes silica particles as a base material, Eu, Al, and an alkaline earth metal that is Ca or Mg. The phosphor contains 0.01 mol to 15 mol of the Eu in terms of metal element with respect to 100 mol of the silica particles, 0.5 mol to 25 mol of the Al in terms of metal element with respect to 100 mol of the silica particles, and 0.1 mol to 2.0 mol of the alkaline earth metal in terms of metal element with respect to 100 mol of the silica particles.
Claims4
A phosphor comprising:
- silica particles as a base material;
- Eu;
- Al;
- and
- an alkaline earth metal that is Ca or Mg, wherein
- the phosphor contains:
- 0.01 mol to 15 mol of the Eu in terms of metal element with respect to 100 mol of the silica particles;
- 0.5 mol to 25 mol of the Al in terms of metal element with respect to 100 mol of the silica particles;
- and
- 0.1 mol to 2.0 mol of the alkaline earth metal in terms of metal element with respect to 100 mol of the silica particles.
7 more elements
Dependencies are inferred from the claim text.