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US 9,803,137 B2Granted
Semiconductor phosphor nanoparticle and light-emitting element including semiconductor phosphor nanoparticle
AssigneeSharp Kabushiki Kaisha
InventorsYasutaka Kuzumoto, Tatsuya Ryohwa, Mami Morishita
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Abstract
A semiconductor phosphor nanoparticle includes a semiconductor nanoparticle core containing a compound semiconductor, a shell layer coating the semiconductor nanoparticle core, and a modifying organic compound bonded to the shell layer through siloxane bonding. The modifying organic compound has an alkyl chain.
Claims10
A semiconductor phosphor nanoparticle comprising:
- a semiconductor nanoparticle core including a compound semiconductor;
- a shell layer coating the semiconductor nanoparticle core;
- and
- a modifying organic compound bonded to the shell layer through siloxane bonding, the modifying organic compound having an alkyl chain, wherein
- a terminal of the alkyl chain of the modifying organic compound is a hydroxyl group.
2 more elements
Dependencies are inferred from the claim text.