Invention Application
- Patent Title: NANOPARTICLES FOR PHOTOCHROMIC MATERIAL AND AQUEOUS DISPERSION OF NANOPARTICLES FOR PHOTOCHROMIC MATERIAL
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Application No.: US17434146Application Date: 2020-02-18
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Publication No.: US20220162085A1Publication Date: 2022-05-26
- Inventor: Yoichi KOBAYASHI , Yulian HAN
- Applicant: THE RITSUMEIKAN TRUST
- Applicant Address: JP Kyoto
- Assignee: THE RITSUMEIKAN TRUST
- Current Assignee: THE RITSUMEIKAN TRUST
- Current Assignee Address: JP Kyoto
- Priority: JP2019-033852 20190227
- International Application: PCT/JP2020/006330 WO 20200218
- Main IPC: C01G9/08
- IPC: C01G9/08
Abstract:
Provided is a nanoparticle for photochromic materials that enables the production of photochromic materials in which the reaction time of a photochromic reaction is short.
The nanoparticle for photochromic materials is represented by the following formula (1): ZnX (1), wherein X represents a Group 16 element, the nanoparticle being doped with and/or having, adsorbed thereto, a transition metal, the nanoparticle having organic ligands containing elemental sulfur on the surface thereof.
The nanoparticle for photochromic materials is represented by the following formula (1): ZnX (1), wherein X represents a Group 16 element, the nanoparticle being doped with and/or having, adsorbed thereto, a transition metal, the nanoparticle having organic ligands containing elemental sulfur on the surface thereof.
Information query
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