COMPOSITION AND METHOD FOR PRODUCING SAME

• Main Authors: KATSURAO, Takumi, SAKABE, Hiroshi, UCHIDA, Junya
• Format: Patent
• Language: English; French; Japanese
• Published: 25.11.2021
• Subjects: ADHESIVES; CHEMISTRY; COMPOUNDS THEREOF; DYES; INORGANIC CHEMISTRY; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NANOTECHNOLOGY; NATURAL RESINS; NON-METALLIC ELEMENTS; PAINTS; PERFORMING OPERATIONS; POLISHES; SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; TRANSPORTING

The present invention addresses the problem of providing a composition that contains phosphorus-doped carbon quantum dots and that is capable of efficiently emitting relatively long-wavelength light.　Provided is a composition that solves said problem, the composition containing smectite and phosphorus-doped carbon quantum dots which contain phosphorus as a heteroatom. L'invention a pour objet de fournir une composition qui contient des points quantiques de carbone à teneur en phosphore, et qui permet de générer de manière efficace une lumière de longueur d'onde relativement longue.　À cet effet, la composition de l'invention contient : des points quantiques de carbone à teneur en phosphore contenant un phosphore en tant qu'hétéroatome ; et une smectite. リン含有炭素量子ドットを含み、比較的長波長の光を効率よく発光可能な組成物の提供を課題とする。　上記課題を解決する組成物は、リンをヘテロ原子として含むリン含有炭素量子ドットと、スメクタイトと、を含む。