OPTICAL SEMICONDUCTOR AND PRODUCTION METHOD THEREFOR, AS WELL AS OPTICAL SEMICONDUCTOR DEVICE, PHOTOCATALYST, HYDROGEN-GENERATING DEVICE AND ENERGY SYSTEM
The method for producing the optical semiconductor of the present invention includes a mixing step of producing a mixture containing a reduction inhibitor and a niobium compound that contains at least oxygen in its composition; a nitriding step of nitriding the mixture by the reaction between the mi...
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| creator | HATO, Kazuhito TOKUHIRO, Kenichi TANIGUCHI, Noboru NOMURA, Takaiki SUZUKI, Takahiro TAMURA, Satoru MIYATA, Nobuhiro |
| description | The method for producing the optical semiconductor of the present invention includes a mixing step of producing a mixture containing a reduction inhibitor and a niobium compound that contains at least oxygen in its composition; a nitriding step of nitriding the mixture by the reaction between the mixture and a nitrogen compound gas; and a washing step of isolating niobium oxynitride from the material obtained through the nitriding step by dissolving chemical species other than niobium oxynitride with a washing liquid. The optical semiconductor of the present invention substantially consists of niobium oxynitride having a crystal structure of baddeleyite and having a composition represented by the composition formula, NbON. |
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The optical semiconductor of the present invention substantially consists of niobium oxynitride having a crystal structure of baddeleyite and having a composition represented by the composition formula, NbON.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F COMPOUNDS THEREOF ELECTRICITY INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY THEIR RELEVANT APPARATUS TRANSPORTING |
| title | OPTICAL SEMICONDUCTOR AND PRODUCTION METHOD THEREFOR, AS WELL AS OPTICAL SEMICONDUCTOR DEVICE, PHOTOCATALYST, HYDROGEN-GENERATING DEVICE AND ENERGY SYSTEM |
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