http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021074706-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cf4417cdf893fdb6ab5a09f4604e83b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_32681f1832d227fe8df23d12a37f67a8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-652 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B13-02 |
| filingDate | 2020-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b75b954d1e01760405f0b151219caf03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f0d73208911536b7490998424ed59c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ff783158f1a3d1f78c736665ab03071 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ac298803c1cc92db72e089637900f13 |
| publicationDate | 2021-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021074706-A |
| titleOfInvention | Photocatalytic material and its manufacturing method |
| abstract | PROBLEM TO BE SOLVED: To provide a photocatalytic material having a higher hydrogen generating ability, which can exhibit high photocatalytic activity under visible light irradiation, that is, can photodecompose water with high efficiency. A photocatalyst material 100 is a photocatalyst layer 70 immobilized on a base material 90, and the photocatalyst layer is a first photocatalyst particle 10 of a visible light responsive type for hydrogen generation and a visible light responsive type for oxygen generation. It is provided between the second photocatalyst particles 20 and the first photocatalyst particles and the second photocatalyst particles, and is at a position negative from the electron energy level at the upper end of the valence band of the first photocatalyst particles. Includes conductive particles 40 capable of storing electrons and holes, having a Fermi level at a position more positive than the electron energy level at the lower end of the conduction zone of the second photocatalytic particle. The conductive particles include antimony-doped tin oxide (ATO) particles, the work function of ATO is greater than 5.1 eV, and the free electron absorbance of the photocatalytic layer at a wavelength of 2400 nm is greater than 3.7% and less than 55%. [Selection diagram] Fig. 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023167179-A1 |
| priorityDate | 2019-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.