http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2019093441-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-36 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M12-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M12-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-06 |
| filingDate | 2018-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2019093441-A1 |
| titleOfInvention | Amorphous transition metal oxides and their uses |
| abstract | The present invention is an amorphous transition metal oxide containing group A (Ca, Sr, Ba and rare earth element (RE)) elements, cobalt and group B (3d transition elements other than Co) elements. A cluster structure with a particle size in the range of 0.1 to 10 nm can be seen in high-resolution transmission electron microscopy. The cluster structure has a γ-CoOOH type element sequence structure or an element sequence structure similar thereto. The molar ratio of group A elements, cobalt and group B elements in the cluster structure is in the range of 0 to 1.99: 0.01 to 1.0: 1.0, and the molar ratio of group A elements, cobalt and group B elements in the matrix part is 1.0 or more. Less than 2.0: 1 or more: Range of 1.0. A catalyst for an air electrode and a catalyst for a water electrolysis anode containing this amorphous transition metal oxide. Metal-air battery containing this catalyst Metal-air having a secondary battery air electrode, an air electrode containing the catalyst, a negative electrode containing a negative electrode active material, and an electrolyte interposed between the air electrode and the negative electrode. Disclose the secondary battery. |
| priorityDate | 2017-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.