| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78d0239e14fd044d2aadfbb9f2e54fb7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-36 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0073 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-08 |
| filingDate |
2022-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc4ccb31d60931cfd169027ac246c46f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_879b293b24e349cccaa1f7db08cd7fa9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d76d4952375bb1d32b02228e45810dc3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c86479b159d5858e390f0cc17c3f932c |
| publicationDate |
2022-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-115231534-A |
| titleOfInvention |
A core-shell nanometer metal phosphide material and its preparation method and application |
| abstract |
The invention belongs to the technical field of metal phosphide nanomaterials, and discloses a core-shell type nanometer metal phosphide material and a preparation method and application thereof. The preparation method includes: uniformly dispersing a metal salt in a solvent A to obtain a solution A; The phosphorus source is evenly dispersed in the solvent B to obtain the solution B; after the solution A and the solution B are mixed uniformly, the precursor material with a solid sphere structure is obtained by a hydrothermal reaction treatment at 160-200 ° C; The calcination treatment under the reducing gas atmosphere obtains the nanometer metal phosphide material with the core-shell structure. The preparation method of the present invention is simple and efficient, the reaction yield is reasonable, and the practicability and versatility of the reaction are increased; and the prepared nano-metal phosphide material acts synergistically through the framework shell and the inner core, exposing more active sites, and in the It has shown good performance in the fields of adsorption, catalysis and energy storage. |
| priorityDate |
2022-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |