| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f51818f4238424fa5e29f12c21502ca |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S977-773
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S977-892
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S977-81 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-892
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8657
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-921
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-926 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89 |
| filingDate |
2013-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8e34254df41d3536565c8e402442733
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2398b47a8bed4ed9da04625f93420534
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b0be342bc204383aefb08ebf17018e2 |
| publicationDate |
2016-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-102013225793-B4 |
| titleOfInvention |
Catalyst particles comprising hollow non-precious metal noble metal core / shell hollow multilayer and methods of making the same |
| abstract |
A catalyst particle comprising a hollow multilayer non-noble metal-noble metal core / shell structure according to the general formula (1) H core / EM inner shell / ZS / EM outer shell (1) wherein - H core is the hollow core of the particle, EM inner shell is a noble metal forming the innermost layer of the shell adjacent to the hollow core, - EM outer shell is a precious metal that forms the outermost layer of the shell, ZS is an intermediate layer between EM inner shell and EM outer shell comprising a base metal / precious metal alloy, and wherein the atomic ratio of non-noble metal (NM) to noble metal (EM) in the non-precious metal / noble metal alloy in the intermediate layer decreases toward the outer shell and the inner EM cup , and wherein the multi-layered structure comprising EM inner shell , ZS and EM outer shell is discontinuous. |
| priorityDate |
2012-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |