| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a1ca2fe5a1e9022aa0323cbb48d30f5e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e783a4c53ea6ade000394b012994757
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9c87b6397336ded96c286ef57aaae079 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-523
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8657
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-921
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-926
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B17-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B9-00 |
| filingDate |
2011-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ab43f1894dec8f0f6fe84f98161799f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7423ef5c87d0fa45a5adf147ae01d829 |
| publicationDate |
2015-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9105934-B2 |
| titleOfInvention |
Platinum adlayered ruthenium nanoparticles, method for preparing, and uses thereof |
| abstract |
A superior, industrially scalable one-pot ethylene glycol-based wet chemistry method to prepare platinum-adlayered ruthenium nanoparticles has been developed that offers an exquisite control of the platinum packing density of the adlayers and effectively prevents sintering of the nanoparticles during the deposition process. The wet chemistry based method for the controlled deposition of submonolayer platinum is advantageous in terms of processing and maximizing the use of platinum and can, in principle, be scaled up straightforwardly to an industrial level. The reactivity of the Pt(31)-Ru sample was about 150% higher than that of the industrial benchmark PtRu (1:1) alloy sample but with 3.5 times less platinum loading. Using the Pt(31)-Ru nanoparticles would lower the electrode material cost compared to using the industrial benchmark alloy nanoparticles for direct methanol fuel cell applications. |
| priorityDate |
2010-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |