| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c6a9fd6219b32cd3893a49979951bf4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12181
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12993
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2998-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F10-007 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F10-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0054
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-0545 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F10-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-0545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C19-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-06 |
| filingDate |
2004-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf6acbacdf5cbaf8740e078c43375ca4 |
| publicationDate |
2009-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7569115-B2 |
| titleOfInvention |
Assemblages of magnetic alloy nanoparticles |
| abstract |
Assemblages of particles of a magnetic alloy that are suited to magnetic recording are represented by the formula [T X M 1-X ] containing T and M in a composition ratio where X in the formula is in the range from 0.3 or greater to 0.7 or less, where T is one or two members of the group consisting of Fe and Co and M is one or two members of the group consisting of Pt and Pd, and metallic elements other than T and M that constitute no more than 30 at. % (including 0 at. %) of (T+M) as a percentage of atoms, and the remainder consists of impurities that are unavoidable from a production standpoint, wherein: the face-centered tetragonal fraction is 10-100%, the average grain size as measured by TEM observation (D TEM ) is in the range from 5-30 nm, the x-ray crystal grain size derived by x-ray diffraction (D X ) is no less than 4 nm, the particles of are dispersed from each other at a distance, and the dispersion on the composition of the individual particles is kept within a stipulated range. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11020727-B2 |
| priorityDate |
2003-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |