http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103361711-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-45 |
| filingDate | 2013-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103361711-B |
| titleOfInvention | A kind of preparation method of low cost single domain GdBCO superconductive block |
| abstract | A preparation method for low cost single domain GdBCO superconductive block, adopts top seed metal oxide compound infiltration growth technique, with Gdn 2 on 3 , BaO, CuO tri-kinds of metal oxides powder mix as solid phase precursor powder, with Yn 2 on 3 , BaO, CuO powder mix as liquid phase source powder, by the infiltration reaction at high operating temperatures of solid phase source and liquid phase source, and follow-up slow cooling heat treatment process, realize the growth of single domain GdBCO Superconducting Crystals under seed crystal induction.Make whole process of growth not need to sinter any pioneer's powder, under the prerequisite not reducing superconductive block performance, substantially reduce preparation time, simplify preparation process, and improve the preparation efficiency of superconductive block, reduce cost.The present invention can be used for preparation GdBCO superconductive block, also can be used for the high-temperature superconducting block preparing other series such as Yb, Y, Sm, Nd, Eu. |
| priorityDate | 2013-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.