http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106531879-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N10-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N10-853 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L35-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L35-34 |
| filingDate | 2016-12-16^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-10-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-10-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106531879-B |
| titleOfInvention | A kind of Mg2Ge/Mg3Sb2 thermoelectric material with nanocomposite structure and its preparation method |
| abstract | The invention discloses a Mg 2 Ge/Mg 3 Sb 2 thermoelectric material with a nanocomposite structure and a preparation method thereof. The thermoelectric material is composed of a Mg 3 Sb 2 matrix phase and a Mg 2 Ge nano phase, wherein the Mg 2 Ge nano phase is dispersed In the Mg 3 Sb 2 matrix phase, the size of Mg 2 Ge is 10‑20 nm. The present invention prepares thermoelectric materials by melting, melt spinning and sintering combined with discharge plasma sintering. The obtained thermoelectric material belongs to p-type thermoelectric material, which increases phonon scattering, greatly reduces thermal conductivity, and improves Seebeck coefficient. It has good thermoelectric performance. |
| priorityDate | 2016-12-16^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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