http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20110059138-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d0fc2b70675ee19bd5fc464f5ae9061 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G19-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G3-006 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/C01B19-002 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 |
| filingDate | 2009-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6b517650d7a152223738785278a6ea8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e54a3066cf3e0e50b9a5107eec35f6d |
| publicationDate | 2011-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20110059138-A |
| titleOfInvention | Method for preparing kappatin selenide nanocrystals using the colloid method, kappatin selenide nanocrystals prepared as described above and a photovoltaic cell using the same |
| abstract | The present invention relates to a method for preparing kappatin selenide nanocrystals, comprising: (a) preparing a mixed dispersion solution by mixing oleamine, copper chloride (I), tin chloride (II) and selenium, and (b) the Reacting the mixed dispersion solution at a high temperature of 150 to 200 ° C. and (c) separating the carpatine selenide nanocrystals from the mixed dispersion solution reacted at the high temperature.n n n According to the present invention, the kappatin selenide nanocrystals are manufactured by the colloidal method, and thus the kappatin selenide nanocrystals can be economically prepared due to lower equipment operating cost and less material consumption as compared with the vacuum deposition method. In addition, the carpatine selenide nanocrystals prepared according to the present invention have high purity and crystallinity, and thus may be used as semiconductor materials for photovoltaic cells to increase energy conversion efficiency of photovoltaic cells. |
| priorityDate | 2009-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.