http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101513911-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-02363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-02168 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-18 |
| filingDate | 2012-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101513911-B1 |
| titleOfInvention | Method for manufacturing wafer for solar cell, method for manufacturing solar cell, and method for manufacturing solar cell module |
| abstract | The present invention provides a method for manufacturing a solar cell wafer in which a surface of a semiconductor wafer including a silicon wafer is made porous to produce a solar cell having a high conversion efficiency. A manufacturing method of a wafer for a solar cell according to the present invention includes a first step of bringing a low-alcohol into contact with at least one surface of a semiconductor wafer, and a step of, after the first step, And at least the one surface of the semiconductor wafer is brought into contact with at least the one surface of the semiconductor wafer after the second step, And an acid solution containing nitric acid, or a third step, which is a step of performing an oxidation treatment, and is characterized in that it is a wafer for a solar cell. |
| priorityDate | 2011-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.