http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20100131728-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aafe0172ffd94d3486c518b0709bb2b3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-547 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-2225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-1804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K13-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K13-00 |
| filingDate | 2009-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_817208b18b7090a6d60ab765a6a64d3f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81a3be26f2d6c97f62bb0f225e938651 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b5c79cf220cb6a20ba06506fca5b945 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6094c13964b7a8dd84b2e8b643e4f0fa |
| publicationDate | 2010-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20100131728-A |
| titleOfInvention | Paste Composition with Etching and Doping Function |
| abstract | a) a dopant material selected from at least one of lanthanide (LaB 6 ) powder, aluminum (Al) powder, metal bismuth (Bi) powder and bismuth oxide (Bi 2 O 3 ) powder; b) an organic binder; And c) a solvent, wherein the thin film is formed on one surface of the silicon wafer through a sintering process. And a paste composition having an etching and doping function, wherein the thin film is etched and simultaneously doped into the silicon wafer.n n n The paste composition according to the present invention uses a non-toxic paste instead of a fluorine compound or a phosphorus compound having high chemical reactivity, such as corrosiveness and toxicity, and does not undergo a cleaning process even after the doping process and the etching process because the non-toxic paste is used. There is an advantage that does not have to. |
| priorityDate | 2009-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.