| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_026944828814a34474319358ec1ab907
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6f5a2c2a8667861aaa348ceadc27d1c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-02363 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K13-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-042 |
| filingDate |
2011-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d88d6df43795bb4b8115109d7a684bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_549c318eabf48c45ea389da754a89897 |
| publicationDate |
2013-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2013089641-A1 |
| titleOfInvention |
Chemical texturing of monocrystalline silicon substrate |
| abstract |
The present invention provides a texturing chemical (100) for forming pyramidal textures on a mono-crystalline silicon substrate to produce a light trapping layer within a silicon solar cell. The texturing chemical (100) contains a salicylate salt and sodium or potassium hydroxide. Texturing with this chemical (100) produces fine, uniform pyramidal texture of about 2 microns to about 4 microns at a fast process time of about 5 minutes to about 10 minutes on a 125 mm size silicon wafer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108219071-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108219071-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115261995-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3840060-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115261995-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2600076-C1 |
| priorityDate |
2011-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |