http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113113170-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5e6a5564683542cbde9551b0e95f80ca |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-022425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0224 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-16 |
| filingDate | 2021-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2249e1f4174ad1a4468130c5d72a85f8 |
| publicationDate | 2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113113170-A |
| titleOfInvention | A front electrode for a battery |
| abstract | The invention relates to the technical field of batteries, in particular to a front electrode for a battery. The front electrode for a battery is prepared by a front electrode silver paste having the following composition: 40-70wt% composite silver powder, 10-20wt% glass powder and 20-40wt% % carrier, the composite silver powder includes the first silver powder and the silicon-silver particles, the weight ratio of the first silver powder and the silicon-silver particles is 2-4:1, and the silicon-silver particles have the second silver powder as the core, The silicon oxide has a core-shell structure of a shell, and the weight ratio of the second silver powder to the silicon oxide is 1:0.3-0.8. The front electrode for the battery provided by the present invention is prepared by using a specific front electrode silver paste, and the specific front electrode silver paste particularly adopts a composite silver powder including a first silver powder and silicon-silver particles with a specific structure, and the front electrode silver paste not only conducts electricity It has good performance and strong adhesion, and the photoelectric conversion efficiency is obviously improved when used in batteries. |
| priorityDate | 2021-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.