http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110858614-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1079adb15335df5b4e03f603e189db78 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-544 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-03042 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0304 |
| filingDate | 2018-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c96924751d5a2d7961f07687cd3d9f85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26f1659ef2497f71e903e87dd3ccec53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a270640cbc05591231078546ff548c4 |
| publicationDate | 2020-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110858614-A |
| titleOfInvention | Printing doping slurry for semiconductor and solar cell |
| abstract | The invention provides a printing paste for semiconductor and solar cell, which comprises: a dopant A, a polymer B, an organosilicon C, a thickener D, and a mixed solvent E; wherein the organic silicon C is a polymer containing a structure shown in a formula 1: wherein, R1 in formula 1 is any one of hydrogen, hydroxyl, alkyl or alkoxy; r2 is heteroatom-containing alkyl or hydrogen; p is 0 to 8, q is 0 to 8, and p + q is 1 to 8. The printing slurry can effectively reduce the diffusion in the air, can realize the simultaneous or next-time diffusion of two dopants without a mask, and finally achieves the effects of reducing process steps and reducing cost. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111825853-A |
| priorityDate | 2018-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 93.