http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106938855-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-665 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G21-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G21-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-0256 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-66 |
| filingDate | 2017-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106938855-B |
| titleOfInvention | A kind of method that scale quickly prepares perovskite semi-conducting material |
| abstract | The invention discloses a kind of methods that scale quickly prepares perovskite semi-conducting material, concretely comprise the following steps PbX 2 , AX be dissolved in or be partially soluble in presoma solvent obtaining precursor solution system according to a certain percentage, it is subsequently added into cosolvent, obtain clarified solution, then add anti-solvent, it is quick to be stirred to react generation intermediate transisting phase precipitation, then intermediate transisting phase is deposited in the A under the conditions of 100 DEG C of room temperature after drying process 1min 10h up to high-purity 4 PbX 6 , wherein A is Cs + 、Ru + , methylamine cation, carbonamidine cation or its mixed-cation, X be halide ion；Anti-solvent and presoma solvent, cosolvent in preparation process etc. are recyclable; it is continuing in Xun Huan production next time, whole preparation process is recycled high yield, the prepare with scale for without discharge, realizing product; product fluorescence quantum yield is high, of low cost. |
| priorityDate | 2017-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.