| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_22917acd8ec5f1c78166db054c08a54b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K71-164 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-46 |
| filingDate |
2016-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d88dc58486793a593dbd709c1b1d2a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6d0e810266cbf73b0f0345bfc44fa09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30918acde83ff8610ed2def12e068477
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_184e1fcdcf476d20958a76d9ffb46317
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98b1b1a33e52d00a9c87318f178d8c2d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2613e0f324ebe0112132d73b41341c52 |
| publicationDate |
2017-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-106601917-A |
| titleOfInvention |
A kind of lead-free organic-inorganic cation co-hybridized perovskite material and its thin film preparation method |
| abstract |
The invention discloses a preparation method of a lead-free organic-inorganic cation hybrid perovskite material and a film thereof. The lead-free organic-inorganic cation hybrid perovskite material is composed of organic cations such as methylamino or ethylamino and Rb Or Cs and other inorganic cations co-hybridized BiI3, and the lead-free organic-inorganic cations co-hybridized perovskite film was prepared by magnetron sputtering. The invention relates to the field of solar photoelectric materials and semiconductor materials, and replaces Pb with Bi to become the central ion of the perovskite material to avoid potential pollution of the perovskite material to the environment. In addition, the perovskite obtained by co-hybridization of Bi and organic and inorganic cations The material has a lower band gap, which is conducive to electronic transition and improves the photoelectric conversion efficiency. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107123739-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109755393-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109369725-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107686130-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109755393-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114262338-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110828588-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110828588-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113979926-A |
| priorityDate |
2016-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |