http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110589876-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_819d2d00412d671253120d16a2f09908 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0321 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G21-006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-09 |
| filingDate | 2019-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d1e5d5e72dd53a0c7b0a407be33ecce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4acf3892ebc1e4152154841d1de700c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58bda6576bd91c2dd485d0b4e8585afe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67be7cee6b2e84e80b32cdfcbf8ab6ee |
| publicationDate | 2019-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110589876-A |
| titleOfInvention | A doped halogen perovskite ferroelectric material and its all-inorganic flexible photodetector |
| abstract | The invention relates to a halogen-doped perovskite ferroelectric material and an all-inorganic flexible photodetector. The molecular formula of the material is CsPb 1-x A x Br 2 Cl, and A in the molecular formula is Sr, Ba, Ca, One or two of Mg, Mn, Zn or Cu elements, x is the atomic percentage of element A, and 0.05≤x≤0.3, the all-inorganic flexible photodetector is specifically composed of a flexible fluorophlogite mica substrate, an IMO bottom electrode, The TiO 2 electron transport layer, the light absorbing layer, the NiO hole transport layer and the ITO upper electrode are sequentially formed. The present invention effectively improves the mobility and lifetime of carriers and improves the responsivity and photoelectric conversion efficiency of photodetectors through the doping of Sr, Ba, Ca and other elements, and the photodetectors are all composed of inorganic materials , greatly improving the environmental stability and thermal stability of the device, and the photodetector has good flexibility and bending resistance, and has great application prospects in the field of flexible optoelectronic devices. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113346021-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112234190-A |
| priorityDate | 2019-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.