http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113176312-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4fb38ebd40c70e97cc5f1519c6699162 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| filingDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1e0aae9acc0bcdac028d2c947f47a0d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9dd362d08611a6ef55a32ff91cae70b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4095a1137e96b8c64a4f9ca668476d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6574a4322c3a5931863f6409ae2d5381 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c828f716964dda800560582758f97193 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9249a6d3efc489fa990a827fdee48655 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0db8f9c5afd781bd59d669c65fd74fd4 |
| publicationDate | 2021-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113176312-A |
| titleOfInvention | Preparation and application of an upconversion-based tin dioxide-coated perovskite electrode |
| abstract | The invention discloses the preparation and application of an up-conversion-based tin dioxide-coated halide perovskite electrode, comprising the following steps: 1) synthesizing up-conversion nano-hexagons by a high-temperature hydrothermal method; 2) synthesizing a medium by an electrospinning method Porous network tin dioxide; 3) preparation of halide perovskite; 4) perovskite encapsulation into mesoporous network tin dioxide structure; 5) electrostatic recombination of upconversion and tin dioxide-coated perovskite; preparation The obtained upconversion material can use low-energy infrared light as an excitation light source and emit ultraviolet/visible light that can be absorbed by tin dioxide/halide perovskite; the prepared material has strong light absorption, high electron mobility, and carrier lifetime. Long and small light damage, to a certain extent, solves the problems of high carrier recombination rate, large light damage and easy degradation of perovskite in current semiconductor materials, and can be used as a good base electrode for photoelectrochemical sensors. |
| priorityDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.