http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110068599-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26 |
| filingDate | 2019-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110068599-B |
| titleOfInvention | Based on CoFe2O4/Co3O4Formaldehyde gas sensor made of double-shell structure cubic material and preparation method thereof |
| abstract | Based on CoFe 2 O 4 /Co 3 O 4 A formaldehyde gas sensor made of a cubic material with a double-shell structure and a preparation method thereof belong to the technical field of gas sensors. The transmission isThe inductor is sequentially composed of Al from bottom to top 2 O 3 Substrate, Pd metal interdigital electrode, and Al with Pd metal interdigital electrode 2 O 3 CoFe prepared on a substrate by coating technique 2 O 4 /Co 3 O 4 The double-shell structure cubic material. When CoFe 2 O 4 Modified to Co 3 O 4 When the gas sensitive material is in a hollow structure cube, lattice defects can be caused due to lattice mismatch, and the lattice defects can generate oxygen vacancies, so that the gas sensitive response of the gas sensitive material is improved. The invention has simple process, small volume of the manufactured sensor, suitability for mass production and important application value. The invention has the characteristics of simple preparation method, low cost, high response recovery speed and low detection lower limit, and is expected to be produced in a large scale. |
| priorityDate | 2019-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.