http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111671427-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-125 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-08 |
| filingDate | 2020-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111671427-B |
| titleOfInvention | Inverse spinel type Co2SnO4YSZ-based mixed potential type H as sensitive electrode2S sensor and preparation method thereof |
| abstract | Inverse spinel type Co 2 SnO 4 YSZ-based mixed potential type H as sensitive electrode 2 An S sensor and a preparation method thereof belong to the technical field of gas sensors. The sensor is made of Al with Pt heating electrode 2 O 3 The ceramic plate, the YSZ substrate, the reference electrode and the sensitive electrode. The method is characterized in that: the reference electrode is strip Pt, and the sensitive electrode is strip Co 2 SnO 4 Two electrodes are symmetrically distributed on two ends of the upper surface of the YSZ substrate, the lower surface of the YSZ substrate and Al 2 O 3 The ceramic plates are bonded together. The invention takes YSZ as an ion conducting layer and utilizes inverse spinel type Co with high electrochemical catalytic activity 2 SnO 4 For sensitive electrode, effectively promotes H 2 Gas sensing performance of the S sensor. In addition, the sensor can show obvious response value difference to the exhaled air of healthy people and simulated halitosis patients, and shows important application potential in the aspect of halitosis diagnosis in medical diagnosis and treatment. |
| priorityDate | 2020-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.