http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110095513-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-127 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-12 |
| filingDate | 2019-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110095513-B |
| titleOfInvention | g-C with high gas sensitivity selectivity to trimethylamine gas3N4-ZnGa2O4Nanocomposite material |
| abstract | The invention discloses g-C with high gas sensitivity selectivity to trimethylamine gas 3 N 4 ‑ZnGa 2 O 4 A nano composite material belongs to the technical field of gas sensitive materials. The composite material is prepared fromZnGa having average particle diameter of 15nm 2 O 4 Nanoparticles are uniformly attached to g-C 3 N 4 And (4) forming on the nano-chip. The g-C 3 N 4 ‑ZnGa 2 O 4 The composite material is prepared by a hydrothermal method. The indirectly heated gas-sensitive element made of the material as the sensitive material has the sensitivity of 7.0-10.0 to 100ppm trimethylamine and the limit of detection to the trimethylamine is as low as 0.01ppm at room temperature, and has the sensitivity to 100ppm ethanol, acetone, ammonia, acetic acid, acetaldehyde, formaldehyde, benzene and toluene lower than 1.2 at the same working temperature. Namely, the nano composite material obtained by the invention has high selectivity and low detection limit to trimethylamine gas. |
| priorityDate | 2019-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.