http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112834088-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01L1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01L9-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01L9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01L1-18 |
| filingDate | 2021-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112834088-B |
| titleOfInvention | Bionic MXene aerogel-based sensing material and preparation method and application thereof |
| abstract | The invention relates to a bionic MXene aerogel-based sensing material and a preparation method and application thereof, and the specific steps comprise: (1) organosiloxane with bisMixing vitamin-transition metal carbide MXene, generating polysiloxane through hydrolysis reaction, and adsorbing the polysiloxane on MXene sheets to form stable uniform dispersion liquid; (2) preparing porous aerogel by freeze drying, wherein the microporous wall is a multilayer MXene structure with polysiloxane intercalation; (3) and (3) heating for reaction, forming chemical crosslinking between polysiloxane and MXene, and stabilizing the nanopore structure in the pore wall to obtain the bionic aerogel. When the prepared pressure sensing material is stressed, the nano-pore channels in the layered pore wall are preferentially contracted or expanded to generate resistance change; the flexible pressure sensor based on the bionic MXene aerogel can realize detection of millipascal pressure and 50dB sound pressure, and the sensitivity reaches 1900kPa ‑1 Above, the reaction time is in the order of milliseconds. |
| priorityDate | 2021-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 101.