http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113956388-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-78 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F230-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-78 |
| filingDate | 2021-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113956388-B |
| titleOfInvention | A photonic crystal hydrogel sensor and its preparation method and application |
| abstract | The invention provides a photonic crystal hydrogel sensor and its preparation method and application, comprising the following steps: dissolving a functional monomer, a crosslinking agent, a solvent and a photoinitiator in water or an organic solvent to obtain a mixed solution; Vinyl ferrocene is added to disperse the resulting system to obtain a pre-polymerization liquid; first, the pre-polymerization liquid is infiltrated into the photonic crystal template, and when the photonic crystal template is transparent, cover the photonic crystal template with a plexiglass sheet, and then Irradiate under an ultraviolet lamp to obtain compound A; etch compound A in hydrofluoric acid, and transfer the polymer photonic crystal to a plexiglass sheet to obtain compound B, and remove excess hydrofluoric acid in compound B , to obtain a photonic crystal hydrogel sensor. The photonic crystal hydrogel sensor is placed in the H 2 O 2 aqueous solution, and the volume concentration of the H 2 O 2 aqueous solution can be obtained through the reflection peak position of the photonic crystal hydrogel sensor. |
| priorityDate | 2021-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.