http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112461989-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ed35cee74f32d2a217ba82733caa428 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-90 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-90 |
| filingDate | 2020-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e36f8aba4ac962399aa296e30fe0f0d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bedebbca4d6ad67f18d792d54f71d13a |
| publicationDate | 2021-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112461989-A |
| titleOfInvention | A TLC separation method based on MOFs composite photonic crystal thin layers |
| abstract | The invention belongs to the technical field of thin-layer chromatographic separation, and discloses a thin-layer chromatographic separation method based on a MOFs composite photonic crystal thin layer. Preparation of photonic crystal thin layer from solution; preparation of silicon-graphene photonic crystal thin layer by chemical vapor deposition method; recovery of hydroxyl group on the surface of photonic crystal thin layer; carboxyl modification of photonic crystal thin layer; MOFs composite photonic crystal Preparation of thin layers; perform thin layer chromatography. The invention realizes the preparation of the thin layer of silicon-graphene photonic crystal through the coating of silicon dioxide and graphene glue layer, can simultaneously realize the efficient separation of substances and the detection of structural color, strengthens the adsorption and desorption process of substances, and improves the The selectivity of the analyte to be treated, thereby significantly improving the separation effect, and successfully separating the structurally similar substances that cannot be separated by traditional thin layer chromatography. |
| priorityDate | 2020-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.