http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112179954-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ed53d42b0f2da7049ebb4fb6cbeb905 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-129 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-127 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01K7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y15-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01K7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-12 |
| filingDate | 2020-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85a6bb09f363e7331a00c211cc644f5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d6797d80b4545b4f64e15289ce9d995 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f7286d7e9b303f28786cbfee543e7e5 |
| publicationDate | 2021-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112179954-A |
| titleOfInvention | Method for preparing nano-fluid diode responding to pH and temperature based on gelatin modified solid-state nano-pores |
| abstract | The invention relates to a method for preparing a nano fluid diode responding to pH and temperature based on gelatin modified solid-state nano holes, which adopts an electrostatic adsorption method to modify the inner surfaces of the nano holes. Firstly, carrying out chemical etching on a PET film to obtain a single conical nanopore, wherein the inner surface of the nanopore is provided with a plurality of carboxyl groups, and gelatin molecules are provided with a large number of amino groups, so that gelatin can be modified on the inner surface of the nanopore by an electrostatic adsorption method to obtain the gelatin-modified nanopore. The nanopore modified by the gelatin molecule obtains a nanofluid diode with cation selectivity under the action of pH, and the 'on/off' state of the nanopore is adjusted through temperature. The method avoids using a covalent modification method for modification, thereby avoiding that the gelatin molecules on the solid-state nano holes have insufficient modification density, so that the nano fluid diodes with pH and temperature response on the solid-state nano holes can not be obtained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112858434-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112858434-A |
| priorityDate | 2020-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.