http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112730543-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41d42dda56335b56f7f1545dcbc7ca22 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-133 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26 |
| filingDate | 2020-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_478e81651da00a26741206ea0366c9c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea86d371f64249005f6fa997cb8b8584 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_114a1da4176c8f213901974fccf4018b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_752a74adacb032b59736acd4da7af055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b0577bccf1600050d19f9c148a942fd |
| publicationDate | 2021-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112730543-A |
| titleOfInvention | Construction of a portable potentiometric photoelectrochemical sensor for rapid detection of chemical oxygen demand |
| abstract | The invention belongs to the technical field of photoelectrochemical sensors, discloses a construction method of a portable potential type photoelectrochemical sensor for rapidly detecting chemical oxygen demand, and provides a portable potential type photoelectrochemical sensor composed of an electrode chip integrated with two electrodes and a miniature voltmeter. The construction method of the photoelectrochemical sensor uses a voltmeter as a direct readout strategy. The steps are as follows: Step 1. Prepare the photocatalytic material titania composite copper sulfide TiO 2 /CuS; Step 2. Build a potentiometric photoelectrochemical sensor for detecting chemical oxygen demand . The novel potentiometric photoelectrochemical sensor constructed by the invention does not need an external power supply, the detection device itself supplies energy for its detection process, and adopts a voltmeter as a direct readout strategy, which is easy to miniaturize and portable, and realizes on-site detection. At the same time, the use of photocatalytic materials replaces the toxic and harmful catalysts required in traditional detection, which greatly reduces the secondary impact on the environment and has a certain environmental friendliness. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113295741-A |
| priorityDate | 2020-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.