http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114415074-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac1540c487a76358bf984c588e491952 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-02 |
| filingDate | 2021-12-30^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c89bd637d890c29ca832446e70675ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edadb10675051f14d3f32cf97ecdec15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d741b7ab5954d8b0ca50be0eb076f501 |
| publicationDate | 2022-04-29^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114415074-A |
| titleOfInvention | Magnetic field intensity testing method based on potential measurement |
| abstract | The invention discloses a magnetic field strength testing method based on potential measurement, which comprises the following steps: the working electrode and the reference electrode form an electrode system; open circuit potential measurement: under the condition of no magnetic field, the working electrode is soaked in a solution containing oxidant ions, so that the open-circuit potential reaches a stable state OCP (0T); measuring the open-circuit potential of the working electrode after the magnetic fields with different strengths are applied: gradually applying a magnetic field of 0.02T-0.5T, and measuring the open circuit potential OCP (xT) of the working electrode under each magnetic field condition; drawing standard curves of different magnetic field strengths corresponding to the potential values; the corresponding magnetic field intensity value is obtained by measuring the OCP (xT) or OCP (xT) -OCP (0T) of the working electrode in a certain system and drawing a standard curve. The invention measures the magnetic field strength by measuring the change of the open circuit potential of the metal in the oxidant with charge caused by the external magnetic field. |
| priorityDate | 2021-12-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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