http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8801917-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52a43973e300d7e47f6b189a96678fdf http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a193bbf98a93a588ed793bc48b9a7d3f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_adee9baed30fa6fb650f733eb4314636 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd360bdc7320eed676e947f9593b67a1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-4145 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-4148 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-327 |
| filingDate | 2009-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5d9543b0a03e805ccca9421cba3e6ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78aeee17d8f7a0decc4860c812707830 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef5c8e7f0f9a9951d26bfb3fc9bf6a27 |
| publicationDate | 2014-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8801917-B2 |
| titleOfInvention | Electrochemical potentiometric sensing without reference electrode |
| abstract | The invention relates to a method of determining a charged particle concentration in an analyte ( 100 ), the method comprising steps of: i) determining at least two measurement points of a surface-potential versus interface-temperature curve (c 1 , c 2 , c 3 , c 4 ), wherein the interface temperature is obtained from a temperature difference between a first interface between a first ion-sensitive dielectric (Fsd) and the analyte ( 100 ) and a second interface between a second ion-sensitive dielectric (Ssd) and the analyte ( 100 ), and wherein the surface-potential is obtained from a potential difference between a first electrode (Fe) and a second electrode (Se) onto which said first ion-sensitive dielectric (Fsd) and said second ion-sensitive dielectric (Ssd) are respectively provided, And ii) calculating the charged particle concentration from locations of the at least two measurement points of said curve (c 1 , c 2 , c 3 , c 4 ). This method, which still is a potentiometric electrochemical measurement, exploits the temperature dependency of a surface-potential of an ion-sensitive dielectric in an analyte. The invention further provides an electrochemical sensor for determining a charged particle concentration in an analyte. The invention also provides various sensors which can be used to determine the charged particle concentration, i.e. EGFET's and EIS capacitors. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10273149-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016103086-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10393688-B2 |
| priorityDate | 2008-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.