| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9fb7bbc09927d64558e1e99a3b7c719b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2033-4975 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0054
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-129
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-497
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-128
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-497 |
| filingDate |
2016-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34cc4ba117cbbbc5e2ef4e64d4f1d740
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98e394dd7d998d313f1eab67ba5df895 |
| publicationDate |
2018-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20180088674-A |
| titleOfInvention |
Sensor using p-n semiconductor oxide heterostructure and method of using same |
| abstract |
pn metal oxide semiconductor (MOS) heterostructure-based sensors and systems are disclosed herein. The sensors and systems described herein include a first region comprising a p-type MOS material (e.g. NiO) and a second region comprising an n-type MOS material (e.g., In 2 O 3 ) Lt; / RTI > While these sensors and systems can exhibit sensitivity and selectivity to NH 3 at ppb levels, they are capable of producing CO, NO, or their concentrations over a 1000-fold higher concentration (ppm) and a significant range (0-20 ppm) Combinations can be distinguished. These sensors and systems can be used to detect and / or quantify NH 3 in a sample comprising a biological sample (e.g., respiratory sample) and a combustion gas. |
| priorityDate |
2015-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |