http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10690615-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41d42dda56335b56f7f1545dcbc7ca22 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-302 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-0048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-4146 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-414 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00 |
| filingDate | 2016-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a949c2e01bf56976e07138fcc2c0033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07818a788446b8f5ef3b6f256ceb1571 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20496092b795082aa798962b5986d122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4da22ae149e8b19dace5d5a95f45a4ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3d001f5533d6aa3d59d3625c5afee94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_554f5b0ced81a6bc3a18a6a5e6ae5532 |
| publicationDate | 2020-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-10690615-B2 |
| titleOfInvention | Micro-nano textured graphene-based bionic pH sensor and preparation method therefor |
| abstract | A micro-nano textured graphene-based bionic pH sensor and a preparation method therefor. The micro-nano textured graphene-based bionic pH sensor comprises a substrate (1), a working electrode (4), a reference electrode (5), a copper contact A (6), a copper contact B (7), an inner lead A (8), and an inner lead B (9). A groove A (2) and a groove B (3) are formed in the substrate (1). The working electrode (4) is located in the groove A (2), and the reference electrode (5) is located in the groove B (3). The bottom of the working electrode (4) is connected to the inner lead A (8) by means of the copper contact A (6). The top of the reference electrode (5) is connected to the inner lead B (9) by means of the copper contact B (7). The working electrode (4) comprises a graphene group A (401) and a sensitive electrode material layer (402). The sensitive electrode material layer (402) is located on the upper layer of the graphene group A (401). The reference electrode (5) comprises a graphene group B (501) and a metal material silver layer (502). The metal material silver layer (502) is located on the lower layer of the graphene group B (501). Microgrooves or micro pits are formed in the upper surface of the sensitive electrode material layer (402) and the lower surface of the metal material silver layer (502). The pH sensor can fast adsorb water in soil and a culture medium and then adsorb hydrogen ions, and pH in-situ measurement of the soil, the culture medium and other heterogeneous systems is implemented. |
| priorityDate | 2016-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.