| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9bceffddb90b9b3da8a772212961764b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5976f18bf791c176ebbca14c38f13525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_657d79db00f6a1d8423c88feeb870481
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d548d2ce0ded0dbc74e35b978ac86ca8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e61778e7d811ffebcb828492a670806 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1226
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-925
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-9066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0637
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8657 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-85 |
| filingDate |
2012-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9c4bcd69d98d88058e3e295043ed937
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf14a255feb2fa3b9c10bb902ba9b635
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fc7cd88c19a04368984d45221473802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_735066afe884ae3d92c18dcb12f65402 |
| publicationDate |
2012-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012133438-A1 |
| titleOfInvention |
Medium-to-low-temperature high-efficiency electrochemical cell and electrochemical reaction system comprising same |
| abstract |
The present invention is an electrochemical cell in which a generation efficiency of no less than 40% is obtained even in a medium-to-low-temperature region of 700ºC or less, and a generation method in which the electrochemical cell is used. The electrochemical cell is configured so that: a fuel electrode having an interface with fuel gas, a dense ion conductor (electrolyte), and an air electrode having an interface with air (oxygen) are layered in the stated order; and that the fuel electrode and the air electrode are separated in a non-contacting manner by the electrolyte, and a functional layer having a porous structure for promoting an electrochemical reaction is layered on some or all of the surface of the fuel electrode, which is the interface with the fuel gas. The present invention makes it possible to provide an electrochemical reaction system in which gaseous hydrogen fuel is used, wherein the electrochemical reaction system dramatically reduces resistance caused by dispersion of the gaseous hydrogen fuel gas inside the fuel electrode, makes it possible to obtain a generation efficiency of no less than 40% at a single-cell level even in a medium-to-low-temperature region of 700ºC or less, contributes to resolving environmental and energy issues, and has a high efficiency. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9793551-B2 |
| priorityDate |
2011-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |