http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102234814-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89d8e7355750aa815842a3fa5b382c19 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-03 |
| filingDate | 2010-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23ef9ff2d604415a52c21d56581cbaf5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14f8009482e425a9f37db54a3022dafb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_020a45c02625fd8d22a006ccd746a99b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ca1981df1b65e0c3cefb7562c27e5ba |
| publicationDate | 2013-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102234814-B |
| titleOfInvention | Macroporous electrode and preparation method thereof |
| abstract | The invention discloses a macroporous electrode and a preparation method thereof. The macroporous electrode is composed of a three-dimensional SiO2 ultrathin film substrate with large aperture and an antimony-doped tin oxide film, wherein tin oxide is covered on the three-dimensional SiO2 ultrathin film in a nanometer ultrathin film mode. The preparation process comprises the following steps: firstly, preparing a three-dimensional skeleton structure by epoxy resin; then, dipping the three-dimensional skeleton structure in tetraethyl orthosilicate; roasting in a muffle furnace to obtain the three-dimensional SiO2 ultrathin film; by combining with a sol/gel traditional method, dipping the three-dimensional SiO2 ultrathin film in a glycol mixed solution of SnCl2/SbCl3 used as an impregnation liquid; and carrying out hydrolysis step by step, high-temperature calcining and the like to generate the antimony-doped tin oxide (ATO) nanometer film to be adhered on the surface of the substrate. The macroporous electrode prepared by the preparation method has the advantages of strong electrical conductivity, oxidation and corrosion resistance, material saving and low cost, and can be directly used as an electrode material and an electro-catalysis material; and the size of the electrode can be regulated to adapt to the requirement of industrial purposes. |
| priorityDate | 2010-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.