| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_653c418e41edbb4e1ce8bc5e53e70cec |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-308
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate |
2019-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a3756039d3c7ff0c3cdaf4af230e3b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0660c96bc37dd9919d539401a857e102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8266929c6c927876db47bdf4ac0c9776
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dc0ec74efa523b38499187c17e820e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8ca08b73845456c0850a29a04f7c63a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18dcc28d5f4220cf99e91c5341ea883f |
| publicationDate |
2019-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110280274-A |
| titleOfInvention |
A wide-spectrum response photocatalytic material based on TiO2 array optical waveguide and its preparation method and application |
| abstract |
The invention relates to a wide-spectrum response photocatalytic material based on a TiO 2 array optical waveguide and its preparation method and application. The photocatalytic material includes an optical fiber, and a TiO 2 array is grown in situ on the surface of the optical fiber; the TiO 2 Visible light photocatalysts or/and near-infrared photocatalysts are grown in situ on the arrays. In the present invention, the catalyst material is immobilized by growing the TiO2 array in situ on the surface of the optical fiber, and avoids the problems of the titanium dioxide catalyst being aggregated and easily falling off. By growing TiO2 arrays in situ on the surface of the optical fiber and constructing secondary structures represented by visible light-responsive CdS and near-infrared light-responsive WS2 on the array, continuous photocatalytic degradation under full-spectrum sunlight is achieved. Organic dyes represented by methyl orange can effectively degrade organic dyes through a continuous photocatalytic degradation system. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113952503-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113233576-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113952503-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114890498-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114890498-A |
| priorityDate |
2019-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |