http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103331440-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1776b91be1c4e0bfb6e4dfa95c96b91 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-658 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00 |
| filingDate | 2012-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddd147b9d24447a778a967719d4d207d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5f6f3c9158f170482081ba4ffc5adc1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16d3ad19ec8e03c19f451e88419f31d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f22235fd26632c715e26f08e57f9a770 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82d16d522155b47a2ab8371eed9d4818 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60a1482567f49731afbcb40242b634e1 |
| publicationDate | 2015-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103331440-B |
| titleOfInvention | Silver-gold porous nanorod array, preparation method and purpose of silver-gold porous nanorod array |
| abstract | The invention discloses a silver-gold porous nanorod array, a preparation method and a purpose of the silver-gold porous nanorod array. The array comprises porous gold nanorods coated with 3-15nm silver films and arranged on a methyl methacrylate substrate coated with a gold film, wherein the nanorods are 150-250nm in length, and 50-70nm in diameter; and holes are 5-20nm in diameter. The method comprises the steps of placing an aluminum oxide template coated with a gold film in a mixed electrolytic solution for electro-deposition, obtaining an aluminum oxide template coated with the gold film and provided with a gold-silver alloy nanorod array deposited in holes, placing the aluminum oxide template in a nitric acid solution for reaction to obtain an aluminum oxide template coated with the gold film and provided with a porous gold nanorod array in holes, coating the other side of the gold film with liquid methyl methacrylate, solidifying, then sequentially placing the aluminum oxide template in a silver nitrate electrolytic solution for the electro-deposition and aqueous alkali for removing the aluminum oxide template, or sequentially placing the aluminum oxide template in aqueous alkali for removing the aluminum oxide template, coating a silver film by an ion sputtering method, and obtaining the objective product. The array can serve as an SERS (Surface Enhanced Raman Scattering) activity substrate for detecting trace organic matters. |
| priorityDate | 2012-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.