http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113310589-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a431cf4c64da0f89eccaa9aa30b43b7f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01K5-486 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-658 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01K5-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-65 |
| filingDate | 2021-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af9412f507f70c134738a870c9303654 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_deb68b18c4194a57d89a538496ce4294 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11d31700d79fa84a0139822ec91f92cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6d4c3930d91cacd4dc233ef2d709ac8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da3956df719236f151e43b01954a391a |
| publicationDate | 2021-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113310589-A |
| titleOfInvention | Ratio type surface enhanced Raman spectrum nano thermometer, preparation method and application thereof |
| abstract | The invention discloses a ratio type surface enhanced Raman spectroscopy nano thermometer, a preparation method and application thereof. The thermometer is of a multilayer nano structure, gold shell nanoparticles are used as a substrate material, a polymer p (NIPAm-co-AAm) wrapping layer is used as a temperature-sensitive response material, gold ball adsorbing nanoparticles are used as an SERS probe layer, and 4-ATP and DTNB are used as Raman signal molecules. The volume change of the temperature-sensitive polymer is triggered by the change of the temperature, so that the distance between the gold sphere nanoparticles and the gold shell nanoparticles is changed, and further the SERS signal of the 4-ATP modified on the surfaces of the gold sphere nanoparticles is changed. Ratiometric signal of SERS signal of DTNB surface-modified with gold-shell nanoparticle surface and SERS signal of 4-ATP I R （I R = I 1074 / I 1327 ) The temperature sensing is realized, the detection result is reliable, and the detection sensitivity is high. |
| priorityDate | 2021-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.