http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115108940-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a431cf4c64da0f89eccaa9aa30b43b7f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C249-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-0126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C251-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-01 |
| filingDate | 2022-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b6581660f9da61128bc264784786800 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f648f47f1942081a7774b9136faac9fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8aae1d8bcf345aed0450de09c7a752e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_986fc162599a9d93418c48f75bf6e153 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_638a803291f6ddcfceea19eff18faf55 |
| publicationDate | 2022-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115108940-A |
| titleOfInvention | A hydrazone-based bistable chiral optical switch material and its preparation and application |
| abstract | The invention discloses a hydrazone-based bistable chiral optical switch material, which is characterized in that it uses a hydrazone molecular switch as a skeleton, N,N-dimethylaniline is introduced at one end as an electron donor, and the other end is modified The benzene ring is used as an electron acceptor, and a chiral center is introduced into the side chain of the ester group. In the solution state, the optical switch material with the "push-pull electron" structure can realize the transformation of its photophysical properties under the irradiation of visible light/ultraviolet light, and has good photo-induced reversible isomerization characteristics; this chirality The optical switch material has the advantages of long thermal half-life, high photoisomerization quantum yield, high stability, and switchable solution/solid luminescence; and the chiral optical switch material in the solid state has the ability of light-induced reversible isomerization. After being stimulated by light, its circularly polarized luminescence signal can be effectively regulated and has repeatability, which can provide a new and effective way for multiple anti-counterfeiting and information encryption applications. |
| priorityDate | 2022-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.