http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2591156-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ba97f3d1aab6c49f4edad7604849cb77 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B9-12 |
| filingDate | 2014-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_228e79e8d78614d576d9059983e1ca9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54259cc84c95107ad2ef6e94b179c10c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07dbb6abe02d7db326e69151ad0bb271 |
| publicationDate | 2016-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2591156-C2 |
| titleOfInvention | METHOD OF GROWING MONOCRYSTAL OF BARIUM-SODIUM META-FLUOROBORATE Ba2Na3(B3O6)2F |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to technology of growing monocrystals of barium-sodium meta-fluoroborate Ba 2 Na 3 (B 3 O 6 ) 2 F for use in terahertz range from 0.3 THz to 1 THz as wave plates, polarisers, as well as in air terahertz photonics. Monocrystal of Ba 2 Na 3 (B 3 O 6 ) 2 F is grown from high-temperature solution by lowering temperature of solution-melt on a nucleating agent that is retractable and rotating oriented along an optical axis. Solvent used is sodium-barium borate NaBaBO 3 . Crystallisation is performed in a Ba 2 Na 3 (B 3 O 6 ) 2 F-NaBaBO 3 system at ratio Ba 2 Na 3 (B 3 O 6 ) 2 F:NaBaBO 3 , equal to 60-80:20-40 mol%. Barium-sodium meta-fluoroborate Ba 2 Na 3 (B 3 O 6 ) 2 (F) has in range from 0.3 THz to 1 THz high birefringence (Δn/n = 0.16) and low absorption (less than 10 cm -1 ). n EFFECT: technical result consists in reproducible production of monocrystals of Ba 2 Na 3 (B 3 O 6 ) 2 F of optical quality, containing no visible inclusions with coefficient of output - 3 75/100-3 95/100 g/(kg·deg). n 1 cl, 2 dwg, 1 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112390267-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112390267-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2689596-C1 |
| priorityDate | 2014-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.