| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69108fc12b940ede105638f37f06080b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B29-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B25-14 |
| filingDate |
1996-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6d3efdbec36b5b77bf6a34a066b1617
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_224214d4a4fd439ddbede8a0c0e8b603
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a6b0731978e5be2606667a237d66d4c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20c53aef8fec0bd8384078b220a91b68 |
| publicationDate |
1998-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0828867-A2 |
| titleOfInvention |
Method and apparatus using organic vapor phase deposition for the growth of organic thin films with large optical non-linearities |
| abstract |
In a method using organic vapor phase deposition (OCPD), for the growth of thin films of optically nonlinear organic salts, a volatile precursor of each component of the salt is carried as a vapor to a hot-wall reaction chamber by independently controlled streams of carrier gas. The components react to form a polycrystalline thin film on substrates of glass and gold. Excess reactants and reaction products are purged from the system by the carrier gas. For example, the method provides the growth of polycrystalline, optically nonlinear thin films of 4'-dimethylamino-N-methyl-4-stilbazolium tosylate (DAST) with >95 % purity. |
| priorityDate |
1995-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |