http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103613114-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G3-12 |
| filingDate | 2013-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103613114-B |
| titleOfInvention | A kind of liquid phase preparation process of cuprous sulfide film |
| abstract | The present invention relates to a kind of liquid phase preparation process of cuprous sulfide film, comprising: Jiang Tongyuan is dissolved in the alcoholic solution containing complexing agent and sulfur-bearing small organic agents, adds certain viscosity modifier, form clear and stable precursor solution; Described precursor solution is precursor thin-film and heating, drying by antivacuum thin film deposition processes at deposited on substrates; And described precursor thin-film is formed cuprous sulfide film in 20 ~ 200 minutes in 300 ~ 650 DEG C of annealing under sulfur family element atmosphere.The present invention for copper source, can not introduce anionic impurity with cupric oxide, Red copper oxide, copper hydroxide and/or acetylacetone copper in the film.And, owing to adding complexing agent, viscosity modifier etc., make precursor solution clear and stablize, thus preparation process all can operate in atmosphere, and the film formed is evenly distributed, good quality. |
| priorityDate | 2013-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.