http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104650903-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a4b43099e8cc9b4c14dcc665bc8e79 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2013-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4e96e9ba0b8f401dc8eb94633a435ca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb48fe5d8f90ebdcdf0f0dd0349349f1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_398f344d8e2923f0c3dccd9a59c99b84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18fb27636b9a39a324b4af8f45f6f039 |
| publicationDate | 2015-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104650903-A |
| titleOfInvention | Dysprosium-doped lanthanum ytterbium arsenate up-conversion luminescent materials, preparing method thereof and applications of the materials |
| abstract | Dysprosium-doped lanthanum ytterbium arsenate up-conversion luminescent materials are disclosed. The general chemical formula of the materials is La<y>Yb<1-x-y>As5O14:xDy<3+>, wherein the x is 0.01-0.08 and the y is 0.1-0.4. In a photoluminescence spectrum of one of the materials, the excitation wave length of one of the materials is 796 nm, and an obtained luminescence peak at 482 nm is formed by transition radiation from the 4F<9/2> to the 6F<15/2> of the Dy<3+>. The materials can be adopted as blue luminescent materials. A preparing method of the materials and organic light emitting diodes adopting the materials are also provided. |
| priorityDate | 2013-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.