https://scholars.lib.ntu.edu.tw/handle/123456789/315171
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Tung, Y.-L. | en_US |
dc.contributor.author | Lee, S.-W. | en_US |
dc.contributor.author | Chi, Y. | en_US |
dc.contributor.author | Tao, Y.-T. | en_US |
dc.contributor.author | Chien, C.-H. | en_US |
dc.contributor.author | Cheng, Y.-M. | en_US |
dc.contributor.author | Chou, P.-T. | en_US |
dc.contributor.author | Peng, S.-M. | en_US |
dc.contributor.author | Liu, C.-S. | en_US |
dc.contributor.author | SHIE-MING PENG | zz |
dc.contributor.author | PI-TAI CHOU | zz |
dc.creator | Tung, Y.-L. | - |
dc.creator | Lee, S.-W. | - |
dc.creator | Chi, Y. | - |
dc.creator | Tao, Y.-T. | - |
dc.creator | Chien, C.-H. | - |
dc.creator | Cheng, Y.-M. | - |
dc.creator | Chou, P.-T. | - |
dc.creator | Peng, S.-M. | - |
dc.creator | Liu, C.-S. | - |
dc.date.accessioned | 2018-09-10T05:19:36Z | - |
dc.date.available | 2018-09-10T05:19:36Z | - |
dc.date.issued | 2005 | - |
dc.identifier.uri | http://www.scopus.com/inward/record.url?eid=2-s2.0-12844262308&partnerID=MN8TOARS | - |
dc.identifier.uri | http://scholars.lib.ntu.edu.tw/handle/123456789/315171 | - |
dc.description.abstract | The OLED device using 6% of Os(fptz)2(PPh2Me) 2 as the dopant emitter in a CBP host and BPAPF as hole transporting material shows an external quantum efficiency of 15.3% and luminous efficiency of 21.3 cd A-1, power efficiency of 6.3 lm W-1 at 20 mA cm-2. An even higher external quantum efficiency of ∼20% was achieved at a low current density of ∼1 mA cm-2. | - |
dc.format | application/pdf | en |
dc.format.extent | 357431 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language | en | en |
dc.relation | Journal of Materials Chemistry 15: 460-464 | en |
dc.relation.ispartof | Journal of Materials Chemistry | en_US |
dc.source | AH | - |
dc.subject.classification | [SDGs]SDG7 | - |
dc.subject.other | Current density; Energy efficiency; Osmium; Quantum efficiency; Semiconducting organic compounds; Semiconductor doping; Dopants; Luminous efficiency; Organic light-emitting diodes (OLED); Power efficiency; Light emitting diodes; osmium; article; complex formation; density; light emitting diode; luminescence; power supply; quantum mechanics; reaction analysis; synthesis; transport medium | - |
dc.title | Organic light-emitting diodes based on charge-neutral Os(II) emitters: Generation of saturated red emission with very high external quantum efficiency | - |
dc.type | journal article | en |
dc.identifier.doi | 10.1039/b414636k | - |
dc.identifier.scopus | 2-s2.0-12844262308 | - |
dc.identifier.isi | WOS:000226550300003 | - |
dc.relation.pages | 460-464 | - |
dc.relation.journalvolume | 15 | - |
dc.relation.journalissue | 4 | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.openairetype | journal article | - |
item.grantfulltext | open | - |
item.cerifentitytype | Publications | - |
item.fulltext | with fulltext | - |
crisitem.author.dept | Chemistry | - |
crisitem.author.dept | Chemistry | - |
crisitem.author.dept | Center for Emerging Material and Advanced Devices | - |
crisitem.author.orcid | 0000-0003-1412-5018 | - |
crisitem.author.orcid | 0000-0002-8925-7747 | - |
crisitem.author.parentorg | College of Science | - |
crisitem.author.parentorg | College of Science | - |
crisitem.author.parentorg | Others: University-Level Research Centers | - |
Appears in Collections: | 化學系 |
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