Article: Fluorocarbon film as cathode protective coating in organic light-emitting devices
| Title | Fluorocarbon film as cathode protective coating in organic light-emitting devices |
|---|---|
| Authors | Sun, HY Lau, KM Lau, KC Chan, MY Fung, MK Lee, CS Lee, ST |
| Issue Date | 2006 |
| Publisher | American Institute of Physics. The Journal's web site is located at http://apl.aip.org/ |
| Citation | Applied Physics Letters, 2006, v. 88 n. 22 [How to Cite?] DOI: http://dx.doi.org/10.1063/1.2208270 |
| Abstract | The present work demonstrates the use of fluorocarbon (C Fx) film as a cathode protective layer to enhance the stability of organic light-emitting devices (OLEDs). Devices with the C Fx cathode protective layer showed a threefold increase in operational lifetime, about 10 000 h, comparing to those without the C Fx layer. Growth of dark spots was significantly suppressed. The superior moisture-resistant capability of the C Fx is attributed to its hydrophobic nature and low moisture permeation. As most OLED production lines are already equipped with C Fx deposition facilities, the present cathode protective coating can be easily adopted for further stability enhancement without additional capital investment. © 2006 American Institute of Physics. |
| ISSN | 0003-6951 2011 Impact Factor: 3.844 2011 SCImago Journal Rankings: 0.398 |
| DOI | http://dx.doi.org/10.1063/1.2208270 |
| References | References in Scopus |
| dc.contributor.author | Sun, HY |
|---|---|
| dc.contributor.author | Lau, KM |
| dc.contributor.author | Lau, KC |
| dc.contributor.author | Chan, MY |
| dc.contributor.author | Fung, MK |
| dc.contributor.author | Lee, CS |
| dc.contributor.author | Lee, ST |
| dc.date.accessioned | 2012-10-08T03:14:15Z |
| dc.date.available | 2012-10-08T03:14:15Z |
| dc.date.issued | 2006 |
| dc.description.abstract | The present work demonstrates the use of fluorocarbon (C Fx) film as a cathode protective layer to enhance the stability of organic light-emitting devices (OLEDs). Devices with the C Fx cathode protective layer showed a threefold increase in operational lifetime, about 10 000 h, comparing to those without the C Fx layer. Growth of dark spots was significantly suppressed. The superior moisture-resistant capability of the C Fx is attributed to its hydrophobic nature and low moisture permeation. As most OLED production lines are already equipped with C Fx deposition facilities, the present cathode protective coating can be easily adopted for further stability enhancement without additional capital investment. © 2006 American Institute of Physics. |
| dc.description.nature | Link_to_subscribed_fulltext |
| dc.identifier.citation | Applied Physics Letters, 2006, v. 88 n. 22 [How to Cite?] DOI: http://dx.doi.org/10.1063/1.2208270 |
| dc.identifier.doi | http://dx.doi.org/10.1063/1.2208270 |
| dc.identifier.issn | 0003-6951 2011 Impact Factor: 3.844 2011 SCImago Journal Rankings: 0.398 |
| dc.identifier.issue | 22 |
| dc.identifier.scopus | eid_2-s2.0-33744817894 |
| dc.identifier.uri | http://hdl.handle.net/10722/168022 |
| dc.identifier.volume | 88 |
| dc.language | eng |
| dc.publisher | American Institute of Physics. The Journal's web site is located at http://apl.aip.org/ |
| dc.publisher.place | United States |
| dc.relation.ispartof | Applied Physics Letters |
| dc.relation.references | References in Scopus |
| dc.title | Fluorocarbon film as cathode protective coating in organic light-emitting devices |
| dc.type | Article |