Stability of electroluminescent conjugated with fluoro groups in vinylene units

Jaeyeon Jung; Youngeup Jin; Jinwoo Kim; Suhee Song; Jaehong Kim; Sun Hee Kim; Youna Choi; Kwanghee Lee; Hongsuk Suh

doi:10.1117/12.762221

13 February 2008 Stability of electroluminescent conjugated with fluoro groups in vinylene units

Jaeyeon Jung, Youngeup Jin, Jinwoo Kim, Suhee Song, Jaehong Kim, Sun Hee Kim, Youna Choi, Kwanghee Lee, Hongsuk Suh

Proceedings Volume 6910, Light-Emitting Diodes: Research, Manufacturing, and Applications XII; 69101F (2008) https://doi.org/10.1117/12.762221
Event: Integrated Optoelectronic Devices 2008, 2008, San Jose, California, United States

Abstract

New fluorin-containing electroluminescent polymers in vinylene units, poly(2-dimethyldodecylsilyl-p-phenylenedifluorovinylene) (DMDS-PPDFV), have been synthesized by GILCH polymerization. This polymer has been used as the electroluminescent layers in light-emitting diodes (LEDs) (ITO/PEDOT/polymer/Al). DMDS-PPDFV shows PL around λ_max = 455 nm (exciting wavelength, 365 nm) and green EL around λ_max =489nm. Attachment of two the fluoro groups were introduced to poly(2-dimethydodecylsilyl-1,4-phenylenevinylene) (DMDS-PPV) to give DMDSPPDFV in an attempt to increase the electron affinity of the parent polymer.

Citation Download Citation

Jaeyeon Jung, Youngeup Jin, Jinwoo Kim, Suhee Song, Jaehong Kim, Sun Hee Kim, Youna Choi, Kwanghee Lee, and Hongsuk Suh "Stability of electroluminescent conjugated with fluoro groups in vinylene units", Proc. SPIE 6910, Light-Emitting Diodes: Research, Manufacturing, and Applications XII, 69101F (13 February 2008); https://doi.org/10.1117/12.762221

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available