Recent advances in small molecule OLED-on-silicon microdisplays

Amalkumar P. Ghosh; Tariq A. Ali; Ilyas Khayrullin; Fridrich Vazan; Olivier F. Prache; Ihor Wacyk

doi:10.1117/12.829502

27 August 2009 Recent advances in small molecule OLED-on-silicon microdisplays

Amalkumar P. Ghosh, Tariq A. Ali, Ilyas Khayrullin, Fridrich Vazan, Olivier F. Prache, Ihor Wacyk

Proceedings Volume 7415, Organic Light Emitting Materials and Devices XIII; 74150Q (2009) https://doi.org/10.1117/12.829502
Event: SPIE Photonic Devices + Applications, 2009, San Diego, California, United States

Abstract

High resolution OLED-on-silicon microdisplay technology is unique and challenging since it requires very small subpixel dimensions (~ 2-5 microns). eMagin's OLED microdisplay is based on white top emitter architecture using small molecule organic materials. The devices are fabricated using high Tg materials. The devices are hermetically sealed with vacuum deposited thin film layers. LCD-type color filters are patterned using photolithography methods to generate primary R, G, B colors. Results of recent improvements in the OLED-on-silicon microdisplay technology, with emphasis on efficiencies, lifetimes, grey scale and CIE color coordinates for SVGA and SXGA resolution microdisplays is presented.

Citation Download Citation

Amalkumar P. Ghosh, Tariq A. Ali, Ilyas Khayrullin, Fridrich Vazan, Olivier F. Prache, and Ihor Wacyk "Recent advances in small molecule OLED-on-silicon microdisplays", Proc. SPIE 7415, Organic Light Emitting Materials and Devices XIII, 74150Q (27 August 2009); https://doi.org/10.1117/12.829502

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