Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Donald Franklin Foust"'
Autor:
Jie Liu, Marc Schaepkens, Matthew A. Pellow, Min Yan, Paul Alan Mcconnelee, Donald Franklin Foust, Thomas Paul Feist, Tae Won Kim, Christian Maria Anton Heller, Anil Raj Duggal, Ahmet Gun Erlat
Publikováno v:
Proceedings of the IEEE. 93:1468-1477
The use of plastic film substrates for organic electronic devices promises to enable new applications, such as flexible displays and conformal lighting, and a new low-cost paradigm through high-volume roll-to-roll fabrication. Unfortunately, presentl
Publikováno v:
Applied Physics Letters. 82:2580-2582
High performance organic light emitting diodes (OLEDs) become problematic as emitting area increases due to the high resistivity of the transparent electrode and the increasing probability of encountering a catastrophic short-circuit defect during fa
Publikováno v:
Applied Physics Letters. 80:3470-3472
A method of generating white light by combining a blue organic light-emitting diode with a down-conversion phosphor system is presented. It is demonstrated that the use of the down-conversion phosphor system actually leads to an overall power efficie
Publikováno v:
Polymer Engineering and Science. 32:1021-1027
Vacuum deposition of metal coatings on polyetherimide was investigated. High levels of adhesion (>170 g/mm) with evaporated copper were achieved through a primarily chemical interaction. Changes in the interfacial chemistry were correlated with metal
Publikováno v:
Journal of Adhesion Science and Technology. 6:815-828
A chemical method for pretreating polyetherimide substrates to promote adhesion to copper is described. The process consists of cleaning the polymer surface followed by surface normalization, debris solubilization, and adhesion promotion via chemical
Publikováno v:
Journal of Adhesion Science and Technology. 6:1205-1219
An aqueous method for chemically pretreating polyetherimide substrates to promote adhesion to electrolessly deposited copper or nickel is described. The process consists of cleaning the polymer surface followed by surface normalization and debris rem
Autor:
Anil Raj Duggal, Larry Neil Lewis, Donald Franklin Foust, James Anthony Cella, Jie Liu, Joseph John Shiang
Publikováno v:
Frontiers in Optics.
In this presentation, we will first review the requirements necessary to create a lighting source using OLED technology, and discuss some of our previous efforts in building demonstration white light sources.
Publikováno v:
SPIE Proceedings.
OLED technology has improved to the point where it is now possible to envision developing OLEDs as a low cost solid state light source. In order to realize this, significant advances have to be made in device efficiency, lifetime at high brightness,
Publikováno v:
SPIE Proceedings.
OLED technology has improved to the point where it is now possible to envision developing OLEDs as a low cost solid state light source. In order to realize this, significant advances have to be made in device efficiency, lifetime at high brightness,
Autor:
Joseph John Shiang, William Francis Nealon, Donald Franklin Foust, Larry Gene Turner, Anil Raj Duggal, Jake C. Bortscheller
Publikováno v:
SID Symposium Digest of Technical Papers. 36:28
A large area white OLED panel that emits 1200 lumens of illumination-quality light is described. The technical approach utilizes down-conversion from an underlying blue OLED made with a fault-tolerant monolithically series-connected architecture. The