scholarly journals Continuous roll-to-roll fabrication of organic photovoltaic cells via interconnected high-vacuum and low-pressure organic vapor phase deposition systems

2018 ◽  
Vol 113 (5) ◽  
pp. 053302 ◽  
Author(s):  
Boning Qu ◽  
Stephen R. Forrest
Keyword(s):  
Vapor Phase ◽  
High Vacuum ◽  
Photovoltaic Cells ◽  
Low Pressure ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Organic Vapor ◽  
Vapor Phase Deposition ◽  
Roll To Roll ◽  
Organic Vapor Phase Deposition

Low Pressure Organic Vapor Phase Deposition of Small Molecular Weight Organic Device Structures

1997 ◽  
Vol 488 ◽  
Author(s):  
M. Baldo ◽  
V. G. Kozlov ◽  
P. E. Burrows ◽  
S. R. Forrest ◽  
V. S. Ban ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Vapor Phase ◽  
Low Cost ◽  
Low Pressure ◽  
Lasing Threshold ◽  
Optically Pumped ◽  
Small Molecular Weight ◽  
Organic Vapor ◽  
Vapor Phase Deposition ◽  
Organic Vapor Phase Deposition

AbstractA new technique for the deposition of amorphous organic thin films, low pressure organic vapor phase deposition (LP-OVPD), was used to fabricate organic light emitting devices (OLEDs) and optically pumped organic lasers. The OLED consisted of a film of aluminum tris- (8 hydroxyquinoline) (Alq3) grown on the surface of a film of N'-diphenyl-N,N'-bis(3- methylphenyl)1–l'biphenyl-4–4'diamine (TPD). Growth on both glass and polyester substrates was accomplished and the resulting heterojunction devices were found to have a performance similar to conventional, small molecular weight OLEDs grown using thermal evaporation in vacuum. The LP-OVPD grown OLED has an external quantum efficiency of 0.40 ± 0.05% and a turn-on voltage of approximately 6V. The optically pumped organic laser consisted of a film of Alq3 doped with the laser dye, benzoic acid, 2-[6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3Hxanthen- 9-yl]-ethyl ester, monohydrochloride (Rhodamine 6G). The laser output was centered at approximately 610nm and the lasing threshold was 30μJcm−2. The rapid throughput of LP-OVPD and its use of low vacuum in a horizontal reactor demonstrate its potential to facilitate low cost, roll-to-roll deposition of organic films for many photonic device applications.

Low pressure organic vapor phase deposition of small molecular weight organic light emitting device structures

1997 ◽  
Vol 71 (21) ◽  
pp. 3033-3035 ◽  
Author(s):  
M. A. Baldo ◽  
V. G. Kozlov ◽  
P. E. Burrows ◽  
S. R. Forrest ◽  
V. S. Ban ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Vapor Phase ◽  
Low Pressure ◽  
Small Molecular Weight ◽  
Light Emitting ◽  
Organic Vapor ◽  
Vapor Phase Deposition ◽  
Organic Light ◽  
Device Structures ◽  
Organic Vapor Phase Deposition

Macroscopically ordered thin films of an organic salt grown by low-pressure organic vapor-phase deposition

1999 ◽  
Vol 203 (3) ◽  
pp. 412-420 ◽  
Author(s):  
M Deutsch ◽  
M.C Gerstenberg ◽  
H.F Gossenberger ◽  
V.S Ban ◽  
S.R Forrest
Keyword(s):  
Thin Films ◽  
Vapor Phase ◽  
Low Pressure ◽  
Organic Salt ◽  
Organic Vapor ◽  
Vapor Phase Deposition ◽  
Organic Vapor Phase Deposition

52.3: Invited Paper: OLED Manufacturing by Organic Vapor Phase Deposition

2003 ◽  
Vol 34 (1) ◽  
pp. 1419 ◽  
Author(s):  
Markus Schwambera ◽  
Nico Meyer ◽  
Markus Gersdorff ◽  
Markus Reinhold ◽  
Gerd Strauch ◽  
...  
Keyword(s):  
Vapor Phase ◽  
Organic Vapor ◽  
Vapor Phase Deposition ◽  
Organic Vapor Phase Deposition

Organic vapor phase deposition for the growth of large area organic electronic devices

2009 ◽  
Vol 95 (23) ◽  
pp. 233305 ◽  
Author(s):  
Richard R. Lunt ◽  
Brian E. Lassiter ◽  
Jay B. Benziger ◽  
Stephen R. Forrest
Keyword(s):  
Vapor Phase ◽  
Electronic Devices ◽  
Large Area ◽  
Organic Electronic Devices ◽  
Organic Electronic ◽  
Organic Vapor ◽  
Vapor Phase Deposition ◽  
Organic Vapor Phase Deposition

scholarly journals Reliability of Mixed-Heterojunction Organic Photovoltaics Grown via Organic Vapor Phase Deposition

2015 ◽  
Vol 5 (8) ◽  
pp. 1401952 ◽  
Author(s):  
Byeongseop Song ◽  
Quinn C. Burlingame ◽  
Kyusang Lee ◽  
Stephen R. Forrest
Keyword(s):  
Vapor Phase ◽  
Organic Photovoltaics ◽  
Organic Vapor ◽  
Vapor Phase Deposition ◽  
Organic Vapor Phase Deposition
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