Visible light emitting diodes fabricated from soluble semiconduc

Details Visible light emitting diodes fabricated from soluble semiconduc Visible light emitting diodes fabricated from soluble semiconduc

1991-02-27

1995-04-18

Hille, Rolf

Active solid-state devices (e.g., transistors, solid-state diode

Organic semiconductor material

257 10, 257103, H01L 3300

Patent

active

054081092

ABSTRACT:
Visible light LEDs are produced having a layer of conjugated polymer which is cast directly from solution or formed as a gel-processed admixture with a carrier polymer. The LEDs can be formed so as to emit polarized light.

REFERENCES:
patent: 3172862 (1965-03-01), Gurnee et al.
patent: 3263110 (1966-07-01), Berg
patent: 4684353 (1987-08-01), deSouza
patent: 4720432 (1988-01-01), VanSlyke et al.
patent: 4885211 (1989-12-01), Tang et al.
patent: 5093691 (1992-03-01), Utsugi et al.
patent: 5142343 (1992-08-01), Hosokawa et al.
Paasche et al., "Amorphous-SiC Thin Film p-i-n Light Emitting Diode Using Amorphous SiN Hot Carrier Tunneling Injection Layers", IEEE Trans. on Elec. Devices, vol. 36, No. 12, Dec. 1989.
P. S. Vincent, W. A. Barlow, R. A. Hann and G. G. Roberts, Thin Solid Films 94:171-183 (1982).
C. W. Tang, S. A. Van Syke, Appl. Phys. Lett. 51:913-915 (1987).
C. W. Tang, S. A. Van Syke and C. H. Chen, J. Appl. Phys. 65(9):3610-3616 (1989).
C. Adachi, S. Tokito, T. Tsutsui, and S. Saito, Appl. Phys. Lett. 55(15):1489-1491 (1989).
C. Adachi, S. Tokito, T. Tsutsui, and S. Saito, Appl. Phys. Lett. 56(9):799-801 (1989).
M. Nohara, M. Hasegawa, C. Hosohawa, H. Tokailin, T. Kusomoto, Chem. Lett. pp. 189-190 (1990).
J. H. Burroughs, D. D. C. Bradley, A. R. Brown, R. N. Marks, K. Mackay, R. H. Friend, P. L. Burns and A. B. Holmes, Nature 347:539-541 (1990).
H. Tomozawa, D. Braun, S. D. Phillips, R. Worland, A. J. Heeger, and H. Kroemer, Synth. Met. 28:C687-C690 (1989).
F. Wuld, P.-M. Allemand, G. Srdanov, Z. Ni, and D. McBranch, in "Materials for Non-linear Optics: Chemical Perspectives", Chapter 46, pp. 684-686 (1991).
S. M. Sze, "Physics of Semiconductor Devices" John Wiley & Sons, Publishers, New York, (1981).
T. W. Hagler, K. Pakbaz, J. Moulton, F. Wudl, P. Smith, and A. J. Heeger, Polym. Commun. 32(11):339-342 (1991).
T. W. Hagler, K. Pakbaz, K. Voss and A. J. Heeger, Phys. Rev. B. 44(16):8652-8666 (1991).

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