A phenomenological investigation on porous silicon electroluminescence

1993 ◽  
Vol 298 ◽  
Author(s):  
P. Steiner ◽  
W. Lang ◽  
F. Kozlowski ◽  
H. Sandmaier
Keyword(s):  
Porous Silicon ◽  
Light Emitting Diodes ◽  
Phenomenological Theory ◽  
Electroluminescence Spectrum ◽  
Light Emitting

AbstractThe processing of light emitting diodes in porous silicon with green/blue electroluminescence spectrum is described. The spectral behavicur and the degradation are investigated. A phenomenological theory for the luminescence is given.

New Results on Electroluminescence from Porous Silicon

1992 ◽  
Vol 283 ◽  
Author(s):  
Peter Steiner ◽  
Frank Kozlowski ◽  
Hermann Sandmaier ◽  
Walter Lang
Keyword(s):  
Porous Silicon ◽  
Quantum Efficiency ◽  
Light Emitting Diodes ◽  
Uv Light ◽  
Green Light ◽  
Light Emitting ◽  
Porous Region ◽  
First Results

ABSTRACTFirst results on light emitting diodes in porous silicon were reported in 1991. They showed a quantum efficiency of 10-7 to 10-5 and an orange spectrum. Over the last year some progress was achieved:- By applying UV-light during the etching blue and green light emitting diodes in porous silicon are fabricated.- When a p/n junction is realized within the porous region, a quantum efficiency of 10-4 is obtained.

Porous silicon light-emitting diodes – mechanisms in the operation

2001 ◽  
Vol 17 (1-2) ◽  
pp. 111-116 ◽  
Author(s):  
K. Molnár ◽  
T. Mohácsy ◽  
M. Ádám ◽  
I. Bársony
Keyword(s):  
Porous Silicon ◽  
Light Emitting Diodes ◽  
Light Emitting

Porous Silicon: Microstructure, Optical Properties and Application to Light Emitting Diodes

1994 ◽  
pp. 363-392 ◽  
Author(s):  
Yoshihiko Kanemitsu ◽  
Takahiro Matsumoto ◽  
Toshiro Futagi ◽  
Hidenori Mimura
Keyword(s):  
Optical Properties ◽  
Porous Silicon ◽  
Light Emitting Diodes ◽  
Light Emitting

Short-term degradation of porous silicon light-emitting diodes

1997 ◽  
Vol 72-74 ◽  
pp. 992-993
Author(s):  
P. Knápek ◽  
K. Luterová ◽  
J. Kočka ◽  
A. Fejfar ◽  
I. Pelant ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Light Emitting Diodes ◽  
Short Term ◽  
Light Emitting

Reverse biased porous silicon light-emitting diodes for optical intra-chip interconnects

2003 ◽  
Vol 16 (3-4) ◽  
pp. 495-498 ◽  
Author(s):  
S.K. Lazarouk ◽  
P.V. Jaguiro ◽  
A.A. Leshok ◽  
V.E. Borisenko
Keyword(s):  
Porous Silicon ◽  
Light Emitting Diodes ◽  
Light Emitting
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