Anodically grown porous silicon structure: formation mechanisms

1995 ◽  
Vol 242 (1-2) ◽  
pp. 202-206 ◽  
Author(s):  
D.M. Soares ◽  
M.C. dos Santos ◽  
O. Teschke
Keyword(s):  
Porous Silicon ◽  
Structure Formation ◽  
Formation Mechanisms ◽  
Silicon Structure

Simulation of porous silicon structure formation

2009 ◽  
Vol 1 (1) ◽  
pp. 124-130 ◽  
Author(s):  
A. E. Gorodetsky ◽  
I. L. Tarasova
Keyword(s):  
Porous Silicon ◽  
Structure Formation ◽  
Silicon Structure

scholarly journals The formation mechanisms of porous silicon prepared from dense silicon monoxide

RSC Advances ◽  
2017 ◽  
Vol 7 (13) ◽  
pp. 7990-7995 ◽  
Author(s):  
Shao-zhong Zeng ◽  
Xierong Zeng ◽  
Lin Huang ◽  
Hongliang Wu ◽  
Yuechao Yao ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Surface Area ◽  
Silicon Monoxide ◽  
Formation Mechanisms

Porous silicon with a tunable surface area was prepared from dense silicon monoxide and the mechanisms were studied in detail.

Porous silicon structure studied by nuclear magnetic resonance

1997 ◽  
Vol 70 (2) ◽  
pp. 191-193 ◽  
Author(s):  
D. Petit ◽  
J.-N. Chazalviel ◽  
F. Ozanam ◽  
F. Devreux
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Porous Silicon ◽  
Silicon Structure ◽  
Nuclear Magnetic

A Study of the Factors Which Determine the Modulation Speed of a Shallow PN Junction Porous Silicon Led

1996 ◽  
Vol 452 ◽  
Author(s):  
A. J. Simons ◽  
T. I. Cox ◽  
A. Loni ◽  
P. D. J. Calcott ◽  
M. J. Uren ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Operating Speed ◽  
Small Signal ◽  
Bulk Silicon ◽  
Silicon Structure ◽  
Electroluminescent Devices ◽  
Pn Junction ◽  
Photoluminescence Lifetime ◽  
Modulation Speed

AbstractThe effect of the chemical thinning of the porous silicon structure on the speed and efficiency of electroluminescent devices, produced by the anodisation of a pn junction in bulk silicon is investigated. Thinning of the silicon wires results in an increase in the efficiency but at the expense of a reduction in operating speed. It is demonstrated that the operating speed is limited by the photoluminescence lifetime for small signal excitation. However, for large signals, the electroluminescence can be turned off more than 5 times faster than the photoluminescence lifetime, indicating that this need not necessarily limit device operating speed.

Visible photoluminescence from a nanocrystalline porous silicon structure fabricated by a plasma hydrogenation and annealing method

2007 ◽  
Vol 101 (4) ◽  
pp. 044309 ◽  
Author(s):  
Y. Abdi ◽  
M. Jamei ◽  
P. Hashemi ◽  
S. Mohajerzadeh ◽  
M. D. Robertson ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Silicon Structure ◽  
Visible Photoluminescence ◽  
Annealing Method ◽  
Plasma Hydrogenation

Structure formation mechanisms of low-dimensional porous titanium systems condensed under quasi-equilibrium steady-state conditions

Vacuum ◽  
2011 ◽  
Vol 86 (1) ◽  
pp. 111-118 ◽  
Author(s):  
V.I. Perekrestov ◽  
Yu.O. Kosminska ◽  
A.A. Mokrenko ◽  
I.N. Kononenko ◽  
A.S. Kornyushchenko
Keyword(s):  
Steady State ◽  
Structure Formation ◽  
Porous Titanium ◽  
Formation Mechanisms ◽  
Quasi Equilibrium ◽  
Low Dimensional
Sign in / Sign up

Export Citation Format

Share Document