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Silicon

Known as: Si, Si element, Silicon [Chemical/Ingredient] 
A trace element that constitutes about 27.6% of the earth's crust in the form of SILICON DIOXIDE. It does not occur free in nature. Silicon has the… 
National Institutes of Health

Papers overview

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Highly Cited
1996
Highly Cited
1996
A new powder diffractometer for synchrotron radiation with six detector arms has been constructed. Five detector arms are… 
Highly Cited
1994
Highly Cited
1994
X-ray absorption measurements from H-passivated porous Si and from oxidized Si nanocrystals, combined with electron microscopy… 
Highly Cited
1993
Highly Cited
1993
Singlemode polymer optical waveguides are fabricated using fluorinated polyimides. The optical waveguides exhibit a low loss of… 
Highly Cited
1992
Highly Cited
1992
The lateral quantum wells formed in vertical (GaAs)n/(InAs)n and (GaP)n/(InP)n short‐period superlattices (SPS) grown on… 
Highly Cited
1992
Highly Cited
1992
The diffusive transport of hydrogen is used to investigate H trapping in hydrogen-depleted amorphous Si ({ital a}-Si) samples and… 
Highly Cited
1991
Highly Cited
1991
We have made direct experimental observation of a new mechanism for Fermi-level pinning in Si-doped (001) GaAs. Scanning… 
Highly Cited
1991
Highly Cited
1991
  • J. Nakata
  • 1991
  • Corpus ID: 39305738
By high-energy ({similar to}2.5-MeV) heavy-ion ({sup 75}As{sup +}, {sup 84}Kr{sup +}, {sup 131,132}Xe{sup +}, etc.) beam… 
Highly Cited
1990
Highly Cited
1990
Mise en evidence d'un effet tunnel incoherent dans ces structures. Cet effet s'explique si l'incoherence de la phase des… 
Highly Cited
1987
Highly Cited
1987
First-principles total-energy and electronic-structure calculations for Si„Ge„superlattices grown epitaxially on an (001) Si… 
Highly Cited
1986
Highly Cited
1986
  • F. U. HillebrechtMaria RonayD. RiegerF. Himpsel
  • 1986
  • Corpus ID: 7787311
The oxidation of Si(100) surfaces covered with 3 A Ce was studied by high-resolution photoemission spectroscopy. The oxygen…