Silicon Dioxide

Known as: Tridymite, Dioxide, Silicon, Light Anhydrous Silicic Acid 
A natural compound of silicon and oxygen found mostly in sand, Silica has three main crystalline varieties: quartz, tridymite, and cristobalite. Fine… (More)
National Institutes of Health

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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2017
Review
2017
Silicon and Plants: Current Knowledge and Technological Perspectives
Elemental silicon (Si), after oxygen, is the second most abundant element in the earth's crust, which is mainly composed of… (More)
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Highly Cited
2009
Highly Cited
2009
Large-scale pattern growth of graphene films for stretchable transparent electrodes
Problems associated with large-scale pattern growth of graphene constitute one of the main obstacles to using this material in… (More)
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Highly Cited
2009
Highly Cited
2009
Large-area synthesis of high-quality and uniform graphene films on copper foils.
Graphene has been attracting great interest because of its distinctive band structure and physical properties. Today, graphene is… (More)
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Highly Cited
2008
Highly Cited
2008
Thermal and Kerr nonlinear properties of plasma-deposited silicon nitride/ silicon dioxide waveguides.
We introduce and present experimental evaluations of loss and nonlinear optical response in a waveguide and an optical resonator… (More)
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Highly Cited
2000
Highly Cited
2000
Optical gain in silicon nanocrystals
Adding optical functionality to a silicon microelectronic chip is one of the most challenging problems of materials research… (More)
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Highly Cited
2000
Highly Cited
2000
Alternative dielectrics to silicon dioxide for memory and logic devices
The silicon-based microelectronics industry is rapidly approaching a point where device fabrication can no longer be simply… (More)
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Highly Cited
1998
Highly Cited
1998
Triblock copolymer syntheses of mesoporous silica with periodic 50 to 300 angstrom pores
Use of amphiphilic triblock copolymers to direct the organization of polymerizing silica species has resulted in the preparation… (More)
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Highly Cited
1996
Highly Cited
1996
All-silica single-mode optical fiber with photonic crystal cladding.
We report the fabrication of a new type of optical waveguide: the photonic crystal fiber. It consists of a pure silica core… (More)
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Highly Cited
1990
Highly Cited
1990
Rapid and simple method for purification of nucleic acids.
We have developed a simple, rapid, and reliable protocol for the small-scale purification of DNA and RNA from, e.g., human serum… (More)
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Highly Cited
1986
Highly Cited
1986
Direct transesterification of all classes of lipids in a one-step reaction.
Conventional techniques for the determination of fatty acid composition of lipids require solvent extraction, purification… (More)
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