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Metal Nano Powder

Stock No.
NS6130-01-142
CAS
7440-21-3
MSDS
MSDS-PDF
Specifications
SPEC-PDF
COA
COA-PDF
Catalogue
MSDS pdf

Nano Silicon Powder

(Si, Purity: >99%, APS: <80 nm)
Nano Silicon Powder
Available Pack Size: 10Gms, 25Gms, 50Gms, 100Gms, 250Gms, 500Gms, 1Kg & Bulk orders
Nix-55®
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TEM - Silicon Nanopowder
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Particles Size Analysis - Si Nanopowder
ProductNano Silicon Powder
Stock NoNS6130-01-142
CAS7440-21-3Confirm
Purity>99 % Confirm
APS< 80 nmConfirm
Molecular FormulaSiConfirm
Molecular Weight28.085 g/molConfirm
FormPowderConfirm
ColorBlackConfirm
Density2.329 g/cm³Confirm
Melting Point1414 °CConfirm
Boiling Point2355 °CConfirm
Poisson's Ratio0.064-0.28Confirm
Quality ControlEach Lot of was tested successfully
Main Inspect VerifierManager QC

Typical Chemical Analysis

Assay>99%
Other Metal5000ppm

Expert Reviews

product-expert-image
Jules L. Routbort (Argonne National Laboratory, Argonne, USA)

Nano Silicon Powder: Silicon is a key material for microelectronics industry. In contrast to its extensive use in electronic device, bulk silicon has limited optoelectronic application due to indirect nature of its band gap. However, the up growth of nanotechnology has triggered many possible avenues for the applications of nanostructured silicon. Heavy-metal-free nanoscale silicon has been investigated in depth for its unparalleled physical and chemical properties such as the feasibility for surface functionalization, size-dependent tunable multicolor light emission, stability against photo bleaching and intriguingly, favorable nontoxicity.

product-expert-image
Dr. Ms. Kamiko Chang, Ph.D (University of Science and Technology Beijing, China)

Nano Silicon Powder: As a stable solid support for such molecules or biomolecular conjugates they have opened the door to applications in sensors, drug delivery system, and smart materials. Silica nanoparticles can be used as building blocks in layered architecture of proteins on electrodes. It can be expected that the particle size and the surface charge of the used silica nanoparticles play a key role in modulating the properties of such multilayer architectures.

product-expert-image
Dr. Nicholaos G. Demas (Newcastle University School Of Machanical &amp; Systems Engg. UK)

Nano Silicon Powder: The size-dependent phenomenon and other excellent properties, the morphologies and dimensions of Si nanocrystals must be well controlled either by synthetic approaches or subsequent analytical size-selected methods. The morphologies and sizes have been successfully regulated particularly in many narrow band gap II–VI, IV–VI, III–V semiconductor nanoparticles. In spite of showing high photoluminescence (PL) efficiency, the surface oxidation of silicon nanoparticles (Si NPs) inhibits it from commercial applications. It has been observed that the air oxidation of hydrogen terminated Si-NPs decreases their PL intensity and causes a blue shift in their emission spectrum.

product-expert-image
Dr. Myron Rubenstein, Ph.D (Polytechnic University of Turin, Italy)

Nano Silicon Powder: Due to the low PL quantum yield (QY) of amorphous Si NPs, which is less than 2%, most researches focused on the size-dependent and efficient PL of Si nanocrystals. The special optical properties, including bright emission, photo-stability, size-dependent and wavelength-tunable luminescence, and long fluorescence lifetime make them suitable for many applications.

product-expert-image
Dr. Ms. Guixin (Susan), Ph.D (Switzerland-Institute for Inorganic Chemistry, Zurich, Switzerland)

Nano Silicon Powder: Si NPs exhibit fascinating electronic and optical properties compared with bulk silicon and have been investigated in depth for photovoltaic applications. For lithium ion battery applications, silicon formulations such as silicon nanowires, silicon nanotubes and micro porous silicon nanoparticles have been widely investigated to overcome the disappointing shortcomings of previous silicon anodes. Despite the change in nanostructure, researchers have ceaselessly been searching for novel candidate anode materials featuring higher Li-ion storage and stronger rechargeable capability to serve as substitutes for low charge-stored carbon based anodes.

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Nano Silicon Powder

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From us, you can easily purchase Nano Silicon Powder (Si, Purity: >99%, APS: <80 nm) at great prices. Place online order and we will dispatch your order through DHL, FedEx, UPS. You can also request for a quote by mailing us at sales@nanoshel.com. We invite you to contact us for further information about our company and our capabilities. At Nanoshel, we could be glad to be of service to you. We look forward to your suggestions and feedback.
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Nano Silicon Powder (Si, Purity: >99%, APS: <80 nm)

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