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November 2,2026.

SAT NANO to Present Research-Grade Nanomaterials at the 7th China New Materials Industry Development Conference

NANJING, November 2, 2026 — SAT NANO will exhibit at the 7th China New Materials Industry Development Conference, taking place November 4–8, 2026 at the Nanjing International Expo Center. The company will present research-grade nanomaterials — includ...

October 27,2026.

SAT NANO is waiting for you to visit at the 7th China International Plastics Exhibition

The 7th China International Plastics Exhibition 2026, hosted by the China Plastics Processing Industry Association, is about to grandly kick off! The exhibition was founded in 2014 and is held every two years. It has been successfully held six times ...

September 23,2026.

Holiday Notice — Mid-Autumn Festival & National Day

Dear Customers,  Thank you for your ongoing support and trust. Our office will be closed for two upcoming holidays:  · Mid-Autumn Festival — September 25 to 27, 2026  · National Day Holiday — October 1 to 7, 2026  Our mailbox does...

July 21,2026.

SAT NANO Ships 1KG Nano TiO₂ Dispersion to South Korean Client — Purpose-Built for Photocatalytic Applications

Last week, SAT NANO successfully completed an export order to the South Korean market — delivering 1KG of aqueous nano titanium dioxide (TiO₂) dispersion to a Korean company specializing in photocatalytic environmental remediation. The...

July 6,2026.

SAT NANO Supplies 1g Multilayer Ta₄C₃ MXene Powder to a Shenzhen Research Institute — A Custom Research-Grade 2D Material Solution

In June 2026, SAT NANO received an urgent request from a materials science research institute in Shenzhen: 1 gram of high-purity multilayer Ta₄C₃ MXene powder, intended for cutting-edge research on 2D material properties. The institute had clear...

June 4,2026.

Improving internal exciton confinement to prepare efficient blue quantum dot light-emitting diodes based on CdZnSeS

In the field of quantum dot light-emitting diodes (QLEDs), CdSe based quantum dots have been widely studied and have achieved excellent performance in red and green emitting QLEDs. However, to achieve blue luminescence, CdSe nuclei need to become ext...

June 4,2026.

Matrix induced luminescence enhances carbon quantum dots to achieve high-performance heavy metal free electroluminescent diodes

Carbon quantum dot CQDs, as environmentally friendly luminescent materials, typically exhibit high quantum yields under photoluminescence conditions. Traditional CQDs can achieve a photoluminescence quantum yield (PLQY) of over 80% in solution, but P...

May 29,2026.

Pixelated perovskite quantum dot superlattice light-emitting diode

Perovskite quantum dots have the advantages of high color purity, high radiation recombination efficiency, and solution processability, making them naturally suitable for high-end displays and microdisplay devices. However, there is always a bottlene...

May 14,2026.

Conducting hydrogel constructs three-dimensional nano electrode network, electrocatalysis triggers chemotherapy immune synergistic anti-tumor

Electrotherapy strategies have shown great potential in tumor treatment, especially in electrodynamic therapy (EDT) which utilizes platinum based (Pt) nanomaterials to catalyze the production of reactive oxygen species (ROS) under an electric field t...

May 14,2026.

Functionalized nano selenium provides new ideas for tumor rehabilitation

Triple negative breast cancer is characterized by strong invasion, high recurrence rate and poor prognosis due to the lack of expression of estrogen receptor, progesterone receptor and HER2. At present, there is still a lack of effective targeted tre...

Supply high purity silicon nanowires SiNWs for Sale

Diameter:100-200nm ; Length:>10um; Purity:99%

CAS No:enquiry ; ENINEC No.:enquiry

Appearance: yellowish-brown powder; Shape:fiber

  • Brand:

    SAT NANO
  • Item NO.:

    OPSW-NW
  • Payment:

    TT, Paypal, WU
  • Product Origin:

    China
  • Color:

    yellow brown powder
  • Shipping Port:

    Shenzhen, Shanghai
  • Lead Time:

    1-5days
  • Min Order:

    10g
  • Product Details

Specification of silicon nanowires:


Diameter:100-200nm

Length:>10um

Purity:99%

Color:yellowish-brown powder
 .

As a typical representative of one-dimensional nanomaterials, silicon nanowires not only possess the special properties of semiconductors, but also exhibit physical properties such as field emission, thermal conductivity, and visible photoluminescence that differ from bulk silicon materials. They have enormous potential application value in nanoelectronic devices, optoelectronic devices, and new energy sources. More importantly, silicon nanowires have excellent compatibility with existing silicon technologies and thus have great market application potential. Therefore, silicon nanowires are a highly promising new material in the field of one-dimensional nanomaterials.
Silicon nanowires have many advantages such as environmental friendliness, biocompatibility, easy surface modification, and compatibility with the semiconductor industry.
Silicon nanowires are important materials for semiconductor biosensors. Silicon nanowires, as an important class of one-dimensional semiconductor nanomaterials, have unique optical properties such as fluorescence and ultraviolet, electrical properties such as field emission and electron transport, thermal conductivity, high surface activity, and quantum confinement effects, which make them have good application prospects in high-performance field-effect transistors, single electron detectors, and field emission display devices.
Silicon nanowires are also widely studied and used in applications such as lithium-ion batteries, thermoelectric, photovoltaic, nanowire batteries, and non-volatile memory.
Recently, scientists have demonstrated a new material with a thermal conductivity efficiency 150% higher than traditional materials used in advanced chip technology. This is ultra-fine silicon nanowire, which can be used to manufacture smaller and faster microelectronic devices, and its heat transfer efficiency exceeds current technology. Electronic devices powered by microchips that effectively dissipate heat, in turn, consume less energy - an improvement that helps reduce the energy consumption generated by burning carbon rich fossil fuels that contribute to global warming.



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