banner

Products

Home Element/Metal Nanoparticles Ta Tantalum Nanopowders

Capacitor Grade Ta Tantalum Nanoparticles

Categories

New products

  • 99.99% beta sic nano powders

    99.99% high purity beta sic nano powders Our 4N nano β-SiC (99.99% purity) is precision-synthesized via CVD, delivering ultra-fine particle size with exceptional sintering activity for high-density ceramic components. It thrives in the most demanding semiconductor environments — from CMP chucks and lithography stages to plasma etch focus rings and chamber liners. Its chemical inertness and minimal metal impurity outgassing maximize chip yield where it matters most. Trusted by leading fabs and equipment makers worldwide. more

  • Transparent SiO₂ aqueous dispersion

    Monodisperse spherical Nano SiO₂ aqueous dispersion/colloid This transparent SiO₂ aqueous dispersion is synthesized via patented sol-gel technology, featuring optical excellence visible light transmittance and shelf life >18 months under ambient storage. It is widely used in electronics as low-k dielectric materials, in biomedicine as drug carriers, and in optics for anti-reflection coatings. more

  • Nano Titanium Suboxide Ti₄O₇ Powder

    Magnéli Phase Nano Titanium suboxide Ti₄O₇ Powder Magnéli phase Nano titanium suboxide (Ti₄O₇) is an advanced functional material with a unique crystal structure, appearing as a blue-black powder with a precisely controlled particle size of 200–300 nm and a purity of up to 99.9%. As an important member of the titanium oxide family, Ti₄O₇ combines excellent electrical conductivity, chemical stability, and catalytic activity, making it an ideal choice for new energy, environmental protection, and electronics applications. more

  • Boron Nitride Nanotubes

    Boron Nitride Nanotubes(BNNTs): High Thermal Conductivity Heat Dissipation Fillers BNNTs share the tubular structure of carbon nanotubes but deliver fundamentally different properties: electrical insulation, superior thermal stability (up to 900°C in air), and high thermal conductivity. With a wide bandgap of ~5.5 eV, they offer consistent, predictable performance where CNTs fall short. more

  • Phase-Smart VO₂ Nanoparticles

    Phase-Smart VO₂ Nanoparticles: Intelligent Thermal Response, Engineered to Order From Thermochromic Color Change material to Intelligent Temperature Control material: The Performance Revolution and Application Blueprint of Vanadium Dioxide and Tungsten-Doped VO2 more

  • Precision Ceramic 3D Printing Solutions

    Precision Ceramic 3D Printing Solutions​ turns impossible structures into reality Precision Ceramic 3D Printing Solutions – Redefining the boundaries of ceramic manufacturing, from dental restorations to aerospace-grade high-temperature components.Precision ceramic 3D printing turns impossible structures into reality. more

  • nickel nanowires NiNWs

    New conductive material nickel nanowires NiNWs Hongwu Nickel nanowires have a wide range of potential applications in electronic materials, catalysis, polymers, magnetic storage ultra-high density recording materials, sensors and self-lubricating materials. more

  • Antibacterial Nano Silver Colloid

    Transparent Colloidal Ag Antibacterial Nano Silver Colloid Ag (Antibacterial Nano Silver Colloid) has been well known antibacterial, antiviral and antifungal properties are enhanced by small particle size and large surface area. more

  • Nano silica particles used in epoxy resin, superhydrophobic coating nano silica powder

    Nano silica particles used in epoxy resin, superhydrophobic coating nano silica powder Nano silica particles, 20-30nm, 99.8% purity, widely used in exposy resin and superhydrophobic coating. more

Latest news

Some nanomaterials for Thermochromic Application Some nanomaterials for Thermochromic Application

Thermochromism refers to the phenomenon where a material undergoes color changes under temperature changes. This change is usually caused by changes in the electronic or molecular structure of the material. Its application principle mainly involves t...

Capacitor Grade Ta Tantalum Nanoparticles

High quality Tantalum Nanoparticle is widely used for Capacitor.

  • product origin:

    CHINA
  • item no.:

    A172
  • shipping port:

    gz
  • color:

    Black
  • lead time:

    3
  • payment:

    T/T,Paypal
pPoduct Details

Capacitor Grade Ta Tantalum Nanoparticles   

 

Cas No.

7440-25-7

Formula

Ta

Morphology

Spherical

Appearance

Black

Purity

99.9%

Safety assessment

Flammble

size

40nm

70nm

100nm

Stock#

A172

A176

A178

 

Application of Tatalum Nanoparticles:

1. Manufacturinghigh quality electrolytic capacitors

2. Superconductors

3. Micro-batteries

4. Millitaryequipment

5. Dopants inphotoelectrode materials

 

Our Tantalum Nanoparticles is available in a wide range of quantities andspecifications to meet your particular industrial or scientific application.For further technical information or pricing on Tantalum Nanoparticles, please contact us at: hwnano@xuzhounano.com.




A free consultation

Email us with any questions or inquiries or use our contact data. We would be happy to answer your questions.

Related Products
Heatproof Slushing Tantalum Nano Powder
Heatproof Slushing Tantalum Nano Powder

Tantalum Nano Powder with the characteristic of slushing which use for the electronics and chemical industries.

Ultrafine Cube Silicon Carbide (SiC) Nanopowder in Beta Form
Ultrafine Cube Silicon Carbide (SiC) Nanopowder in Beta Form

Our beta silicon carbide nanopowder is in beta form, has nano size,micron size and sub-micron size.

Nano cobalt oxide (Co3O4)
Nano cobalt oxide (Co3O4) powder Properties and Application

Nano cobalt oxide Co3O4 nanoparticles demonstrate stability and high efficiency in electrochemical reactions. Moreover, they possess magnetic properties, making them valuable in fields such as magnetic materials, storage devices, and sensors. Co3O4 finds applications as an electrochemical catalyst in energy conversion technologies like water splitting and fuel cells, as well as in lithium-ion batteries, gas sensors, photocatalysis, and magnetic materials.

DWCNT
DWCNTs Double Walled Carbon Nanotubes

DWCNT, short for Double Walled Carbon Nanotubes, have short tube 1-2um and long tube 5-20um, with diameter 2-5nm. DWCNTs also have good properties of electromagnetism, adsorption, catalytic, mechanical, etc.. And they're used in various fields. DWCNTs Dispersion and functionalized types can be customized.

Powder coating oil soluble 20-30nm nano silica powder
Powder coating oil soluble 20-30nm nano silica powder

 Supply oil soluble silicon dioxide SIO2 nano silica powder for Hydrophobic oleophilic in bulk.

Pd nanopowder
20nm 99.99% Precious Metal Pd Nanopowder

Advanced technology, stable and reliable quality, mass production OK, nano palladium powder and nano palladium dispersion are available.

Zinc oxide white
Zinc white Zinc Oxide Nanoparticles Used in Paint

Zinc white Zinc Oxide ZnO Nanoparticle in particle size 20-30nm with 99.8% purity.

Semiconductor Materials High purity SnO2 Tin Oxide Nanoparticles
Semiconductor Materials High purity SnO2 Tin Oxide Nanoparticles

Superfine high purity tin oxide SnO2 nanoparticles is a semiconductor materials.

Nitrogen doped nano graphene
Nitrogen doped nano graphene(Single & Multi layer)

Nitrogen doped nano graphene,2% to 3% of graphene's carbon atoms replaced with nitrogen atoms to control electrical conductivity.

WC Tungsten Carbide Powders Price in China
WC Tungsten Carbide Powders Price in China

Our WC Tungsten carbide powders is at the industry leading prices in China.

Nano Cesium Tungsten
Nano Cesium Tungsten Bronze for transparent heat insulation coating

Infrared thermal insulation material nano cesium tungsten bronze powder Synonyms For Nano cesium tungstate,Cesium tungsten oxide,Cs0.33WO3.   Cesium tungsten bronze (Cs0.33 WO3) nano powder is a new functional materials,which has strong absorption and high transmittance ability in near infrared region (800-1200nm wavelength) and the visible region (380-780nm wavelength).    Nano cesium tungsten bronze powder is the best transparent heat insulation material for the car sticker, PVB heat insulation film and other transparent coatings. Adding 1.3 grams per square metre in coating can achieve 950 nm infrared blocking rate above 90%, 550nm visible light transmittance over 70%, the fog degree is less than 0.5%.Cesium tungsten bronze powders were also widely used in laser marking, laser welding, greenhouses, diagnosis and infrared filter. With low resistivity, low temperature superconducting properties and good near infrared shielding performance, nano cesium tungsten bronze is expected to replace the existing the window material ITO conductive glass, can be used as good near infrared heat insulation material, it is very attractive in the field of automobile and construction application prospect. Our commitment to quality and customer service have established us a leader in the international nanopowders market.  We work with our customers to make their finished products better by fine tuning their specifications to achieve the best possible results. Whether you need inorganic chemical nanomaterials, dispersion, or customize super fine chemicals, your lab can rely on Hongwu Nanometer for all nanomaterials needs. We take pride in developing the most forward nanopowders and nanoparticles and offering them at a fair price. And our online product catalog is easy to search, making it easy to consult and buy. Plus, if you have any questions about all our nanomaterials, get in touch. For all nanomaterial & nanopowders & nanoparticles needs, you need Hongwu International Group LTD. W690, Nano cesium tungsten oxide, 80-100nm, 100-200nm, 99.9% W691, Yellow nano tungsten oxide, 50nm, 99.9% W692, Blue nano tungsten oxide, 80-100nm, 99.9% W693, Purple nano tungsten oxide, 80-100nm, 99.9%    

IrO2 nanoparticles
IrO2, 20-30nm, 99.95% Iridium(IV) Oxide nanoparticles

IRO2 Iridium(IV) oxide nanoparticles, common available smallest size is 20-30nm with 99.95%. 20nm-5um particles size can be adjustable as required. The element iridium(Ir) nanopowder is also available.

Copyright © 2010-2026 Hongwu International Group Ltd All Rights Reserved.

The professional team to service !

Chat now

Live chat

    Email us with any questions or inquiries or use our contact data. We would be happy to answer your questions.