nanomat

Alpha Aluminum Oxide

Alpha Aluminum Oxide

nanoparticles supplier

Aluminum Oxide-alpha

                           

 

Alumina Nanoparticles Application

  Transparent ceramics: high-pressure sodium lamps, EP-ROM window
Cosmetic filler
  Single crystal, ruby, sapphire, sapphire, yttrium aluminum garnet
  High-strength aluminum oxide ceramic, C substrate, packaging materials, cutting tools, high purity crucible, winding axle, bombarding the target, furnace tubes
  Polishing materials, glass products, metal products, semiconductor materials, plastic, tape, grinding belt
  Paint, rubber, plastic wear-resistant reinforcement, advanced waterproof material
  Vapor deposition materials, fluorescent materials, special glass, composite materials and resins
  Catalyst, catalyst carrier, analytical reagent
  Aerospace aircraft wing leading edge

 
 

Al2O3 Nanoparticles(alpha) Features:

α-phase ultrafine Al2O3: phase stability, high hardness, materials with high dimensional stability, it is widely used in a variety of plastics, rubber, ceramics, refractory products for reinforcement toughening, in particular, significantly to improve the ceramic density, finish, thermal fatigue resistance, fracture toughness, creep resistance and wear resistance. As the α-phase ultrafine Al2O3 is a high performance material of far infrared emission, it is widely used to produce artificial ruby, sapphire, yttrium aluminum garnet and also used in the field of fiber fabric products and high pressure sodium lamp as far-infrared emission and thermal insulation materials. In addition, α-phase nano-Al2O3 with high resistivity and good insulation property, it is widely used as the main components for YGA laser crystal and integrated circuit substrates.
 
Nano Al2O3Specification : 
 

Item

APS

Purity

Crystal Form

Morphology

Color

EPRUI-L30

30-60nm

99.99%

Alpha

Amorphous

white

EPRUI-L100

100-150nm

99.99%

Alpha

Amorphous

white

EPRUI-L150 150-200nm 99.99% Alpha Amorphous white

EPRUI-L500

500nm

99.99%

Alpha

Amorphous

white

 

Aluminium nanoparticles

 

High purity SWNTs (90%, 1-2 nm)

 

nanoparticles supplier

Aluminium nanoparticles

                           

 

Applications

 Aluminum Nanoparticles Application
Biomaterials; Catalyst support; Dispersion-strengthening; Heat-transfer fluids (suspensions); Nanocomposites; Sources for IC board or package; Transparent conductive coatings; Transparent optical coatings; Wear-resistant additives
Aluminum Nanopowder Storage Conditions
Damp reunion will affect its dispersion performance and using effects, therefore, Al nanoparticle should be sealed in vacuum and stored in cool and dry room and it should not be exposure to air. In addition, the product should be avoided under stress
Aluminum Nanoparticles Cautions
  Al nanoparticle is flammable. It should be gently placed and avoided violent vibration and friction
  Aluminum(Al) Nanoparticle should be prevented from moisture, heat, impact and sunlight
The user must be a professional (This person must know how to use Aluminum(Al) Nanoparticle


 

Aluminum(Al) Nanoparticle Features:

Item

Purity

APS

SSA

Color

Morphology

Bulk Density

Aluminum nanoparticles

99.99%

50nm

20 m2/g

Dark Grey

Spherical

2.7 g/cm3


ATO Nanoparticles

ATO Nanoparticles

nanoparticles supplier

Nano Antimony Tin Oxide

                           

 

Nano ATO Applications

 

Antimony Tin Oxide Nanopowder ATO has excellent quality of electricity and optics. Due to its good conductivity, ATO Nanopowder can be widely used in the industry of coating, chemical fiber and polymeric membrane as anti-static material 

 Antimony Tin Oxide Nanopowder has more advantaged properties in dispersion, weather-ability, thermoplastic, wear resistance, and security than some other conductive materials such as graphite, surfactant, and metallic powder etc

 The nano ATO can also be used in the field of optoelectronic display devices, transparent electrode, solar battery, liquid crystal display, catalysis and other industries with its advantages. Chemical resistance: acid resistance, alkali resistance, lightfastness, organic solvents resistance, antioxidant and inflaming retarding

ATO can be used in LCD, LED and ECD. 2. ATO for Transparent electrode and solar battery

 ATO can shield heat when it is used in hot mirror, building or glass curtain wall

ATO can be used in the glass of car, train and plane to protection against fog and frost

 Due to the decline of the microwave, ATO can be used in computer room and radar shielding and protecting area where needs to shield electromagnetic wave 

 
Specification:

 

Item

Product Name SnO2:Sb2O3

APS

Purity

Color

SSA Bulk Density Heat Resistance

Powder Resistivity (Ω.cm)

EPRUI-G06

Antimony Tin Oxide Nanoparticles
90:10

50nm

99.9%

Blue

45-75m2/g 1.01g/cm3
1100℃

106-108

 

Bismuth nanoparticles

Bismuth nanoparticles

 

nanoparticles supplier

Bismuth nanoparticles

                           

 

Applications

Bismuth nanoparticles can be used as lubricant additive: when added 0.1 to 0.3% of Bi nanoparticles to grease in the friction process, the friction surface will form a self-lubricating, self-laminating mask to protect the machine, which will significantly improve the grease performance
Bismuth nanoparticles can be used in the metallurgical industry: can be used as the additives during the production of cast iron, steel and aluminum alloy, which can improve the cutting performance of the alloy
Bismuth nanoparticles can be used as magnetic materials: bismuth has smaller thermal neutron absorption cross section, lower melting point, and higher boiling point, which enable it to be the heat transfer medium used in nuclear reactor 


 Specification:

Item

Purity

O

Impurities

Ni

APS

Color

Bulk Density

Morphology

SSA

Bismuth(Bi) Nanoparticles

>99.5%

<0.05

The impurities contain the elements of B, Al, Si, Cr, Mn, Fe, Ni,  Cu, Mo, W,P,C,S We can supply the specific MSDS if needed.

margin

30-60nm

Dark Grey, Black

0.05-0.7g/cm3

Sphere

>7㎡/g

Boron Carbide Nanoparticles/ B4C Nanopowder

Boron Carbide Nanoparticles/ B4C Nanopowder

Boron Carbide Nanoparticles/B4C Nanopowder

                           

 

 Boron Carbide Nanoparticles Applications

 Be used in the field of fine abrasives: as grinding media for materials levigating e.x. be used to burnish,grind,polish and bore a hole on hard materials such as precious stones, ceramics, cutting tools, bearings,and carbide grinding etc

 

 Be widely used in the field of industrial ceramic materials e.x. to produce blasting nozzles, seal rings, nozzles, bearings, mud pump plunger the pestle and rocket launchers, warships, helicopters ceramic coating


Nano B4C has a proper standing in the area of shielded and control materials. It is the best material for controlling and shielding nuclear reactor the It is safe guareente in the nuclear industry


  Be used to produce bulletproof armor which is suitable for lightweight bulletproof armor e.x. be used in aircraft, vehicles, ships and for protection of the human body


Be used to produce alloy powder so as to improve the life of the mechanical component
  Advanced Refractory materials: precision measuring element such as high-precision nozzles, seal rings and other fine engineering ceramics.

 

Boron Carbide Nanoparticles (B4C) Features
1. Nano boron carbide powder possesses high purity, narrow range particle size distribution, larger specific surface area and so on
2. The  melting point  of nano B4C is up to 2350oC, boiling point higher than 3500℃ hardness up to 9.3, flexural strength ≥ 400Mpa
3. B4C nanoparticle does not react with acid and alkali solution. It has high chemical potential and is one of the most stable materials to acid. Also, it has properties of anti-oxidation, high temperature resistant, high strength, high grinding efficiency, high hardness, high elastic modulus, high wear-resistant, and good self-lubrication characteristics
4. Boron carbide nanoparticle has a larger thermal neutron capture cross section, with excellent neutrons absorption property and good anti-radiation performance

Boron Carbide Nanoparticles Specifications

Item

Purity

APS

SSA

Color

Morphology

Zeta Potential

Bulk Density

B4C Nanoparticles >99%

50nm

42m2/g

White

hexagonal

-26mV

0.1g /cm3

 

Boron Nanopowder

Bismuth nanoparticles

nanoparticles supplier

pure boron nano powder

                           

 

Applications

additives in pyrotechnics
raw material to produce other borides
deoxidizer in Oxygen-free smelting
additive in MgO-C bricks used for steel-making high temperature furnace
a kind of component of advanced ceramic
additives for welding
composition of special alloy
propellant in solid rocket
ignitor in the air bag of automobile
coatings or hardening agent


 

process to obtain boron :

Formula

Atomic Number

Molecular Weight

Electronegativity (Pauling)

Density

Melting Point

Boiling Point

Vanderwaals radius

Ionic radius

Energy of first ionization

B

5

10.81 g/mol

2.0

2.3 g.cm-3 at 20 °C

2076 °C

3927 °C

200.pm

0.027 nm

800.64 kJ/mol


Specification:

Item

Color

Purity

APS

Hardness
(mohs)

Mg

H2O2 Insoluble

Boron soluble in water

Moisture

Pure Boron Powder

Brown

>99.9999%

≤1um

9.5

/

/

/

/

Boron Powder

Brown

95-97%

≤2um

9.5

≤2%

≤1

<0.5%

<0.5%

 

Carbon nanoparticles

Carbon nanoparticles

nanoparticles supplier

Carbon nanoparticles

                           

 

Applications

It can be added to modify internal combustion engine lubricating oil; used as particles enhancer to effectively improve the quality and performance of the aluminum alloy material; Improve the traditional synthetic diamond technology under the condition of high temperature and high pressure to upgrade the product quality and reduce production costs; Nano grade carbon materials have good adsorption which is expected to be applied in the harness of hydrogen; This material has a strong wave absorbing performance which can be used in military stealth materials. Carbon nanoparticles can be applied to improve the quality and service life of rubber products

 

Carbon Nanoparticles Features
We can produce nano carbon powder with particle size from 20nm to 50 nm with large specific surface area(>500m2/g), strong absorbability, negative-ions concentration (6550/ cm3), far Infrared emission rate 90%, and electrical conductivity (0.25 Ω). Carbon nanoparticles can used in military, chemistry to produce polypropylene, polyester filament, and environmental functional materials

Item

Purity

APS

SSA

Color

Morphology

True Density

Infrared emission rate

C

H

O

N

Carbon
Nanoparticles

99.5%

20-50nm

500m2/g

Black

hexagonal

3.02-3.30g/cm3

90%

99.5-99.9%

0.02-0.06%

0.1-0.3%

0.03-0.05%

 

CeO2 Nanoparticles

CeO2 Nanoparticles

nanoparticles supplier

Nano CeO2

                           

 

Nano CeO2 Applications

 When add nano cerium oxide into ceramics, it seldomly form pores , which can effectively improve the ceramic's smoothness and density
The catalytic activity of nano cerium oxide is ideal for coating materials or catalysts
. Nano ceo2 can be added in plastic, rubber for anti UV, aging resistance, rubber heat stabilizer, etc

. Nano CeO2 can be used as high efficienct catalyst, precision polishing, chemical additives, electronic ceramics, structural ceramics, ultraviolet absorbers,and battery materials

. Nano CeO2 can be used in fine ceramics to lower sintering temperature, inhibit crystal growth and improve density

. Nano CeO2 can be used as alloy coating: By adding nano CeO2 into zinc nickel, zinc and Zn Fe alloy, zinc electrodeposition process can be changed, which prompted the crystal face to choose preferred orientation making even and dense plating which is more corrosion resistant
. Nano CeO2 added into polymer can improve its the thermal stability and anti ageing properties

. Nano CeO2 can be used as heat stabilizer and anti aging agent for plastic, rubber

. Nano CeO2 can be used asplastic lubricant to improve its lubricant coefficience

. Nano CeO2 used for precision polishing

 


 

Specifications :

Item

Product Name

APS

Purity

Color

Morphology

EPRUI-Ce01

CeO2 Nanoparticles

50nm

99.99%

Light Yellow

nearly spherical 

EPRUI-Ce02 CeO2 Nanoparticles

100nm

99.99%

 

Cobalt nanoparticles

Cobalt nanoparticles

nanoparticles supplier

Cobalt nanoparticles

                           

 

Applications

Electromagnetic-wave absorption; Electromagnetic-wave radiation shielding for cellar phones; Ferrofluids; High density magnetic storage; Magnetic inks; Magnetic toner in xerograph; Contrast agents in magnetic resonance imaging

 
Specification:

Item

Purity

APS

Color

Bulk Density

Morphology

SSA

Cobalt nanoparticle

99.5%

20-80nm

 Black

1.3g/cm3

Sphere

40-60㎡/g



Cuprous Oxide Nanoparticles

Cuprous Oxide Nanoparticles

nanoparticles supplier

cuprous oxide nanoparticles

                           

 

Cuprous Oxide Nanoparticles Applications

 Nano Cu2O can be used as antifouling agent for marine paints and which can help extend operating life of stain proof paint
  Auxiliary in photo catalytic degradation of organics
  Deodorization and degerming additive in functional fiber
  Stabilizing additive for anti-fouling paint
  Coloring agent for glass and ceramic
  Catalyst as combustion improver additive in solid propellant and explosive
  Analytical reagent
  Inflaming retarding and smoke suppressor additive for PVC
Cu2O Nanoparticles Storage Conditions
Nano Cu2O should be sealed in vacuum and stored in cool and dry room and it should not be exposure to air. In addition, the product should be avoided under stress
Cuprous oxide (Cu2O) is very unstable, during application or exposure to air, very small percentage of the material might be oxidized to Copper Oxide (CuO), or restore to Copper (Cu) - we use high purity metal copper for making Cu2O nanopowder; Therefore, containing little impurity phase (CuO or Cu) is quite normal and very difficult to remove it; However it generally does not affect any performance

 

:Features

Cu2O Nanoparticle Specifications :

Item

Product

Color

Purity

APS

Dispersity

EPRUI-YHYT100

Cu2O Nanoparticles

Brick Red

99.5+%

100nm

Easy to disperse in various solution

 

DWNTs(ARD001)

Double Wall Carbon Nanotubes

   

                           

 

 

Applications

 

Specifications

 Electronical nanocomponents
 (diodes, transistors, nano-wires, etc. )
 Field emission
 Multi-functional composites
 (EMI shielding, thermal conducting, strengthen, conducting, etc.)
 Hydrogen storage
 Rechargeable lithium batteries
 Atomic force microscope (AFM) tips
 Electrode material of supercapacitors
 Biosensors

Stock number: ARD001
OD: 1.3-3nm
Length: 5-15micron
Purity: >80wt%
Amorphous carbon: < 4%
Ash: <1.5wt%
Special surface area: >500 m2/g
Thermal conductivity: ~ 4000W/m·k
IG/ID: > 9 (Raman data)


 

DWNTs(Functionalized)

Functionalized - DWNTs

 

                           

 

 

Product Information

 

Specification

The DWNTs for sale in 2007 on www.arry-nano.com, The main testing methods
still are Raman and electron microscope - TEM and SEM
The quality of electron microscope pics will relate to the testing sample

Stock number: ARQD001(-OH);  ARSD001(-COOH)
OD: 1.3-3nm
-OH content: 1~5wt%
-COOH content: 1~4wt%
Purity of DWNTs: >60wt%
Purity of CNTs: >80wt%

Length: 2-10micron
Amorphous carbon: < 4%
Ash: <3wt%
Special surface area: >500 m2/g
Thermal conductivity: ~ 4000W/m·k
IG/ID: > 9 (Raman data) )


 

Gamma Aluminum Oxide

Alpha Aluminum Oxide

Aluminum Oxide-alpha

                           

 

Alumina Nanoparticles Application


Transparent ceramics: high-pressure sodium lamps, EP-ROM window;
 Cosmetic filler;
 Single crystal, ruby, sapphire, sapphire, yttrium aluminum garnet;
High-strength aluminum oxide ceramic, C substrate, packaging materials, cutting tools, high purity crucible, winding axle, bombarding the target, furnace tubes;
  Polishing materials, glass products, metal products, semiconductor materials, plastic, tape, grinding belt;
Paint, rubber, plastic wear-resistant reinforcement, advanced waterproof material;
Vapor deposition materials, fluorescent materials, special glass, composite materials and resins;
  Catalyst, catalyst carrier, analytical reagent;
  Aerospace aircraft wing leading edge;
 


Nano Al2O3 (Gamma) Features


γ-phase nano-Al2O3 is with small size, high activity and low melting temperature, it can be used for producing synthetic sapphire with the method of thermal melting techniques; the g-phase nano-Al2O3 with large surface area and high catalytic activity, it can be made into microporous spherical structure or honeycomb structure of catalytic materials. These kinds of structures can be excellent catalyst carriers. If used as industrial catalysts, they will be the main materials for petroleum refining, petrochemical and automotive exhaust purification. In addition, the g-phase nano-Al2O3 can be used as analytical reagent.


Al2O3 Nanoparticle Gamma Specification

Item

APS

Purity

Crystal form

Morphology

Appearance

EPRUI-L20Y 20nm 99.99% Gamma Needles White Powder

EPRUI-L50Y

50nm

99.99%

Gamma

Needles

White Powder

 


 

 

Gold/Au nanoparticles

Gold/Au nanoparticles

nanoparticles supplier

Gold Au nanoparticles

                           

 

 Applications

When added to the cosmetic product,Au nanoparticles play a role of whitening, anti-aging and emollients; or as Food colorants organisms; Genetic identification; Environmental purification products for refining; Used in food, cosmetics as preservatives; Applied to the production of antibacterial, antimicrobial, anti-inflammatory drugs, and medical equipment, health supplies, beauty care equipment. Living daily commodity, such as food, beverages, nano-gold soap, toothbrushes, all kinds of beauty mask etc


 
Specification 


Gold Nanoparticles Dispersion Features

Gold nanoparticles dispersion is prepared by dispersing 20nm or even smaller gold nanoparticles into water solution. The preparation will end up with uniform neutral solution with stable color. The gold nanoparticles solution appears to be faint red not golden brown. The gold nanoparticles solution appears to be azury when in condensed state by adding other substance. The solution is edible for human beings and totally safe for skin contact. Like silver nanoparticles, Au nanoparticles are resistant to antibiotics.


Item

Concentration

APS

Color

Suggestion Application Dosage - ppm

Gold Water Dispersion

1000ppm

20nm

purple

Dilute it into water-based solvents 1-5ppm concentration

Graphite Nanoparticles

Graphite Nanoparticles

nanoparticles supplier

Graphite Nanoparticles

                           

 

 Applications

Natural graphite is mostly consumed for refractory, steelmaking, expanded graphite, brake linings, foundry facings and lubricants; Natural graphite has found uses as the marking material ("lead") in common pencils, in zinc-carbon batteries, in electric motor brushes, and various specialized applications. Aluminum/graphite composites for bearings, pistons, and liners in engines; Carbon adsorbents for gas chromatography; Cupper/graphite and silver/graphite nanocomposites for electrical brushes and contact strips; Inorganic filler (graphite/polymer nanocomposites); Support materials for precision metal powder catalysts Graphite/polymer nanocomposites for enhanced electrical conductivity; Metal matrix composites for reduced friction and wear


 
Specification 


Graphite (C) Nanoparticles Features
The high purity and high carbon nano graphite powder is prepared by laser ablation method and is widely used in the fields of conductive coatings, glass manufacturing, lubricant formation, metallic alloys, nuclear reactors, powder metallurgy, and structural materials 


Item

Purity

APS

Color

Bulk Density

Morphology

SSA

Graphite (C) Nanoparticles

99%

40nm

 Black

0.13g/cm3

Flake

180㎡/g

Indium Nanoparticles

Indium Nanoparticles

nanoparticles supplier

indium/In Nanoparticles

                           

 

Indium Nanoparticles Applications


a. Indium nanoparticles can be used in electronic slurry for semiconductor, alloy with high purity and silicon solar cells. It can reduce temperature of sintering
b.In nanopowder can be added into welding alloy in order to lower the melting point of the alloy.
c.It can also increase wear resistance of alloy.
d.If used in lubricant oil, the wear resistance of lubricant oil will increase.

e. In nanoparticles can also be used as combustion improver for rocket fuel.

 
Specification
 
 Indium Nanoparticles Specification  

Item

Purity

APS

SSA

Color

Morphology

Dispersity

Indium
Nanoparticles

99.99%

50nm

15.64 m2/g

Black

Tetragonal

no hard agglomeration, can be dispersed in various liquids

Other Elements in Indium Nanopowder:

Element
Hg
Cd
Pb
Cr
As
Al
Ti
Cu
Fe
Zn
Mg
Na
Unit(ppm)
2
15
10
1
7
7
10
5
8
15
2
7

Indium Oxide Nanoparticles

Cuprous Oxide Nanoparticles

nanoparticles supplier

indium oxide/In2O3 Nanoparticles

                           

 

In2O3 Nanoparticles Applications

Nano Indium oxide powder is kind of semiconductor material
Nano In2O3 has good electrical conductivity and light transmittance
In2O3 Nanoparticles can be widely used into the field of chemical, biological sense, solar battery, air-sensing element, photoelectron and panel display, etc

 

:Features

 

Indium Oxide Nanoparticles Specification:

Item

Product

Purity

APS

SSA

Color

Morphology

Dispersity

EPRUI-YHY40

In2O3
Nanoparticles

99.99%

40nm

36.42 m2/g

Light yellow

Cubic

no hard agglomeration, can be dispersed in various liquids

Other Elements in Indium Oxide Nanopowder:

Element
Hg
Cd
Pb
Cr
As
Al
Ti
Cu
Fe
Zn
Mg
Na
Unit(ppm)
2
15
10
1
7
7
10
5
8
15
2
7

 

Indium Tin Oxide/ITO Nanopowder

Cuprous Oxide Nanoparticles

nanoparticles supplier

indium oxide/In2O3 Nanoparticles

                           

 

ITO Nanoparticles Applications

Nano indium tin oxide powder is mainly used to produce transparent conductive coatings for liquid crystal displays, flat panel displays, plasma displays, touch panels, electronic ink and so on
ITO nanopowder is also used for various optical coatings, infrared-reflecting coatings (hot mirrors) for architectural, automotive, and sodium vapor lamp glasses are mostly used
Indium Tin Oxide nanoparticles have been used as conductive material in plastic electroluminescent lamp
Nano ITO powder can be used to make thin film strain gauges which can operate at temperatures up to 1400 °C and can be used in harsh environments, e.g. gas turbines, jet engines, and rocket engines

 

 Features

Indium Tin Oxide(ITO) Nanoparticles Specification:

Item

Product

Purity

APS

SSA

Color

Morphology

Mass Ratio

Dispersity

EPRUI-ITO30

Indium Tin Oxide ITO
Nanoparticles

99.99%

30nm

40.74m2/g

Green grey

body-centered Cubic

In2O3:SnO2=90:10

no hard agglomeration, can be dispersed in various liquids

 

Industial Grade MWNTs

IGMWNTs (10-30nm

   

                           

 

 

Applications

 

Specifications

Stock number: ARIGM002
OD: 30-70nm
Length: 5-15µm
Purity: >80wt%
Ash: <3.5wt%
Special surface area: >200 m2/g

Stock number: ARIGM001
OD: 10-30nm
Length: <15µm
Purity: >80wt%
Ash: <3.5wt%
Special surface area: >300 m2/g


 

Iron Nanoparticles

Iron Nanoparticles

nanoparticles supplier

Iron Nanoparticles

                           

 

 Iron (Fe) Nanoparticles / Nanopowder Application

1. Absorbing materials: metal nanopowder has special function of electromagnetic wave absorption. Iron, cobalt, zinc oxide powder and carbon-coated metal powder can be used in military as an invisible material with good performance of millimeter wave. Can be used as infrared stealth materials and structures invisible materials as well as mobile phone radiation shielding materials
2. Magnetic Media: The high saturation magnetization and permeability rate of nano iron make it good magnetic media which can be used as bonding structure of fine head
3. Magnetic recording materials with high performance: With the advantage of straightening coercivity, saturation magnetization, high specific saturation magnetization and good oxidation resistance, etc., iron nanoparticle can greatly improve the performance of the tape and large-capacity hard & soft disk
4. The magnetic fluid: magnetic fluid made of iron, cobalt, nickel and its alloy powder has excellent performance and can be widely used in seal damping, medical equipment, sound control, light display 


 
Specification 


Iron Nanoparticles Features
Iron nanoparticle has large specific surface area with a strong tunneling effect and small size of the border effect, and it also has the general properties of ordinary iron. Therefore, iron nanoparticle is widely used in radar absorbers, magnetic recording devices, heat resistant alloys, powder metallurgy, injection molding, a variety of additives, binder carbide, electronics, metal ceramic, chemical catalysts, high grade paint and other areas. Iron nano particle has uniform particle size, narrow particle size distribution, high purity and low contents of carbon, nitrogen, oxygen, sulfur, phosphorus and other harmful elements. It also has good fluidity, good antioxidant capacity and low sintering temperature.
Due to large surface area and small particle size ( < 100 nm ) , it will result in agglomeration and oxidation or even combustion and explosion during the preparation process of iron nanoparticles.

Item

Purity

APS

SSA

Color

Morphology

Bulk Density

Iron
Nanoparticles

99.9%

30-100nm

6.5-13m2/g

Black

Spherical

0.35-0.48 g/cm3

 

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