Metal And Alloy Based Nanoparticles – altravia https://altravia.in Altravia is a premier manufacturer of industrial-grade Graphene, leveraging this wonder nanomaterial to revolutionize modern industries. We specialize in producing high-performance additives for ultra-durable construction materials, superior anticorrosive coatings, and next-generation polymer composites for unmatched strength and functionality. Fri, 05 Dec 2025 09:54:58 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.1 https://altravia.in/wp-content/uploads/2025/11/cropped-altravia-global-pvt-ltd1-32x32.png Metal And Alloy Based Nanoparticles – altravia https://altravia.in 32 32 Metal Alloy–Based Nanoparticles https://altravia.in/product/metal-alloy-based-nanoparticles/ https://altravia.in/product/metal-alloy-based-nanoparticles/#respond Fri, 05 Dec 2025 04:18:10 +0000 https://altravia.in/?post_type=product&p=1605 Metal Alloy Nanoparticles (MANPs) are engineered multi-metal nanostructures composed of two or more elements fused at the atomic level to achieve synergistic physicochemical properties superior to individual metals. With 99.9% purity and APS <100 nm, these alloy nanoparticles offer enhanced catalytic activity, tunable magnetic/electronic behavior, improved oxidation resistance, and outstanding structural stability.]]> Metal Alloy Nanoparticles (MANPs) are engineered multi-metal nanostructures composed of two or more elements fused at the atomic level to achieve synergistic physicochemical properties superior to individual metals. With 99.9% purity and APS <100 nm, these alloy nanoparticles offer enhanced catalytic activity, tunable magnetic/electronic behavior, improved oxidation resistance, and outstanding structural stability.

Our alloy nanoparticles include a diverse selection of binary, ternary, and complex multi-element alloys, designed for high-performance applications in energy, catalysis, electronics, coatings, metallurgy, and additive manufacturing.

Key Features

  • Highest-quality alloy compositions with uniform elemental distribution
  • APS <100 nm ensuring large active surface area
  • Multi-metal synergy enhances electrochemical, catalytic & mechanical properties
  • High chemical stability & oxidation resistance
  • Ideal for advanced industrial applications including coatings, batteries, and catalysts
  • Custom formulations available

Available Metal Alloy Nanoparticles (APS <100 nm; 99.9% purity)

Noble Metal Alloys

  • Ag-Cu, Ag-Sn, Ag-Ni, Ag-Pd, Ag-Zr
  • Au-Cu, Au-Sn
  • Pt-Eu, Pt-Ir, Pd-Ag

Copper-Based Alloys

  • Cu-Cd, Cu-In, Cu-In-Ga
  • Cu-In-S, Cu-Ni, Cu-Sn, Cu-Zn

Nickel-Based Alloys

  • Ni-Al, Ni-Cr, Ni-Cr-Co
  • Ni-Ti, Ni-C, Ni-Cr-Al-Y
  • Nickel Cobalt Chromium Aluminium Yttrium alloys

Iron-Based Alloys

  • Fe-B, Fe-Cr-Co, Fe-Mo
  • Fe-Ni, Fe-Ni-Co, Fe-Nb
  • Fe-Si, Fe-Ti, Fe-W, Fe-V

High-Performance & Carbide-Based Alloys

  • Cr3C2-NiCr
  • TiC-WC
  • TiC-TaC-WC
  • WC-Co, WC-Co-Cu
  • WC-CrC-Ni

Aluminium Alloys

  • Al-7075
  • Al-Mg

Rare-Earth-Enhanced Alloys

  • La-Fe-Pd
  • Nd-Fe-B

Titanium-Based Alloys

  • Ti-Al (Titanium Aluminide)
  • Ti-Nb
  • TiC-based carbide alloys

Specialty & Stainless Steel Nanoparticles

  • Stainless Steel 304L, 316L, 430L powders
  • Multi-element stainless-steel alloy NPs

(Complete list sourced directly from the uploaded file )


Applications

Energy & Battery Technology

  • High-capacity electrodes for Li-ion, Na-ion, Mg-ion batteries
  • Hydrogen storage metals
  • Electrocatalysts for water splitting (HER/OER)

Catalysis & Industrial Reactions

  • Bimetallic and trimetallic catalysts
  • Solar-driven catalytic reactions
  • CO₂ reduction, ammonia synthesis, petrochemical cracking

Electronics & Soldering

  • Low-melting solder alloys (Ag-Sn, Au-Sn)
  • Conductive pastes & semiconductor contacts
  • Magnetic storage materials

Coatings, Metallurgy & Additive Manufacturing

  • High-hardness and anti-wear coatings (WC-Co, TiC-WC)
  • Corrosion-resistant layers
  • Binder alloys for sintering and 3D printing

Magnetic Materials

  • Fe-Ni, Nd-Fe-B, Fe-Cr-Co alloys
  • Soft and hard magnetic nanopowders
  • Sensors and memory devices

Advantages of Alloy Nanoparticles

  • Stronger catalytic efficiency due to multi-element active sites
  • Enhanced mechanical robustness and wear resistance
  • Customized electronic, optical, and magnetic properties
  • Perfect compatibility with graphene, GO, rGO, and carbon supports
  • Tunable surface chemistry for specific industrial environments
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Metal-Based Nanoparticles https://altravia.in/product/metal-based-nanoparticles/ https://altravia.in/product/metal-based-nanoparticles/#respond Fri, 05 Dec 2025 03:02:31 +0000 https://altravia.in/?post_type=product&p=1601 99.9% and a tightly controlled nanoscale size (APS <100 nm). These ultra-fine particles deliver enhanced catalytic efficiency, superior electrical and thermal conductivity, and unique quantum effects due to their high surface-to-volume ratio. Our extensive portfolio covers Transition Metals (like Fe, Ni, Cu), Noble Metals (Au, Ag, Pt), and Specialty elements, making them indispensable for next-generation advancements in Electronics (conductive inks), Energy Storage (battery electrodes), Catalysis, and High-Strength Advanced Composites.]]> Metal-Based Nanoparticles (MNPs) are ultra-fine particles of pure elemental metals with >99.9% purity and average particle size (APS) <100 nm, engineered for advanced scientific, industrial, catalytic, and agricultural applications. Their nanoscale dimensions deliver unique physicochemical characteristics including high surface-to-volume ratio, quantum effects, enhanced reactivity, excellent electrical/thermal conductivity, and tunable optical properties.

Our portfolio of metal nanoparticles includes a comprehensive range of transition metals, noble metals, lanthanides, alkali/alkaline earth metals, metalloids, and specialty elements, all produced under strict quality control to ensure consistency, stability, and high dispersibility.

Key Features

  • Ultra-high purity: 99.9% elemental composition for superior performance
  • Controlled nanoscale size: APS <100 nm
  • High specific surface area enabling enhanced catalytic and reactive behavior
  • Excellent dispersibility in polymers, solvents, aqueous media, and composite matrices
  • Custom surface functionalization available upon request
  • Stable powders with tight particle-size distribution

Available Metal Nanoparticles (APS <100 nm; 99.9% purity)

Our range includes, but is not limited to:

Transition Metals

  • Iron (Fe), Cobalt (Co), Nickel (Ni), Copper (Cu), Manganese (Mn)
  • Chromium (Cr), Molybdenum (Mo), Tungsten (W), Vanadium (V)
  • Palladium (Pd), Platinum (Pt), Rhodium (Rh), Ruthenium (Ru), Iridium (Ir)

Noble Metals

  • Gold (Au)
  • Silver (Ag)
  • Platinum Group Metals (Pt, Pd, Rh, Ru, Ir, Os)

Lanthanide Nanoparticles

  • Gadolinium (Gd), Erbium (Er), Holmium (Ho), Samarium (Sm)
  • Scandium (Sc), Yttrium (Y), Ytterbium (Yb)

Alkali & Alkaline Earth Elements

  • Lithium (Li), Magnesium (Mg), Calcium and Sr (Strontium)

Metalloids & Others

  • Silicon (Si), Germanium (Ge), Boron (B), Antimony (Sb)
  • Bismuth (Bi), Selenium (Se), Tellurium (Te)
  • Carbon-based nanoparticles: Graphite NPs, Super Activated Carbon NPs

(Full list included in your uploaded file )


Applications

Electronics & Conductive Materials

  • Conductive inks and pastes
  • Printed electronics
  • EMI/EMC shielding applications

Catalysis & Chemical Processing

  • Hydrogenation, oxidation, reforming catalysts
  • Environmental remediation
  • Photocatalysis and electrocatalysis

Energy Storage & Conversion

  • Battery electrode additives (Li-ion, Na-ion, solid-state batteries)
  • Supercapacitor electrodes
  • Fuel cells and hydrogen storage materials

Advanced Composites

  • Polymer reinforcement
  • High-strength lightweight composites
  • Metal–polymer hybrid structures

Biomedical, Sensing & Diagnostics

(For research-grade materials only)

  • Biosensors and imaging
  • Antibacterial coatings
  • Diagnostic assay development

Specialty Applications

  • Ceramics, coatings, pigments
  • Thermal management materials
  • Magnetic fluids (Fe, Co, Ni NPs)

Advantages at the Nanoscale

  • Enhanced reactivity and catalytic efficiency
  • Improved electrical & thermal conductivity
  • Quantum confinement effects for optical applications
  • Increased active surface sites
  • Compatible with graphene, GO, rGO, and carbon support matrices
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