Nano Powder Materials
Browse metal, metal oxide, carbon/nitride/carbide and advanced functional nanomaterials by grade. Each material is supplied by particle size and purity grade for research and industrial use; request a quote or review availability for your application. Carbon nanotube (CNT) specifications below follow Korea New Materials' own CNT product line.
10–200nm high-purity silver nanopowder for conductive inks/pastes and antimicrobial coatings.
2–60nm copper nanopowder for cost-effective conductive inks, sintering pastes and catalysis.
20–250nm iron nanopowder for catalysis and nano zero-valent iron (nZVI) groundwater treatment.
18–100nm aluminum nanopowder used as an energetic/propellant additive and in reactive coatings.
10–500nm nickel nanopowder for conductive/sintering pastes, MLCC electrodes and catalysts.
10–100nm titanium nanopowder for medical devices, aerospace components and powder-metallurgy sintering.
20–100nm zinc nanopowder for antimicrobial additives, fuel cells and catalysis.
5–100nm gold nanopowder for diagnostics, catalysis and biomedical research.
10–200nm zinc oxide nanopowder for UV-blocking cosmetics, antimicrobial additives and rubber/coating fillers.
20–100nm titanium dioxide nanopowder for UV protection, photocatalysis and self-cleaning coatings.
10–80nm silica nanopowder for CMP polishing slurries and coating rheology additives.
10–30nm ceria nanopowder for CMP polishing of semiconductors/optics and fuel-cell/catalyst applications.
20–100nm iron(III) oxide nanopowder for magnetic pigments, sensors and catalysis.
20–100nm magnetite nanopowder for ferrofluids and MRI-contrast/drug-delivery research.
1–30nm copper oxide nanopowder for antimicrobial additives, gas sensors and thermally conductive nanofluids.
10–200nm alumina nanopowder for abrasion-resistant coatings, polishing and catalyst supports.
5–100nm magnesia nanopowder for antimicrobial and flame-retardant/refractory additives.
5–100nm zirconia nanopowder for dental/ceramic composites and SOFC electrolytes.
10–100nm tin oxide nanopowder for gas sensors and battery-anode research.
5–100nm ITO nanopowder for transparent conductive coatings in touchscreens and displays.
Standard OD 20–100nm / length 1–15μm; premium (KNMM series) OD 4nm–50nm+, purity 91–99%. -OH/-COOH functionalized and graphitized, Ni-coated, nitrogen-doped variants available.
OD 1–2nm / length 5–30μm. Grades: Industrial (>60%), Purified (>90%), High Purified (>95%); amino, hydroxyl and carboxyl functionalization available.
OD 2–4nm / length 0.5–2μm to 50μm, purity >60%; -OH and -COOH functionalized grades available.
SuperPureTubes (>99%), HiPCO-type (residual Fe catalyst <5–35wt%), and IsoNanotubes-S/M with metallic/semiconducting separation at 90–99.9% purity.
Lateral size 1–25μm, thickness 1–15nm, for conductive composites, thermal management and battery electrodes.
Flake diameter 1.5–5.5μm, purity >99.3%, for composites, coatings and functional dispersions.
98–99.95% purity fullerene powder for drug-delivery research, hydrogen storage and solar cells.
10–100nm nanodiamond powder for CMP polishing, coatings and surface-functionalization research.
10–150nm silicon carbide nanopowder for ceramics, refractories and composite reinforcement.
~100nm silicon nitride nanopowder for bearings, aerospace components and electrical insulation.
10–100nm aluminum nitride nanopowder for thermal-management composites and substrates.
~70–80nm hexagonal boron nitride nanopowder for thermal interface materials and high-temperature lubricants.
10–100nm titanium nitride nanopowder for conductive/IR-reflective coatings and sintering additives.
10–100nm tungsten carbide nanopowder for cutting tools and wear-resistant coatings.
Multilayer flakes 1–5μm (custom sizing available) for EMI shielding, supercapacitor and battery electrodes.
Emission-tunable (490–610nm) quantum dots for solar cells, LED/display lighting and bio-imaging research.
10–20nm MoS2 nanopowder, a solid lubricant and catalyst material for tribological coatings.
~60nm WS2 nanopowder used as a solid lubricant and extreme-pressure additive for tribological coatings.
Aluminosilicate nanoclay for nanocomposite reinforcement and controlled-release/drug-delivery carriers.
30–100nm silicon nanopowder for next-generation lithium-ion battery anode materials.
20–100nm barium titanate nanopowder for piezoelectric/ferroelectric ceramics and MLCC dielectrics.
~100nm NdFeB nanopowder for rare-earth magnetic-nanoparticle research and electronics applications.