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Advanced Materials · Malaysia

Engineered materials for the technologies of tomorrow

III-VI Nanomaterials supplies high-purity ceramics, semiconductor compounds, 2D materials, nanopowders and thermal interface materials to industry and research worldwide.

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Advanced Materials
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Industries Served
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Purity Grades
Who We Are

A specialist supplier of advanced & nano-structured materials

III-VI Nanomaterials Sdn. Bhd. is a Malaysian company dedicated to sourcing and supplying high-performance materials — from advanced technical ceramics and semiconductor compounds to cutting-edge 2D materials and engineered nanopowders.

We work closely with manufacturers, research institutions and engineering teams to deliver materials with the purity, particle size and specifications their applications demand.

Industries We Serve

Semiconductor Machinery Aerospace Universities & Research Thermal Management Medical Devices
III–VI
Compound semiconductors, advanced ceramics & nanomaterials — engineered to specification
Our Materials

Explore our material portfolio

Browse by category. Every material is available in a range of purities, particle sizes and formats — contact us for full specifications.

Advanced Technical Ceramics

High-performance ceramics for extreme thermal, electrical and mechanical environments — substrates, structural parts and powders.

AlN
Aluminum Nitride
Exceptional thermal conductivity with electrical insulation — the substrate of choice for power electronics and semiconductor machinery.
SubstratesPowder170–230 W/mK
SiC
Silicon Carbide
Extreme hardness and thermal stability for semiconductor process components, abrasives and high-temperature parts.
Wafer-gradePowderStructural
Al₂O₃
Alumina
The workhorse technical ceramic — excellent wear resistance and electrical insulation across countless applications.
96–99.9%SubstratesCustom parts
ZrO₂
Zirconia
Outstanding fracture toughness and biocompatibility — ideal for medical devices and precision structural components.
YSZMedical-gradePowder
Si₃N₄
Silicon Nitride
Superior thermal shock resistance and strength for bearings, aerospace components and demanding mechanical applications.
BearingsAerospacePowder
BN
Boron Nitride
"White graphite" — lubricious, thermally conductive and electrically insulating. Hexagonal and cubic grades available.
h-BNc-BNPowder & parts

III-VI Semiconductor Compounds

Our namesake speciality — chalcogenide semiconductors for optoelectronics, photodetectors, thermoelectrics and research.

ZnS
Zinc Sulfide
Wide-bandgap II-VI material for IR optics, windows and phosphor applications.
IR opticsHigh purity
In₂Se₃
Indium Selenide
Layered III-VI semiconductor of intense research interest for photodetectors and phase-change memory.
CrystalsPowder
GaSe
Gallium Selenide
Nonlinear optical crystal for THz generation and 2D heterostructure research.
NLOResearch
In₂S₃
Indium Sulfide
Buffer-layer material for thin-film photovoltaics and optoelectronic devices.
Thin filmPV
Bi₂Te₃
Bismuth Telluride
The benchmark room-temperature thermoelectric — for cooling modules and energy harvesting.
ThermoelectricIngot & powder
Sb₂Te₃
Antimony Telluride
P-type thermoelectric and phase-change material for memory applications.
ThermoelectricPCM
Custom Ternaries
Need a specific ternary or doped composition? We source custom-grown compounds to your specification.
Ask about custom compounds

Semiconductor Nitrides

Wide-bandgap nitrides powering next-generation power electronics, RF devices and deep-UV optoelectronics.

GaN
Gallium Nitride
The cornerstone of modern power electronics and RF — fast switching, high efficiency, high frequency.
Power devicesRFCrystals & powder
AlN
Aluminum Nitride
Ultra-wide bandgap for deep-UV LEDs and piezoelectric applications, plus premium thermal substrates.
UV-CPiezoelectricSubstrates
BN
Boron Nitride
Hexagonal BN — the ideal dielectric and encapsulation layer for 2D electronics and graphene devices.
h-BN2D dielectricCrystals

2D Materials & Carbon

Atomically thin materials and functionalized carbon for composites, coatings, energy storage and advanced research.

Graphene
Pristine Graphene
Single and few-layer graphene — extraordinary electrical and thermal conductivity for composites and devices.
Few-layerDispersionsFilms
GO
Graphene Oxide
Water-dispersible, functionalized graphene for membranes, coatings and biomedical research.
AqueousPowderFilm
rGO
Reduced Graphene Oxide
Restored conductivity at scale — the practical choice for conductive inks, electrodes and energy storage.
ConductiveBulk supply

Nanopowders

Engineered nanoscale powders with controlled particle size distribution, morphology and surface chemistry.

Metal
Metal Nanopowders
Ag, Cu, Ni, Al and more — for conductive inks, catalysis, additive manufacturing and sintering pastes.
20–500 nmInert-packed
Oxide
Oxide Nanopowders
TiO₂, ZnO, SiO₂, Al₂O₃ and more — for coatings, polishing, cosmetics-grade and catalytic applications.
High SSADispersions
Custom Specs
Specific particle size, coating or purity requirement? Tell us your target spec and we'll source it.
Request custom nanopowders

Thermal Interface Materials

Advanced TIM solutions that move heat efficiently from chip to heatsink — critical for power-dense electronics.

AlN Pads
Aluminum Nitride Thermal Pads
High thermal conductivity with electrical isolation — for power modules and semiconductor equipment.
Electrically insulatingCustom sizes
BN Films
Boron Nitride Films
Thin, conformable h-BN films offering excellent in-plane heat spreading and dielectric strength.
FlexibleDielectric
Graphene TIM
Graphene-Enhanced Pastes
Next-generation thermal pastes leveraging graphene's in-plane conductivity for superior heat transfer.
High performanceLow resistance
Documentation

Catalogs, datasheets & certificates

Full technical documentation is available for every material we supply.

Product Catalog

Our complete materials portfolio with grades, formats and typical specifications.

Technical Datasheets

Detailed physical, thermal and electrical properties for each material grade.

Safety Data Sheets

SDS documentation for safe handling, storage and transport compliance.

Certificate of Analysis

Batch-specific CoA with purity, trace elements and particle analysis.

Interested in our catalogs or datasheets?

Simply drop us an email at contact@iii-vi.com and we'll send you the documents you need.

Request Documents
Get In Touch

Let's discuss your material requirements

We respond to all enquiries promptly during business hours.

Contact Details

Business Hours
Monday – Friday, 9:00 AM – 6:00 PM (MYT)
Registration
III-VI Nanomaterials Sdn. Bhd. · 202601021720

What to include in your enquiry

  • Material and grade you're interested in
  • Required quantity and purity level
  • Particle size / format (powder, substrate, film...)
  • Your organisation and application area
Email Us — contact@iii-vi.com
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