
Graphenated Carbon Nanotubes
Graphene nanosheets are directly grown onto carbon nanotube sidewalls, forming a covalently integrated 3D conductive architecture. Unlike simple CNT/graphene mixtures, gCNT combines efficient electron transport, abundant active interfaces, and an open porous network within a single material.
Higher Accessible Surface Area
Graphene branches prevent CNT bundling and expose more electrochemically active interfaces.
Faster Electron Transport
Continuous graphitic pathways promote efficient charge transport.
Better Catalyst Support
Hierarchical morphology improves nanoparticle dispersion and utilization.
Application Ready
Available as powders, dispersions, and custom formulations.


A hierarchical 3D carbon nanomaterial engineered for next-generation energy storage, electronics, and EMI shielding.



MATERIAL CHARACTERIZATION
Validated Material Performance
From raw powders to stable liquid dispersions and form-in-place pastes, our patented 3D graphenated carbon nanotubes (g-CNTs) are subjected to rigorous quality control. We guarantee consistent structural integrity and batch-to-batch reliability, ensuring our nanomaterials integrate flawlessly into your existing manufacturing matrices without retooling.
>96% Carbon Purity
(g-CNT Powder)
Consistent, high-quality core materials verified for advanced industrial applications.
100% Homogeneous Dispersions
(g-CNT Dispersions)
Stable, agglomeration-free solutions available in Water, Ethanol, and NMP carrier systems.
30% Drop-In Loading
(g-CNT Formulations)
High-flow, zero-clog pastes delivering >60dB EMI shielding with a fraction of the weight of legacy metals.
Applications of Graphenated Carbon Nanotubes (g-CNTs)
Enabling Next-Generation Technologies Across Industries
g-CNTs begin at the material level and enable technologies ranging from batteries and AI hardware to aerospace, advanced manufacturing, and next-generation sensing.
Energy Storage
Semiconductor & AI Hardware




EMI Shielding & Electronics
Aerospace & Defense




Polymer & Structural Composites
Thermal Management




Electrocatalysis & Energy Conversion
Sensors




Get technical specifications, discuss bulk volume pricing, or explore tailored integration pathways directly with our commercial and engineering experts

g-CNT
High-purity graphenated carbon nanotube (g-CNT) technologies optimized for commercial EMI shielding and advanced industrial applications.
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Inquiries
GCNT SDN. BHD.
Institute of Nanoscience and Nanotechnology (ION2) Universiti Putra Malaysia Persiaran Universiti 2 43400 Serdang Selangor Darul Ehsan Malaysia
email:
Phone contact: +60 17324 3063/ +60123510091 / +601133422645
Commercial orders & product integration support
© 2024 GCNT - GCNT Sdn Bhd. All rights reserved. Advanced Carbon Nanotechnology


APPLICATIONS
Energy Storage
Semiconductor & AI Hardware
EMI Shielding & Electronics
Aerospace & Defense
Polymer & Structural Composites
Thermal Management
Electrocatalysis & Energy Conversion
Sensors
About Us
