Carbon nanotubes

Carbon nanotubes (CNTs) are fibrous, nanoscale hollow cylinders composed of carbon atoms. They are typically categorized into single-walled carbon nanotubes (SWNTs or SWCNTs), consisting of a single graphene sheet rolled into a cylinder, and multi-walled carbon nanotubes (MWNTs or MWCNTs), comprising multiple concentric graphene cylinders. Renowned for their extraordinary physical and chemical properties, carbon nanotubes combine exceptional electrical and thermal conductivity, ultra-high electron current-carrying capacity, outstanding mechanical strength, excellent chemical stability, and an ultrahigh aspect ratio. These attributes make them highly versatile for a wide range of cutting-edge applications, including energy storage systems (e.g., batteries and supercapacitors), flexible electronics, high-strength composites, thermal management, EMI/ESD shielding, environmental remediation, and emerging biomedical technologies.

Novarials offers a diverse portfolio of high-performance CNT products, including SWNTs, MWNTs, CNT-based conductive pastes, CNT masterbatches, SWNT fibers, and SWNT membranes, each engineered to deliver exceptional performance across a broad range of technologies. In battery applications such as lithium-ion and solid-state batteries, they significantly enhance electrode conductivity, cycling stability, and energy and power density, enabling the development of next-generation energy storage solutions. Beyond energy storage, Novarials’ CNT products are widely applicable in advanced electronics, composite reinforcement, EMI/ESD protection, thermal management, environmental remediation, and biomedical technologies. With consistent quality, excellent dispersibility, and tailored forms for diverse processing methods, Novarials’ CNTs are well-suited for both industrial-scale production and cutting-edge research, driving innovation across automotive, aerospace, consumer electronics, and clean energy sectors.