Carbon Nanotubes (CNTs)

A company led by Cambridge PhD Liu Zhenyu is advancing carbon nanotube materials for lightweight applications.

Himadri Specialty Chemicals will establish India's first carbon nanotube production facility at its West Bengal complex, with an initial capacity of 200 tons per year, starting commercial production by FY2027.

Researchers at Queensland University of Technology used a small molecule to stop single-walled carbon nanotubes clumping, achieving record heat-to-electricity conversion in a problem that had stalled the field for two decades.

TCMC has launched Carbonix Materials to develop a U.S. supply chain for graphene. This initiative aims to enhance the availability and integration of graphene in advanced carbon materials, particularly benefiting applications in composites and electronics.

Researchers at the Vietnam Academy of Science and Technology have developed a sensor electrode using a composite material of graphene, carbon nanotubes (CNTs), and gold nanoparticles that can detect pesticide residues at concentrations as low as parts per billion (ppb). This advancement is significant for the field of advanced carbon materials as it enhances the sensitivity and functionality of sensors, contributing to improved agricultural product monitoring and food safety.

Researchers at POSTECH in South Korea engineered hollow silicon nanotube structures that reduced thermal conductivity by 70% compared to solid silicon nanowires by trapping phonons at near-room temperature. The approach uses abundant silicon compatible with existing semiconductor manufacturing, offering a potential alternative to rare-material-dependent thermoelectric devices for waste heat recovery in data centers, EV batteries, and industrial facilities.