News & Intelligence

Researchers at XCT have highlighted the importance of experimental conditions in C60 cyclic voltammetry. Solvent, electrolyte, and electrode variables significantly affect the observed reduction potentials and peak shapes.

Researchers at the National University of Singapore have developed aerogels from aircraft composite waste, which may be used for insulation, noise reduction, and cleaning up oil spills.

South Korean researchers have built a carbon nanotube film thinner than a human hair that blocks more than 99.9999999% of electromagnetic waves and evades thermal imaging, with fighter jets and drones the intended use.

Researchers at Rice University demonstrated that graphene nanowrinkles can alter electrical properties, potentially enabling new applications in chemical and biological sensing.

Researchers at Shanghai University and Shanghai General Hospital have built an electrochemical biosensor pairing a three-dimensional graphene framework with a heat-denatured casein interlayer to detect uric acid in sweat at femtomolar levels.

Researchers, including MSE assistant professor Zafer Mutlu, are using graphene nanoribbons to create sensors capable of tracking extreme radiation levels.

Researchers explain how optothermal Raman thermometry measures thermal conductivity in graphene by using laser-induced temperature changes. The method's accuracy depends on precise absorbed-power measurements.

Graphene fibers, when graphitized at high temperatures, achieve thermal conductivities around 1290 W m⁻¹K⁻¹, surpassing most metals, but require per-fiber measurement for accurate application-specific values.

Researchers developed suspended microdevices to measure the thermal conductivity of carbon nanotubes, revealing quasiballistic transport behavior at micrometer lengths, challenging traditional diffusive models.

A new Biochar Research and Training Facility with a 1.5-ton daily processing capacity opened at Y.S. Parmar University in Himachal Pradesh to address forest fire hazards.

Researchers at Skoltech and the Harbin Institute of Technology have modelled how carbon nanotube smart sensors behave under the extreme temperatures and loads found in aircraft, predicting performance without physical testing.

Researchers incorporated carboxylated multi-walled carbon nanotubes into a chitosan hydrogel to enhance electrical conductivity and signal transmission in red blood cell sensors.

Researchers at the University of Arizona demonstrated that graphene nanoribbons can withstand gamma radiation, suggesting their potential use as radiation sensors in fusion reactors and deep space applications.

Bingel, Prato and Diels-Alder reactions each attach different groups to the C60 cage, changing solubility, electronic behaviour and how the fullerene organises with neighbouring molecules.

A report on biochar plants in Rajasthan indicates that UV treatment effectively maintains faecal coliform levels within permissible limits in treated liquids at most sites. This is significant for the biochar sector as it highlights the potential of biochar to be used in wastewater management while addressing environmental safety concerns.

Researchers from Brazil's Federal University of Pelotas and Federal University of Rio Grande do Sul have developed a laser-induced graphene sensor capable of detecting dopamine in tear fluid with high sensitivity. This advancement could lead to noninvasive monitoring of neurological disorders, utilizing the electroactive properties of graphene to provide a compact and scalable alternative to traditional methods that often require blood or implanted devices.

Researchers at the Helmholtz-Zentrum Berlin, along with collaborators, have developed a perovskite solar cell with a graphene-oxide interface that achieves 27.3% power conversion efficiency and maintains over 90% of this efficiency after 770 hours of operation. This advancement addresses the stability issues in all-perovskite triple-junction cells, potentially paving the way for more durable and efficient solar technologies using carbon-based materials like graphene.

Researchers have developed a graphene-based sensing platform designed for rapid detection of PFAS. This advancement could enhance monitoring efforts by utilizing graphene's sensitivity and conductivity properties to provide quicker analysis at the point of need.

Researchers at Zhejiang University have developed a piezoresistive fiber bandage using multi-walled carbon nanotubes for shape sensing in slender medical continuum robots. This innovation provides a low-cost, highly stretchable alternative to fiber-optic systems, potentially expanding the use of carbon nanotube-based sensors in medical robotics for improved intraoperative guidance.

Green Development plans to establish a large battery storage facility at its biochar plant in Quonset. The project could enhance the integration of biochar production with renewable energy storage, potentially increasing efficiency and sustainability in the sector.

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 functionalized fabric with reduced graphene oxide (RGO) and MWCNT-CuxO composites to create a flexible, non-enzymatic glucose sensor. The work advances carbon nanotube and graphene applications in wearable electrochemical sensing for health monitoring.

Researchers at ICN2, led by Jose A. Garrido, are developing graphene-based thin film devices for neural stimulation and recording, with work spanning device fabrication, in vivo testing in rodent and large-animal models, and clinical translation efforts. The work demonstrates a pathway for graphene to move from laboratory research into regulated medical devices, advancing the material's role in bioelectronics beyond conventional carbon fiber or composite applications.

INBRAIN Neuroelectronics completed enrollment of ten patients (eight treated) in a first-in-human trial of its graphene cortical interface, conducted during brain tumor resection surgeries at Northern Care Alliance NHS Foundation Trust, with no device-related adverse events or perioperative failures observed. The results support graphene as a viable electrode material for neural interfaces, with implications for the graphene sector as the technology advances toward clinical commercialization in brain-computer interface applications.

A research team at Osaka University built a graphene nanoribbon-based gas sensor capable of detecting individual CO2 molecules at ambient pressure, achieving detection limits below 10 parts per trillion, as published in Nature Materials. The result demonstrates graphene nanoribbons as a viable platform for ultra-sensitive gas detection, with potential applications in environmental monitoring and medical breath analysis.

CSIC researchers developed an 18-micron graphene-polymer composite separator combining polypropylene with 0.5 wt% reduced graphene oxide, achieving 4x greater puncture resistance and a 60% reduction in thermal-runaway initiation temperatures in lithium-ion batteries. The development advances reduced graphene oxide as a functional additive in battery separators, with pilot-scale production underway alongside a Spanish cell manufacturer targeting NCM-based EV applications.