Carbon Nanotubes News

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Lithography-Free Carbon Nanotubes Pave the Way for New Biomimetic Materials

A team of researchers from China, Australia and Poland has developed a lithography-free method to synthesize vertically aligned multi-walled carbon nanotubes (VA-MWCNTs). These VA-MWCNTs - synthesized by plasma enhanced chemical vapor deposition (PECVD) on a nickel catalyst - have tunable pitch and size.

16 Nov 2021

Researchers Find an Easier Way to Organize Large Groups of Carbon Nanotubes

These tiny, man-made materials boast extraordinary properties – they are the darkest material humans can create, they absorb light so well they can produce thermal energy, and they're able to mimic nature to help the body fight bacteria.

16 Nov 2021

Novel Carbon Nanotube-Based Sensor can Quickly Detect SARS-CoV-2 Without Any Antibodies

Using specialized carbon nanotubes, MIT engineers have designed a novel sensor that can detect SARS-CoV-2 without any antibodies, giving a result within minutes.

27 Oct 2021

Carbon Nanotube Air Filter Neutralizes Betacoronavirus

In collaboration with Tortech Nano Fibers Ltd. and Q-Flo Limited, a team of researchers at the University of Cambridge has developed a self-sanitized carbon nanotube (CNT) air filter proven to achieve full deactivation of a betacoronavirus and adeno-associated virus retained on filter surfaces.

26 Oct 2021

Researchers Simulate Hydrogen Storage Efficiency of Silicon Carbide Nanotubes

Hydrogen energy has the potential to meet the United Nations net zero emissions target; however, its industrial application has been stalled by the control and storage difficulties.

28 Sep 2021

Scientists Discover a Key Chemical Pathway to an Innovative Insulating Nanomaterial

Collaboration led by PPPL has identified a chemical pathway to an innovative nanomaterial that could lead to large-scale production for applications ranging from spacesuits to military vehicles.

17 Sep 2021

ITMO Researchers Create Nanoparticle Paste to Make Perovskite Solar Cells More Efficient

Researchers from ITMO’s School of Physics and Engineering have created a paste of titanium dioxide and resonant silicon nanoparticles that will increase the generation of photocurrent in perovskite solar cells and maximize their efficiency.

13 Sep 2021

New Technique Offers Complete 'Made-To-Order' Management of Nanotube Synthesis

The current method of manufacturing carbon nanotubes--in essence rolled up sheets of graphene--is unable to allow complete control over their diameter, length and type.

3 Sep 2021

Smart Shirt Made with Carbon Nanotube Thread Constantly Monitors the Wearer’s Heart

There's no need to don uncomfortable smartwatches or chest straps to monitor your heart if your comfy shirt can do a better job.

31 Aug 2021

Scientists Develop Woven Nanotube Fibers Capable of Converting Heat into Energy

Invisibly minute carbon nanotubes, drawn as fibers and sewn into fabrics, turn out to be a thermoelectric generator that can convert heat from the sun or other sources into energy.

17 Aug 2021