Carbon Nanotubes News

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Growing Carbon Nanotubes with CO2 to Mitigate Climate Change

Researchers propose four catalyst-driven solutions to mitigate the effects of climate change by using CO2 in the synthesis of carbon nanotubes.

26 Jan 2022

Eco-Friendly Mass Production of Multiwalled Carbon Nanotubes from Cotton

Iron-based carbon nanomaterials can be derived from cotton to be used in batteries using an inexpensive procedure for mass production.

25 Jan 2022

Fabricating Curved Nanotubes to Diversify Nanofluidic Devices

Using an electron-beam-induced self-assembly approach, thin curved nanotubes for the implementation of nanofluidic sensors have been created.

24 Jan 2022

New Method Fabricates Hybrid Carbon Aerogels with High Microwave Absorption

A new method for designing and producing extremely efficient magnetic porous hybrid carbon aerogels for microwave absorption applications has been proposed.

24 Jan 2022

Creating Unusual Carbon Allotropes Could Help Cut CO2 Emissions

New researcher describes a procedure to inexpensively manufacture carbon fullerene allotropes by electrolysis of carbon dioxide with carbonate in molten form.

24 Jan 2022

Researchers Discover Zeolitic Nanotubes

Zeolites, which are crystalline porous materials, are very widely used in the production of chemicals, fuels, materials, and other products. So far, zeolites have been made as 3D or 2D materials.

21 Jan 2022

CNT Peanut Biofuel Blend Improves Emissions and Performance

The introduction of peanut biodiesel mixture and CNTs impacted performance and combustion specifications compared to neat diesel.

13 Jan 2022

Using Electron Microscope to Turn Nanotube into Tiny Transistor

An international team of researchers have used a unique tool inserted into an electron microscope to create a transistor that's 25,000 times smaller than the width of a human hair.

24 Dec 2021

Rice Researchers Quantify the Effects of Cyclic Stress on Nanotubes

Up here in the macro world, we all feel fatigue now and then. It's the same for bundles of carbon nanotubes, no matter how perfect their individual components are.

23 Dec 2021

Scientific Advances of Electrolyte-Gated Carbon Nanotube Field-Effect Transistor Biosensors

Demand for sensitive and selective electronic biosensors -- analytical devices that monitor a target of interest in real time -- is growing for a wide range of applications.

22 Dec 2021