Search results for nanotubes

Bio & Medicine Jun 19, 2024

Researchers fabricate eco-friendly pesticide delivery system

A research team led by Prof. Wu Zhengyan and Zhang Jia from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed a new environmentally friendly way to deliver pesticides using porous microspheres ...

Nanomaterials Jun 11, 2024

A chain of copper and carbon atoms may be the thinnest metallic wire

Researchers from the Laboratory for Theory and Simulation of Materials at EPFL in Lausanne, part of the NCCR MARVEL, have used computational methods to identify what could be the thinnest possible metallic wire, as well as ...

Nanophysics Jun 7, 2024

Unveiling novel energy phenomena from light exposure on layered materials

Research groups from the University of Tsukuba and the University of Rennes have discovered a novel phenomenon in which a nested structure of carbon nanotubes enveloped in boron nitride nanotubes facilitates a unique electron ...

Cell & Microbiology Jun 6, 2024

Study suggests marine cyanobacteria communicate via membrane nanotubes

Three years ago, María del Carmen Muñoz, a researcher at the University of Cordoba, was peering into an electron microscope to study the vesicles of marine cyanobacteria and found, almost accidentally, something she did ...

Nanomaterials Jun 5, 2024

Safer, cheaper, more flexible battery invented for wearable tech

Researchers have developed a safer, cheaper, better performing and more flexible battery option for wearable devices. A paper describing the "recipe" for their new battery type was published in the journal Nano Research Energy ...

Nanomaterials Jun 4, 2024

Towards next-gen functional materials: Nanotube crystal enables direct observation of electron transfer in solids

Electron transfer (ET) is a process in which an electron is transferred from one atom or molecule to another. ET is fundamental to electrochemical reactions with applications in many fields. Nanoscale ET, which involves the ...

Polymers Jun 3, 2024

From lab to life: 3D bioprinting unveils new horizons in biomedical applications

With the development of intelligent biomedical engineering, the application of three-dimensional (3D) printing technology has become increasingly widespread. However, existing 3D printing technologies mainly focus on inorganic ...

Nanomaterials May 31, 2024

Nasty pollutant shown to be the missing ingredient for carbon nanotube films for touchscreens and solar cells

Skoltech scientists have proposed a fast, scalable, wasteless chemical treatment technique for endowing carbon nanotube films with all the right properties to improve the performance of solar panels, touchscreens, and more.

Polymers May 29, 2024

Novel material shows potential to produce green hydrogen

An article published in the journal Polymer describes the production of a material with the potential to be used to obtain hydrogen (H2) by solar-driven water splitting (photoelectrocatalysis) instead of the conventional ...

Nanomaterials May 28, 2024

Novel carbon nanotube yarns can generate electricity from waste heat

In line with global efforts towards sustainability, the development of energy harvesting technologies has become a top research priority. Although renewable energy sources like wind and solar power have recently taken the ...

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