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Nanomaterials Mar 30, 2022

Researchers create a sea of nano-sized gold stars

Researchers from the Department of Energy's Pacific Northwest National Laboratory (PNNL) and the University of Washington (UW) have successfully designed a bio-inspired molecule that can direct gold atoms to form perfect ...

Nanomaterials Mar 17, 2022

Paving the way to tailor-made carbon nanomaterials and more accurate energetic materials modeling

Carbon exhibits a remarkable tendency to form nanomaterials with unusual physical and chemical properties, arising from its ability to engage in different bonding states. Many of these "next-generation" nanomaterials, which ...

Nanophysics Mar 16, 2022

'Self-driving' lab speeds up research, synthesis of energy materials

Researchers from North Carolina State University and the University at Buffalo have developed and demonstrated a "self-driving lab" that uses artificial intelligence (AI) and fluidic systems to advance our understanding of ...

Nanomaterials Mar 15, 2022

Simpler graphene method paves way for new era of nanoelectronics

Ever since its discovery in 2004, graphene has received attention owing to its extraordinary properties, among them its extremely high carrier mobility. However, the high carrier mobility has only been observed using techniques ...

Bio & Medicine Mar 15, 2022

Treating cancer with light-sensitive nanoscale biomaterials

Treating cancer and other diseases with laser light is not currently considered routine in the clinical setting, but new approaches using nanoparticles show some promise in improving existing techniques.

Environment Mar 15, 2022

Opinion: Nanoplastics should be included in existing regulatory frameworks

The need to include nanoplastics in existing regulatory frameworks arises from the increasing number of studies demonstrating the bioavailability and harmfulness of smaller plastic particles, compared to larger fragments ...

Bio & Medicine Mar 10, 2022

Improving nano-particle passage through the body

A new approach to send 'friendly' nano-particles into a patient's blood stream has shown promising results by modifying the surface of these potential drug, vaccine or cancer treatment delivery objects to encourage the best ...

Nanomaterials Mar 4, 2022

Atom by atom: Building precise smaller nanoparticles with templates

Nanoparticles (which have sizes ranging between 3–500 nm), and sub-nanoclusters (which are around 1 nm in diameter) are utilized in many fields, including medicine, robotics, materials science, and engineering. Their small ...

Nanophysics Feb 17, 2022

Monte Carlo simulations bring new focus to electron microscopy

With highly specialized instruments, we can see materials on the nanoscale—but we can't see what many of them do. That limits researchers' ability to develop new therapeutics and new technologies that take advantage of ...

Nanophysics Jan 26, 2022

Breakthrough measurements of vibrating atoms in nanostructures ushers in new class of technology

Vanderbilt researchers Sokrates Pantelides and Joshua Caldwell are part of an international collaboration that has demonstrated a new way to manipulate and measure subtle atomic vibrations in nanomaterials. This breakthrough ...

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