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Nanocrystal ‘Factory’ Could Revolutionize Quantum Dot Manufacturing

“North Carolina State University researchers have developed a microfluidic system for synthesizing perovskite quantum dots across the entire spectrum of visible light. The system drastically reduces manufacturing costs, can be tuned on demand to any color and allows for real-time …

Researchers Engineer a Tougher Fiber

“North Carolina State University researchers have developed a fiber that combines the elasticity of rubber with the strength of a metal, resulting in a tougher material that could be incorporated into soft robotics, packaging materials or next-generation textiles. A good …

3D-Printed Soft Mesh Robots Created

“Structures can contract, reshape and grab small objects while floating on water surface Researchers at North Carolina State University have created 3D-printed flexible mesh structures that can be controlled with applied magnetic fields while floating on water. The structures can …

Technique Allows Integration of Single-Crystal Hybrid Perovskites Into Electronics

“An international team of researchers has developed a technique that, for the first time, allows single-crystal hybrid perovskite materials to be integrated into electronics. Because these perovskites can be synthesized at low temperatures, the advance opens the door to new …

New Electric Car Charger is More Efficient, 10 Times Smaller Than Current Tech

“Researchers at North Carolina State University have built an electric vehicle fast charger that is at least 10 times smaller than existing systems and wastes 60 percent less power during the charging process, without sacrificing the charging time. The team …

New Technique Uses Templates to Guide Self-Folding 3-D Structures

“Researchers from North Carolina State University have developed a new technique to control self-folding three-dimensional (3-D) structures. Specifically, the researchers use templates to constrain deformation in certain selected areas on a two-dimensional structure, which in turn dictates the resulting 3-D …

Using Gold Nanoparticles to Trigger Sequential Unfolding of 3-D Structures

“Researchers from North Carolina State University have developed a new technique that takes advantage of gold nanoparticles to trigger the sequential unfolding of three-dimensional structures using different wavelengths of light. Specifically, the technique makes use of the fact that different …

Researchers Use 3-D Printing to Create Metallic Glass Alloys in Bulk

“Researchers have now demonstrated the ability to create amorphous metal, or metallic glass, alloys on large scales using three-dimensional (3-D) printing technology, opening the door to a variety of applications – such as more efficient electric motors, better wear-resistant materials, higher …

New Technique Allows Printing of Flexible, Stretchable Silver Nanowire Circuits

“Researchers at North Carolina State University have developed a new technique that allows them to print circuits on flexible, stretchable substrates using silver nanowires. The advance makes it possible to integrate the material into a wide array of electronic devices …

Atomic Structure of Ultrasound Material Not What Anyone Expected

“Lead magnesium niobate (PMN) is a prototypical “relaxor” material, used in a wide variety of applications, from ultrasound to sonar. Researchers have now used state-of-the-art microscopy techniques to see exactly how atoms are arranged in PMN – and it’s not …