Graphene bilayer provides efficient transport and control of spins
University of Groningen physicists in collaboration with a theoretical physics group from Universität Regensburg have built an optimized bilayer graphene device that displays both...
Record efficiency for perovskite-based light-emitting diodes
Efficient near-infrared (NIR) light-emitting diodes of perovskite have been produced in a laboratory at Linköping University. The external quantum efficiency is 21.6 percent, which...
A 200-year-old guide to color, redesigned for the internet age
The nomenclature of colors we use today is really a machine language–numerical hex codes crafted to communicate with software on computers and printers. Before...
Greater than the sum of its parts
When it comes to designing and optimizing mechanical systems, scientists understand the physical laws surrounding them well enough to create computer models that can...
Ultracompact laser has been made using nanoscale semiconductor columns
A tiny laser comprising an array of nanoscale semiconductor cylinders (see image) has been made by an all-A*STAR team1. This is the first time...
Solvay’s Ixef® PARA enables Zillion Black® single-use instruments
Bastos Viegas uses Ixef® PARA for its Zillion Black® single-use surgical instruments as a cost-effective alternative to stainless steel.
The existing array of Zillion Black®...
UHMW Plastic | Interstate Plastics
UHMW plastic is ideal for reducing wear and friction due to its specialized internal lubrication, reducing maintenance costs and energy consumption while extending equipment...
Materials Overview for 2-Photon 3D Printing Applications
Interest in microscale 3D lithography continues to grow with the development of new
tools and new patterning materials. To date most available materials are rigid,...
3D-Printed Polymer Photodetectors on Curved Surface a “Bionic Eye”
A University of Minnesota research team has 3D-printed an array of light receptors on a hemispherical surface, in a first step toward creating a...
Lego Wants to Completely Remake Its Toy Bricks (Without Anyone Noticing)
At the heart of this town lies a building that is a veritable temple to the area’s most famous creation, the humble Lego brick....
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