Materials Sciences

Materials Sciences

Ultrahard Polymers Inspired by Theoretical Tubulanes

A lightweight material full of holes is nearly as hard as diamond. The mere dents left by speeding bullets prove it.

Materials Sciences

Harnessing Low-Value Hardwood for Sustainable Wood Fiberboard

Extreme drought, forest fires, storms and pests have severely afflicted German forests in recent years. In order to make the forests more resilient in times of…

Materials Sciences

Carbon Nanotubes: Balancing Water Repellent and Retention

New research reveals even more potential for CNTs: as a coating, they can both repel and hold water in place, a useful property for applications like printing,…

Materials Sciences

Laser Pulses Unlock Topological States in Graphene

In topological materials, electrons experience a twisted world. Instead of simply moving straight ahead when feeling a force, they may be pushed sideways. In…

Materials Sciences

Perovskite Solar Cells Get Major Upgrade for Mainstream Use

Rice University scientists believe they've overcome a major hurdle keeping perovskite-based solar cells from achieving mainstream use.

Materials Sciences

2D Antimony: A Breakthrough for Post-Silicon Electronics

Not everything is bigger in Texas — some things are really, really small. A group of engineers at The University of Texas at Austin may have found a new…

Materials Sciences

Light-based 'tractor beam' assembles materials at the nanoscale

Now imagine construction at a smaller scale — less than 1/100th the thickness of a piece of paper. This is the nanoscale. It is the scale at which scientists…

Materials Sciences

TU Freiberg Unveils Innovative Heat-Resistant Composite Materials

Refractory materials are often exposed to extreme conditions. In a melting furnace, for example, they serve as lining material to protect metal aggregates from…

Materials Sciences

Cage Molecules as Molecular Sieves for Hydrogen Isotope Separation

The separation of hydrogen's three isotopes (hydrogen, deuterium, and tritium) is of key importance for fusion power technology, but current technologies are…

Materials Sciences

Magic-Angle Graphene Breakthrough: Improved Device Quality

Now, researchers from ICFO in Barcelona have succeeded in vastly improving the device quality of this setup, and in doing so, have stumbled upon something even…

Materials Sciences

Sponge-Like 2D Material Exhibits Unique Electrical and Magnetic Traits

Chemists at the Center for Multidimensional Carbon Materials (CMCM), within the Institute for Basic Science (IBS, South Korea), have reported the synthesis of…

Materials Sciences

New Impact-Resistant Concrete for Defense Structures Developed

The new concrete is suitable for the construction of military and civil defense structures, load-carrying structures of nuclear power plants, or for buildings…

Materials Sciences

Lower-Cost Infrared Plastic Lenses Through Computational Chemistry

Five years ago, when University of Arizona materials scientist Jeffrey Pyun presented his first generation of orange-tinted plastic lens to optical scientist…

Materials Sciences

Simple Recipe for Nanometer-Sized Corundum Production

High temperatures and pressures, processes lasting for even dozens of days. Current methods of producing nanometer-sized alumina, a material of significant…

Materials Sciences

Hydrogen Boride Nanosheets: New Era in Hydrogen Storage

Innovative nanosheets made from equal parts of hydrogen and boron have a greater capacity to store and release hydrogen compared with conventional metal-based…

Materials Sciences

Tunable Self-Recovering Dyes for Smart Device Innovation

Now, researchers are working to better control how the chemicals respond to treatment, as well as how to reverse the chemicals back to their original state…

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