Materials Sciences

Materials Sciences

Key Materials Science Breakthrough: New Properties Uncovered

This discovery can be of great importance to our understanding of how new material properties occur, how they can be controlled and exploited in the future….

Materials Sciences

Secrets of High-Temperature Superconductors Uncovered

Writing in the journal Nature Materials, Dr Alan Drew from Queen Mary's Department of Physics and his colleagues at the University of Fribourg report on the…

Materials Sciences

Rutgers Physicists Uncover Unique Properties in Bismuth Crystals

Physicists at Rutgers University have discovered unusual electronic properties in a material that has potential to improve solar cell efficiency and computer…

Materials Sciences

Cheaper Materials Pave the Way for Affordable Solar Cells

Unconventional solar cell materials that are as abundant but much less costly than silicon and other semiconductors in use today could substantially reduce the…

Materials Sciences

New High Critical Temperature Superconductors Explained

Other participants in the study are Ibério de P. R. Moreira (UB) and Jacek C. Wojdel, currently at the ICMAB-CSIC. The study was carried out with the…

Materials Sciences

Nanomaterials Boost Concrete Lifespan with Viscosity Enhancement

The key, according to a new paper*, is a nano-sized additive that slows down penetration of chloride and sulfate ions from road salt, sea water and soils into…

Materials Sciences

Unveiling Australopithecus Africanus: New Insights on Diet

Their work forms part of a newly published, multidisciplinary analysis* of the early hominid Australopithecus africanus by anthropologists at the State…

Materials Sciences

Butterfly Wings Inspire Advanced Solar Cell Innovations

In the study, Di Zhang and colleagues note that scientists are searching for new materials to improve light-harvesting in so-called dye-sensitized solar cells,…

Materials Sciences

Change Your Car Color Instantly with Nanotechnology

Want to show support for your favorite team? What if you could change the color of your car to black and gold (or red and white) in seconds? Scientists have…

Materials Sciences

Water Lilies Inspire New Large-Scale Graphene Films

But in order to construct new materials and devices, researchers first need to understand how these tiny units interact with each other. One such building…

Materials Sciences

New Catalyst Boosts Efficiency in Ethanol Fuel Cells

The highly efficient catalyst performs two crucial, and previously unreachable steps needed to oxidize ethanol and produce clean energy in fuel cell reactions….

Materials Sciences

Nuclear Materials Study Drives National Research Collaborations

A distinguished research professor of engineering physics, Sridharan and colleagues Yong Yang, Lizhen Tan and Kjetil Hildal spent summer 2008 preparing 500…

Materials Sciences

Infrared Light Sheds Light on Nanoscale Strain Fields

The method, which is based on near-field microscopy, opens new avenues for analyzing mechanical properties of high-performance materials or for contact-free…

Materials Sciences

New DuPont™ Crastin® PBT grades cut costs with super-fast moulding cycles

“The shorter moulding cycles achieved with Crastin® SF can deliver cost savings ranging up to 20 percent,” said Dave Donofrio, global business manager for…

Materials Sciences

New Rapid Assembly Process Enhances Nanoscale Fabrication

The rapidly advancing field of nanotechnology demands simple and quick fabrication processes in the nanoscale. With more lightweight flexible plastic solar…

Materials Sciences

New Technique Enhances Reliability in Semiconductor Manufacturing

The new technique could help improve the reliability and manufacturability of ICs and, better yet, it’s one that state-of-the-art microelectronics…

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