Ferroelectric Materials Current Events | Ferroelectric Materials News
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'Instant on' computing
The ferroelectric materials found in today's "smart cards" used in subway, ATM and fuel cards soon may eliminate the time-consuming booting and rebooting of computer operating systems by providing an "instant-on" capability as well as preventing losses from power outages. view more (2009-04-20)
ORNL finding could help electronics industry enter new phase
Electronic devices of the future could be smaller, faster, more powerful and consume less energy because of a discovery by researchers at the Department of Energy's Oak Ridge National Laboratory. view more (2009-06-18)
Vise squad: Putting the squeeze on a crystal leads to novel electronics
A clever materials science technique that uses a silicon crystal as a sort of nanoscale vise to squeeze another crystal into a more useful shape may launch a new class of electronic devices that remember their last state even after power is turned off. view more (2009-05-11)
The solution to a 7-decade mystery is crystal-clear to FSU chemist
A Florida State University researcher has helped solve a scientific mystery that stumped chemists for nearly seven decades. In so doing, his team's findings may lead to the development of more-powerful computer memories and lasers. view more (2007-10-22)
Ultraviolet Light Reveals Secrets of Nanoscale Electronic Materials
An international team of scientists has used a novel technique to measure, for the first time, the precise conditions at which certain ultrathin materials spontaneously become electrically polarized. view more (2006-10-25)
Landmark Modeling Study at Penn Reveals How Ferroelectric Computer Memory Works
A collaboration of University of Pennsylvania chemists and engineers has performed multi-scale modeling of ferroelectric domain walls and provided a new theory of behavior for domain-wall motion, the "sliding wall" that separates ferroelectric domains and makes high-density ferroelectric RAM (FeRAM) possible. view more (2007-10-11)
Polymer electric storage, flexible and adaptable
The proliferation of solar, wind and even tidal electric generation and the rapid emergence of hybrid electric automobiles demands flexible and reliable methods of high-capacity electrical storage. Now a team of Penn State materials scientists is developing ferroelectric polymer-based capacitors that can deliver power more rapidly and are much... view more... (2008-08-20)
Colluding with colloids: Scientists make liquid crystal discovery
What do milk, paint, ink and liquid crystals have in common? Colloids. Findings of Kent State University scientists indicate that manipulating the size of colloids, micron-sized or nanometer-sized particles, can produce huge changes in the material properties of liquid crystals. view more (2006-12-18)
Disorder enables extreme sensitivity in piezoelectric materials
A research team working at the National Institute of Standards and Technology (NIST) has found an explanation for the extreme sensitivity to mechanical pressure or voltage of a special class of solid materials called relaxors. view more (2008-05-19)
Capture of nanomagnetic 'fingerprints' a boost for next-generation information storage media
In the race to develop the next generation of storage and recording media, a major hurdle has been the difficulty of studying the tiny magnetic structures that will serve as their building blocks. view more (2009-01-29)
Sticky gel could have held the London Eye
These so-called "Trib-gels", being developed by Tribtech, are smeared onto the surfaces of the two components to be joined together. Moving the two components relative to eachother causes a metal-to-metal bond that resembles the 'galling' of two metals, dramatically increasing the frictional properties of the materials. This bond would have held... view more... (1999-10-29)
National Lecture Competition 1999
Martin Stammers, education manager for The Institute of Materials, says, "The aim of the competition is to provide a forum in which young materials scientists and engineers can develop their presentation skills by addressing an informed audience. The emphasis of the competition is on presentation skills as it is these skills that are... view more... (1999-03-10)
Water and Nanoelectronics Will Mix to Create Ultra-Dense Memory Storage Devices, Researchers Say
Excessive moisture can typically wreak havoc on electronic devices, but now researchers have demonstrated that a little water can help create ultra-dense storage systems for computers and electronics. view more (2006-04-28)
Scientists fashion semiconductors into flexible membranes
University of Wisconsin-Madison researchers have demonstrated a way to release thin membranes of semiconductors from a substrate and transfer them to new surfaces-an advance that could unite the properties of silicon and many other materials, including diamond, metal and even plastic. view more (2006-04-10)
Electronic Materials Foresight
The electronic materials industry must be actively supported if the UK is to continue as a strong technology-based nation in the future. Two new reports published by the Institute of Materials today suggest that an UK electronics advisory board should be established in order to develop a robust, competitive and growing electronics sector. view more (1998-09-04)
Materials Research: European Commission proposes Framework Five
MATERIALS RESEARCH view more (1999-12-18)
Domain Walls that Conduct Electricity
The logic and memory functions of future electronic devices could shrink dramatically - to one or two nanometers (billionths of a meter) instead of the many tens of nanometers that characterize today's most advanced elements - if a way can be found to control domain walls, the ultrathin transition zones that separate regions of a material having... view more... (2009-01-29)
Intelligent materials
The technology centre GAIKER of the Basque Country is working on a project whose aim is to develop intelligent polymers and discover their opportunities. Similarly, it will study the possibilities to introduce those polymers in the existing structures in order to promote their applicability and to create new enterprise initiatives. GAIKER... view more... (2002-10-02)
Bioceramic orbital plate implant
Ceramic materials used for this purpose are known as bioceramics and their fields of application include orthopedic, odontosthomathology, ophthalmology, plastic and cosmetic surgery. view more (2005-10-03)
NIST posts online database of cryogenic materials properties
In response to numerous inquiries from academia, industry, and other government labs, the National Institute of Standards and Technology (NIST) recently published a new database on the properties of solid materials at temperatures ranging from cryogenic (as low as 4 K, which is -269 degrees C or -452 degrees F) to room temperature. view more (2007-11-09)
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