Navigation Links
Researchers 'stretch' a lackluster material into a possible electronics revolution
Date:8/18/2010

peratures using the same materials-by-design strategy, the researchers said.

Other authors include David A. Muller, Cornell professor of applied and engineering physics; and first author June Hyuk Lee, a graduate student in Schlom's lab.

The researchers took an ultra-thin layer of the oxide and "stretched" it by placing it on top of the disprosium compound. The crystal structure of the europium titanate became strained because of its tendency to align itself with the underlying arrangement of atoms in the substrate.

Fennie's previous theoretical work had indicated that a different kind of material strain more akin to squishing by compression would also produce ferromagnetism and ferroelectricity. But the team discovered that the stretched europium compound displayed electrical properties 1,000 times better than the best-known ferroelectric/ferromagnetic material thus far, translating to thicker, higher-quality films.

This new approach to ferromagnetic ferroelectrics could prove a key step toward the development of next-generation memory storage, superb magnetic field sensors and many other applications long dreamed about. But commercial devices are a long way off; no devices have yet been made using this material. The Cornell experiment was conducted at an extremely cold temperature about 4 degrees Kelvin (-452 Fahrenheit). The team is already working on materials that are predicted to show such properties at much higher temperatures.


'/>"/>

Contact: Blaine Friedlander
bpf2@cornell.edu
607-254-8093
Cornell University
Source:Eurekalert

Page: 1 2

Related biology technology :

1. Researchers successfully test new alternative to traditional semiconductors
2. WSU researchers use super-high pressures to create super battery
3. Pitt-led researchers to build foundation for quantum supercomputers with $7.5 million federal grant
4. Engineering researchers simplify process to make worlds tiniest wires
5. CSHL researchers demonstrate efficacy of antisense therapy for spinal muscular atrophy
6. Caliper Owners Group Meeting Showcases Critical Role of Biopharma and Academic Researchers for Improving Healthcare and Quality of Life
7. Researchers develop living, breathing human lung-on-a-chip
8. Researchers at Rensselaer Polytechnic Institute develop new method for mass-producing graphene
9. University of Minnesota researchers clear major hurdle in road to high-efficiency solar cells
10. Researchers develop ultra-simple method for creating nanoscale gold coatings
11. Texas A&M veterinary researchers achieve cloning first
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/10/2014)... 10, 2014 Terascala, the industry leader ... Alan Swahn, a former vice president of product management ... vice president of marketing. Terascala’s software when combined with ... create the highest performance and most reliable solutions for ... guide Terascala’s channel expansion and broaden its product portfolio. ...
(Date:7/10/2014)... 2014 Robert Harman, DVM, Founder and CEO ... proud to announce the relaunch of his highly informative blog, ... series called “ What are Stem Cells ?” Dr. ... straightforward foundation in the basics of stem cell therapy so ... right type of treatment when considering regenerative medicine. , A ...
(Date:7/10/2014)... 10, 2014 EvoDerma ’s NOOME Anti-Aging ... rejuvenating device now comes with a second treatment cup to ... , The new cup is thinner on the edges for ... target rough, thin and uneven surfaces on the face, neck ... a stimulating treatment on areas such as the cheeks and ...
(Date:7/10/2014)... 10, 2014  Franciscan St. Anthony Health-Crown ... for respiratory monitoring outside the operating room, ... in embracing state-of-the-art patient safety technology. ... breathing and can alert medical caregivers when ... amount of carbon dioxide the patient is ...
Breaking Biology Technology:Terascala Expands Executive Team 2Terascala Expands Executive Team 3Robert Harman, DVM Talks About What Stem Cells are in His Latest Blog Series for Vet-Stem, Inc. 2Robert Harman, DVM Talks About What Stem Cells are in His Latest Blog Series for Vet-Stem, Inc. 3Introducing a New Bonus Treatment Cup for EvoDerma’s NOOME Anti-Aging Motion 2Franciscan St. Anthony Health-Crown Point Underscores Patient Safety Commitment Through Expanded Use of Capnography 2
... To thrive in today,s,competitive and changing marketplace, sales ... performance doesn,t just happen. Productive,companies train, structure, deploy, ... field-performance to ensure high success rates., Best ... their sales forces to evolve and mature to ...
... Part Of Georgetown University Hospital Arsenal Against ... ... Sciences (OTC,Bulletin Board: DSCI), a provider of advanced wound care products,announced ... Leptospermum Honey, has been used by clinicians at Georgetown,University Hospital,s Wound ...
... Danube Pharmaceuticals, Inc., a,privately held biopharmaceutical company ... drugs for ophthalmology, is pleased,to announce the appointment ... Chief,Executive Officer., "I am honored and delighted ... its history as it advances its lead programs ...
Cached Biology Technology:Increasing Sales Productivity Through Superior Sales Force Performance Management 2Derma Sciences MEDIHONEY(TM) Helps to Save Patient's Limb 2Derma Sciences MEDIHONEY(TM) Helps to Save Patient's Limb 3Derma Sciences MEDIHONEY(TM) Helps to Save Patient's Limb 4Barrett Katz, MD, MBA, Named CEO of Danube Pharmaceuticals 2Barrett Katz, MD, MBA, Named CEO of Danube Pharmaceuticals 3
(Date:7/11/2014)... division of the striatum is also involved in ... of substance P in the striatal marginal division ... his team, College of Biophotonics, South China Normal ... P receptor, neurokinin 1 was highly expressed in ... rats. Unilateral or bilateral injection of an antisense ...
(Date:7/11/2014)... -- Research and Markets has announced the ... Industry Analysis Size Share Growth Trends and Forecast to ... http://photos.prnewswire.com/prnh/20130307/600769 The rising number ... for high level security in both private and public ... username and passwords, tokens etc. are vulnerable to attacks. ...
(Date:7/10/2014)... in New Mexico, nearly every public golf course is ... potable water supplies. Across the U.S. Southwest as a ... treated effluent. Reusing the effluent increases the sustainability of ... alike fertilize their lawns during the growing season. The ... State University turfgrass expert has a new vision for ...
Breaking Biology News(10 mins):International Biometrics Technology Market - Industry Analysis Size Share Growth Trends and Forecast to 2019 2'Tailored' water -- the latest in lawn care 2
... biologist at Fred Hutchinson Cancer Research Center, has received the ... Pfizer Inc., the award consists of a $25,000 prize in ... , She was among 18 honored by NAS this year ... the physical, biological and social sciences. , Biggins, a ...
... LA JOLLA, CA January 8, 2013 - Chemists at The ... one of the most fundamental tasks in molecular biology. Their new ... that these cells may be easily located and/or selected out from ... in a recent issue of the chemistry journal Angewandte Chemie ...
... Qubcois en Reproduction (RQR), Palais des congrs de Montral, Montral, ... Submissions: 15 February 2013 -- The Society for the ... for presentation at the 46th SSR Annual Meeting to be ... visit the SSR Meetings page ( http://www.ssr.org/Meetings.shtml ) for details; ...
Cached Biology News:National Academy of Sciences honors geneticist and biologist Sue Biggins 2Chemists devise inexpensive, benchtop method for marking and selecting cells 2Chemists devise inexpensive, benchtop method for marking and selecting cells 3
Donor feline serum and plasma...
8 different frozen tissues are mounted on positively charged glass slides...
... cups provide flexible sealing lips for ... surfaces. ,PFG: Flat cup ,PBG: Bellows ... Multiple Bellows cup , Range ... 200 mm , Multiple suction cup ...
XA7 B6...
Biology Products: