News tagged with curie temperature
Researchers resolve controversy over gallium manganese arsenide that could boost spintronic performance
A long-standing controversy regarding the semiconductor gallium manganese arsenide, one of the most promising materials for spintronic technology, looks to have been resolved. Researchers with the Lawrence ...
Feb 27, 2012 |
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Hot attraction in bimetals: A cyano-bridged vanadium-niobium bimetal assembly with a Curie temperature of 210 K
Cyano-bridged bimetal assemblies attract attention because of their magnetic properties such as photomagnetization, humidity-induced magnetization, and nonlinear magneto-optical effect, which make them suitable ...
Jan 24, 2012 |
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Reverse Chemical Switching of a Ferroelectric Film
(PhysOrg.com) -- Ferroelectric materials display a spontaneous electric polarization below the Curie temperature that can be reoriented, typically by applying an electric field. In this study, researchers ...
Feb 25, 2009 |
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Search results for curie temperature
Physicists finds new path toward increasing semiconductor functionality
(PhysOrg.com) -- The past decade has seen the emergence of the field of spintronics, aimed at increasing the efficiency of information processing and computer memories. The idea behind spintronics is to harness the magnetic ...
Feb 24, 2012 |
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Sea Life sharks help scientists probe mysteries of ancient seas
Sea Life Centre sharks are set to help University of Birmingham scientists unravel the mysteries of ancient seas. That will be the goal of a major research project announced as the centres prepare to host special Shark Weeks ...
Oct 18, 2011 |
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More marine protected areas needed to protect Mediterranean biodiversity
The setting up of a network of Marine Protected Areas, developed since the 1960s in the Mediterranean, has proved to be an effective way of protecting some species such as fish. However, despite the efforts ...
Jul 12, 2011 |
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Ocean's carbon dioxide uptake reduced by climate change
(PhysOrg.com) -- How deep is the ocean's capacity to buffer against climate change? As one of the planet's largest single carbon absorbers, the ocean takes up roughly one-third of all human carbon emissions, ...
Space & Earth / Earth Sciences
Jul 10, 2011 |
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Fossil find gives hope for animal life in 'lost cities'
(PhysOrg.com) -- The world's oceans could be littered with thousands of undiscovered 'lost cities' housing communities of creatures that thrive in some of the Earth's most extreme conditions, a new discovery ...
Space & Earth / Earth Sciences
Jun 07, 2011 |
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Scientists reveal genetic 'wiring' of seeds
The genetic 'wiring' that helps a seed to decide on the perfect time to germinate has been revealed by scientists for the first time.
May 18, 2011 |
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Novel energy-band model for semiconducting spintronics material gallium manganese arsenide
(PhysOrg.com) -- The Fermi level position and band structure of gallium manganese arsenide has been determined for the first time, shedding light on the precise mechanism behind ferromagnetism in the material. ...
Mar 29, 2011 |
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Cerium's unusual behaviour
(PhysOrg.com) -- Livermore researchers have found that a crystal of cerium -- the chemical element that can be used for catalysts and fuel additives -- behaves in very unique ways when subjected to high pressures.
Jan 27, 2011 |
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Odor-related neural action and behavior linked
(PhysOrg.com) -- Harvard researchers have illuminated how the brain processes information about odor, linking a temporal pattern of electrical spikes traveling through the nervous system with specific smells ...
Medicine & Health / Neuroscience
Dec 20, 2010 |
5 / 5 (2) |
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Graphene: Singles and the few
(PhysOrg.com) -- A timely review analyzing the correlation of synthesis methods and physical properties of single-layer and few-layered graphene flakes.
Nanotechnology / Nanomaterials
Nov 08, 2010 |
4 / 5 (2) |
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List of search results for curie temperature
