Nanowires get into the groove
Weizmann Institute scientists have discovered that growing nanowires out, not up, can keep them in line.
Nanophysics
Aug 22, 2011
0
0
Page 12 - News tagged with electronic storage
Nano breakthrough boosts data security
(Phys.org) -- The growing e-security issue is being tackled through nanotechnology at Swinburne University of Technology.
Nanophysics
Aug 15, 2012
0
0
Researchers use machine learning to more quickly analyze key capacitor materials
Capacitors, given their high energy output and recharging speed, could play a major role in powering the machines of the future, from electric cars to cell phones.
General Physics
Mar 4, 2019
0
104
Professor works to develop power sources for flexible, stretchable electronics
(Phys.org)—Electronic devices become smaller, lighter, faster and more powerful with each passing year. Currently, however, electronics such as cell phones, tablets, laptops, etc., are rigid. But what if they could be made ...
Nanomaterials
Dec 12, 2012
0
0
New material interface improves functioning of non-silicon-based electronic devices
(Phys.org)—For the first time, researchers have designed a special material interface that has been shown to add to and to improve the functioning of non-silicon-based electronic devices, such as those used in certain kinds ...
General Physics
Feb 19, 2013
0
0
US fines Hitachi-LG disk drive firm for price fixing
US justice authorities hit a Japanese-Korean producer of optical disk drives with a $21.1 million fine for bid-rigging and price fixing, the Justice Department announced.
Business
Sep 30, 2011
1
0
Study of switching behavior in differential dual spin valves reveals the role of interlayer couplings
Spin valves are essential building blocks in the magnetic sensors of read heads in hard disk drives. They consist of two magnetic layers separated by a non-magnetic layer and act as valves for electrons depending on the relative ...
General Physics
Dec 12, 2011
1
0
Light-induced shape shifting of MXenes
Ultrafast laser spectroscopy allows to observe the motion of atoms at their natural time scales in the range of femtoseconds, the millionth of a billionth of a second. Electron microscopy, on the other hand, provides atomic ...
Nanomaterials
Sep 1, 2021
0
811
Researchers reveal relationship between magnetic field and supercapacitors
Since energy storage devices are often used in a magnetic field environment, scientists regularly explore how an external magnetic field affects the charge storage of nonmagnetic aqueous carbon-based supercapacitor systems.
General Physics
Jun 9, 2021
1
8
Metasurface-based nanoprinting: Displaying optical images at the nanoscale resolution
There is a long-standing folk art in China called "rice carving," in which lifelike artistic patterns are carved on rice with a length of only about 5 mm. These works need to be appreciated with a magnifying glass.
Nanophysics
Nov 8, 2022
0
21
