Researchers at the University of the Witwatersrand have found ways to control the spin transport in networks of the smallest electrical conductor known to man.
Nanomaterials
May 23, 2018
0
531
The discovery of potentially millions of tons of valuable "rare earth" elements in sea sludge off Japan has raised hopes that Asia's number-two economy can reduce its dependence on Chinese supply.
Energy & Green Tech
Apr 15, 2018
1
44
Surface mining for rare earth elements used in smartphones and wind turbines is difficult and rarely done in the United States. Scientists wanted to know if they could pull the metals, present at trace levels, from geothermal ...
Nanomaterials
Apr 12, 2018
1
7
Japanese researchers have mapped vast reserves of rare earth elements in deep-sea mud, enough to feed global demand on a "semi-infinite basis," according to a fresh study.
Earth Sciences
Apr 11, 2018
12
555
Biomining is the kind of technique promised by science fiction: a vast tank filled with microorganisms that leach metal from ore, old mobile phones and hard drives.
Materials Science
Jan 29, 2018
0
22
A physicist from Siberian Federal University (SFU) and Kirensky Institute of Physics Federal Research Center KSC SB RAS (IF) has described the structure and properties of a new substance obtained by his Chinese colleagues. ...
Materials Science
Dec 18, 2017
0
18
The atoms inside materials are not always perfectly ordered, as usually depicted in models. In magnetic, ferroelectric (or showing electric polarity) and alloy materials, there is competition between random arrangement of ...
Condensed Matter
Nov 15, 2017
2
24
University of Kentucky researchers recently produced nearly pure rare earth concentrates from Kentucky coal sources using a novel rare earth recovery process.
Materials Science
Nov 13, 2017
0
120
Researchers from the Camborne School of Mines have identified methods to predict the environmental and social cost of resourcing new deposits of rare earth minerals used in the production of mobile phones, wind turbines and ...
Materials Science
Nov 10, 2017
0
4
If you were to try reciting the periodic table, you might stumble before you got to the rare earth elements.
Quantum Physics
Nov 6, 2017
0
32
