Peking University Finds WSe2 Valley Polarized Electron Beam Manipulation

Characterization of the sample and excitation of the valley polarization image

Fang Zheyu's team from the School of Physics, Peking University recently proposed a new tungsten diselenide (WSe2) valley-polarized electron beam manipulation method based on nano-antennas, which could use ultra-high resolution electron beams to manipulate metal plasmons to control the valley polarization of low-dimensional quantum materials.

Read more: Peking University Finds WSe2 Valley Polarized Electron Beam Manipulation

Pensana Submits Application for Rare Earths Plant in UK

Yorkshire in UK image

The rare earths developer Pensana Rare Earths PLC submits its proposed $125 million rare earth oxide separation facility in Yorkshire, UK planning application. The planned separation facility would produce rare earth oxides, key components in producing powerful permanent magnets used in electric vehicles and offshore wind turbines, according to a report by MINING WEEKLY.

Read more: Pensana Submits Application for Rare Earths Plant in UK

Los Andes's Progress in Vizcachitas Copper-Molybdenum Porphyry Project

Los Andes Copper update PEA for Vizcachitas project image

Los Andes Copper Ltd. (Los Andes) is pleased to announce that as a part of the ongoing Pre-Feasibility Study (PFS) at the Vizcachitas copper-molybdenum porphyry deposit project in Chile, it has received improved flotation rougher recoveries resulting from further metallurgical test work. Through optimizing the rougher flotation conditions, the company will be able to increase copper and molybdenum recoveries.

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Japan, US, Australia and India to Strengthen Cooperation Over Rare Earths

US and Australia form scrum to break China rare-earth grip image

Japan, the US, Australia, and India carry out new cooperation, aiming at stabilizing the supply of rare earths, cobalt and other rare metals. Cooperation among the four countries known as the "Quad" was confirmed in intergovernmental talks at the end of last year, according to a report by Japanese media.

Read more: Japan, US, Australia and India to Strengthen Cooperation Over Rare Earths

China Tungsten Powder Price Stabilized in Early February

tungsten acid image

Analysis of latest tungsten market from Chinatungsten Online

The ferro tungsten and tungsten powder prices in China maintained stability in the first trading day on February 1, 2021 when most factories are gradually stopping production with the approaching of the holiday of Chinese Spring Festival. 

Read more: China Tungsten Powder Price Stabilized in Early February

 

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