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Rare Earth Single Atom Catalysts for Nitrogen and Carbon Dioxide Reduction.
ACS Nano, 2020Single-atom catalysts (SACs) have attracted much attention owning to their high catalytic properties. Herein, yttrium and scandium rare earth SACs are successfully synthesized on carbon support (Y1/NC and Sc1/NC).
Jieyuan Liu +5 more
semanticscholar +1 more source
Science, 2014
Soil scientists are tracking down rare and endangered soils in a quest to document—and preserve—“pedodiversity.”
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Soil scientists are tracking down rare and endangered soils in a quest to document—and preserve—“pedodiversity.”
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, 2020
Rare earth elements (REEs) are vital components of high-tech electrical and electronic based materials. In the global scenario, the deposits of natural rare earth elements (REEs) are limited except for countries such as China.
R. Jyothi +5 more
semanticscholar +1 more source
Rare earth elements (REEs) are vital components of high-tech electrical and electronic based materials. In the global scenario, the deposits of natural rare earth elements (REEs) are limited except for countries such as China.
R. Jyothi +5 more
semanticscholar +1 more source
2017
This chapter mainly focuses on the fundamental principles of rare earth luminescence, which are important for the investigation of the photofunctional rare earth hybrid materials. It introduces the rare earth elements and their physiochemical properties, the atomic spectral term and energy level transition of rare earth ions associated with their ...
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This chapter mainly focuses on the fundamental principles of rare earth luminescence, which are important for the investigation of the photofunctional rare earth hybrid materials. It introduces the rare earth elements and their physiochemical properties, the atomic spectral term and energy level transition of rare earth ions associated with their ...
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Journal of the American Ceramic Society, 1942
ABSTRACT Cerium oxide in glasses is the strongest oxidizing agent with respect to iron. In combination with neodymium oxide, which compensates the remaining hue, it represents the ideal decolorizer. Cerium oxide absorbs in the ultraviolet without affecting visible transmission.
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ABSTRACT Cerium oxide in glasses is the strongest oxidizing agent with respect to iron. In combination with neodymium oxide, which compensates the remaining hue, it represents the ideal decolorizer. Cerium oxide absorbs in the ultraviolet without affecting visible transmission.
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Separation and Purification Reviews, 2020
Strategic elements, such as rare earth elements, play a critical part in industry, especially in the production of high-tech materials. Major global industries developed a strong dependence on rare earth materials.
M. Asadollahzadeh +2 more
semanticscholar +1 more source
Strategic elements, such as rare earth elements, play a critical part in industry, especially in the production of high-tech materials. Major global industries developed a strong dependence on rare earth materials.
M. Asadollahzadeh +2 more
semanticscholar +1 more source
, 2020
This study investigated the volatility spillovers and dynamic correlations between international crude oil, new energy and rare earth markets in China, given China's dominating position in rare earths production/processing and the investable-commodity ...
Yufeng Chen, Biao Zheng, Fang Qu
semanticscholar +1 more source
This study investigated the volatility spillovers and dynamic correlations between international crude oil, new energy and rare earth markets in China, given China's dominating position in rare earths production/processing and the investable-commodity ...
Yufeng Chen, Biao Zheng, Fang Qu
semanticscholar +1 more source
A review of reagents applied to rare-earth mineral flotation.
Advances in Colloid and Interface Science, 2020The rare-earth elements (REE), which encompass the fifteen metallic elements of the lanthanoid series of the periodic table, yttrium and occasionally scandium, have gained enormous public, economic and scientific attention in recent years. These elements,
C. Marion, Ronghao Li, K. Waters
semanticscholar +1 more source
, 2020
The emergence of energy crisis and greenhouse effect has prompted people to develop energy storage equipment with excellent performance. Supercapacitors (SCs), also known as electrochemical capacitors, are widely studied for their high power density ...
Shunfei Liang +8 more
semanticscholar +1 more source
The emergence of energy crisis and greenhouse effect has prompted people to develop energy storage equipment with excellent performance. Supercapacitors (SCs), also known as electrochemical capacitors, are widely studied for their high power density ...
Shunfei Liang +8 more
semanticscholar +1 more source