Results 241 to 250 of about 19,047,843 (335)

A review of low-, medium-, and high-temperature thermoelectric materials for thermoelectric generators. [PDF]

open access: yesiScience
Liu Z   +9 more
europepmc   +1 more source

Transformations in oxides induced by high-energy ball-milling

open access: yesDalton Transactions, 2012
This paper, by no means exhaustive, focuses on high-energy ball-milling of oxides, on their mechanically induced changes and on the consequences of such changes on their physical and chemical properties. High-energy ball-milling offers a fortunate combination of technical simplicity and of complexity both of physical mechanisms which act during milling
Šepelák, Vladimir   +2 more
openaire   +5 more sources

Effect of high energy ball milling on organic pollutant adsorption properties of chitosan

International Journal of Biological Macromolecules, 2020
In the present work, chitosan physicochemical transformations that occur during high energy ball milling are investigated and correlated with adsorption capacity of organic pollutants (using azo-dye reactive red 2 as molecular probe).
Giovanni Cagnetta, Ping Chen
exaly   +2 more sources

Microstructure evolution and interface structure of Al-40 wt% Si composites produced by high-energy ball milling

Journal of Materials Science and Technology, 2019
High silicon content Al-Si composites with a composition of Al-40 wt% Si were fabricated via a high-energy ball milling method. The microstructure evolution of Al-40 wt% Si milled powders and sintered composites has been thoroughly studied by scanning ...
Zumin Wang, Yifei Xu, Yuan Huang
exaly   +2 more sources

Insight into the energy conversion and structural evolution of magnesium hydride during high-energy ball milling for its controllable synthesis

Journal of Alloys and Compounds, 2020
Unlike temperature-controlled hydrogenation for synthesizing hydrogen storage materials, reactive milling of Mg crystal under hydrogen atmosphere for MgH2 synthesis is often uncontrollable. For the first time, we try to understand the preparation of MgH2
Haipeng Chen, Qingfeng Yang, Xun Feng
exaly   +2 more sources

Fabrication of high-entropy carbide (TiZrHfTaNb)С by high-energy ball milling

Ceramics International, 2021
In this study, we report on the process to fabricate powder of high-entropy carbide (TiTaNbZrHf)С. We have obtained a high-entropy carbide phase by two-step high-energy ball milling (HEBM) of metallic precursors and carbon.
D. Kovalev, N. A. Kochetov, I. I. Chuev
semanticscholar   +1 more source

Effect of high energy ball milling on spherical metallic powder particulates for additive manufacturing

Particulate Science and Technology, 2021
Properties, such as morphology, particle size, and hardness affect the ability of a powder to flow and bond to a surface in additive manufacturing (AM) applications.
Troy Y. Ansell   +4 more
semanticscholar   +1 more source

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