In-situ strength of individual silicon particles within an aluminium casting alloy
Sign Up to like & getrecommendations! Published in 2018 at "Acta Materialia"
DOI: 10.1016/j.actamat.2017.09.058
Abstract: Abstract Measurements of local strength are performed in-situ on individual silicon particles that constitute the second phase of aluminium alloy A356. Particles are shaped using Focused Ion Beam (FIB) milling such that, upon the application… read more here.
Keywords: strength; aluminium; casting alloy; silicon particles ... See more keywords
Silicon-Based Composite Negative Electrode Prepared from Recycled Silicon-Slicing Slurries and Lignin/Lignocellulose for Li-Ion Cells
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DOI: 10.1021/acssuschemeng.7b03887
Abstract: A large amount of kerf loss silicon slurries has been produced in the photovoltaics industry by direct diamond-wire slicing. The high-purity silicon particles in the slurries are suitable for reutilization as anode materials for lithium-ion… read more here.
Keywords: silicon based; silicon particles; ion; electrode ... See more keywords
A stretchy binder protects the silicon
Sign Up to like & getrecommendations! Published in 2017 at "Science"
DOI: 10.1126/science.357.6348.263-h
Abstract: Batteries A challenge in using silicon particles for lithium batteries is that the large volume changes during charge-discharge cycling cause the particles to fracture, which builds up an insulating interface layer. Choi et al. show… read more here.
Keywords: binder protects; stretchy binder; silicon particles; binder ... See more keywords