High Effective Preparation of Amorphous-Like Si Nanoparticles Using Spark Erosion Followed by Bead Milling

This work aims to prepare the silicon nanoparticles with the nanocrystal-embedded amorphous structure through spark erosion followed by bead milling. Spark erosion breaks up monocrystal silicon ingots into micro/nanoparticles, refines the crystal grains, makes the crystals randomly disordered, and i...

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Bibliographic Details
Main Authors: Mingcai Zhao, Juan Zhang, Wei Wang, Qi Zhang
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Nanomaterials
Subjects:
Online Access:https://www.mdpi.com/2079-4991/11/3/594

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