Application of electrical pulsed discharge to metal layer exfoliation from glass substrate of hard-disk platter
The platter, which is the data-storage component of hard-disk drives, contains platinum group metals on a substrate. It is necessary to separate the metal layer from the substrate to recover the platinum group metals and other valuable elements. The separation of the metal layer from the glass subst...
Guardado en:
Autores principales: | Masataka Kondo, Soowon Lim, Taketoshi Koita, Takao Namihira, Chiharu Tokoro |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Elsevier
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/1ca09ccd23c34b2fb245b029ff4bfbdd |
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