ARTICLE
|
doi:10.20944/preprints202210.0061.v1
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
printed circuit boards; gold; copper; electrochemical leaching; alternating current
Online: 6 October 2022 (09:59:38 CEST)
COMMUNICATION
|
doi:10.20944/preprints202312.2345.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
waste printed circuit boards; PCB; recycling; disintegrator milling; separation; precious metals; recovery; self-costs
Online: 30 December 2023 (15:54:16 CET)
ARTICLE
|
doi:10.20944/preprints202403.0270.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
electrons and holes; trapping center; luminescence; XRD; SEM; Emission spectra; Excitation spectra
Online: 5 March 2024 (15:10:54 CET)