| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6534443 | Solar Energy Materials and Solar Cells | 2018 | 6 Pages |
Abstract
The proposed method of acidic and basic etching of contacts, presented in this article can be successfully applied to broken solar cells from the landfill without a specialist analysis procedure. The amount of silver that can be recovered from the etching solution is up to 1.6Â kg/t of broken solar cells. The step-by-step procedure improves efficiency of silver recovery. The best and easiest method for general verification of the silver etching rate is classic titration with suitable concentrations of titrant solution.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Anna KuczyÅska-Åażewska, Ewa Klugmann-Radziemska, Zuzanna Sobczak, Tomasz Klimczuk,