Helena M. V. M. Soares
Papers
1
Total Citations
18
H-Index
1
About
Helena M. V. M. Soares is a leading researcher in sustainable materials management, with a primary focus on the recycling and recovery of critical metals from electronic waste. Her work addresses the entire lifecycle of tantalum, a conflict mineral essential for modern electronics, from waste capacitors to refined secondary resources. In her highly cited 2023 review, Soares provides a comprehensive, critical analysis of every stage of the tantalum recycling chain, identifying key bottlenecks and proposing integrated solutions for more efficient recovery. This contribution is pivotal for advancing circular economy practices in the electronics sector, directly supporting efforts to reduce reliance on primary mining and mitigate environmental harm. With 18 citations to this landmark paper, her research is already shaping policy and industrial strategies for e-waste valorization. Soares’ work stands out for its systematic, end-to-end perspective, offering actionable insights for engineers, policymakers, and environmental scientists. Her dedication to closing the loop on critical metals positions her as a key voice in the global push for sustainable resource use.
Research Focus
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Top Papers
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