Affiliation:
1. Department of Nano Engineering and Department of Nano Science and Technology, SKKU Advanced Institute of Nanotechnology (SAINT) Sungkyunkwan University Suwon Republic of Korea
2. SKKU Institute of Energy Science and Technology (SIEST) Sungkyunkwan University Suwon Republic of Korea
3. School of Advanced Materials Science and Engineering Sungkyunkwan University (SKKU) Suwon Republic of Korea
Abstract
AbstractDespite high‐efficiency and low production cost, material toxicity of lead‐containing metal halide perovskite solar cells (PSCs) has been considered a major challenge towards its practical commercialization and widespread applications. With forefront efforts to develop alternative Pb‐free compositions, there have been increasing research efforts in recent years to mitigate the toxicity of Pb in PSCs. Herein, we review the key technologies for mitigating the toxicity of Pb in PSCs. First, we reviewed the status of Pb‐free PSC research, followed by an exploration of strategies for immobilizing and recycling Pb in Pb‐based PSCs. Finally, the perspectives for future development are discussed. Realistically, the complete elimination of Pb from commercially competitive PSCs might require a considerable amount of time and resources. Thus, strategies for risk management of available Pb‐based PSCs are essential for commercialization of sustainable and environmentally viable PSCs.image
Funder
National Research Foundation of Korea
Korea Institute of Energy Technology Evaluation and Planning
Korea Evaluation Institute of Industrial Technology
Ministry of Trade, Industry and Energy
Subject
Materials Science (miscellaneous),Physical and Theoretical Chemistry,Chemistry (miscellaneous)
Cited by
9 articles.
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