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QLEDs â light-emitting diodes that rely on nanocrystals called quantum dots â are usually made with toxic heavy metals. A strategy has been developed to make QLEDs with a performance comparable to that of commercially available technologies but using a more environmentally friendly alloy of zinc, selenium, telluriu
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Applying causal machine learning to assess and improve cleantech policy design - Nature Energy
4+ day, 17+ hour ago (343+ words) Nature Energy (2026) Cite this article Effective clean technology (cleantech) policies, such as subsidies and carbon pricing, require an understanding of how interventions shape environmental and socioeconomic outcomes. To support targeted, evidence-based policy design, we discuss how causal machine learning can…...