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- 1Lignin-based silver paste solar cell hits 25.96% efficiency▼Heterojunction solar cell built with biomass lignin-based silver paste achieves 25.96% efficiency
Researchers have built a heterojunction solar cell using a silver paste derived from biomass lignin, achieving a power conversion efficiency of 25.96%. The result, reported by pv magazine, suggests wood-derived materials could replace conventional petroleum-based pastes in high-efficiency solar manufacturing, cutting costs and the carbon footprint of photovoltaic production while maintaining performance close to standard silver paste cells.
- 2Webinar to Align Traceability Tools with Pest Management●Webinar: Traceability and Integrated Pest Management Webinar: Aligning Tools and Technology
A webinar on traceability and integrated pest management is being promoted under the theme of aligning tools and technology. The session, aimed at food safety and quality assurance professionals, will explore how traceability systems and pest management practices can be coordinated through better use of technology across the food supply chain.