All Silicon news

View article
Research & Development
Scientists turn end-of-life PV silicon into high-value silicon nitride Researchers have developed a method to upcycle silicon recovered from end-of-life PV modules into high-value silicon nitride. The process achieved recycled silicon purity of 99.95% through optimised milling, acid etching, and sedimentation before nitridation.
Lior Kahana
Sep 07, 2026
View article
Markets & Policy
IEA PVPS updates benchmark PV life cycle inventory with 83 factory assessments IEA-PVPS has released an updated 2026 Life Cycle Inventory report, providing more representative data on PV manufacturing, energy use, emissions, recycling, and end-of-life processes. The update highlights major improvements in silicon recycling, wafer efficiency, and reduced environmental impacts across PV supply chains.
Lior Kahana
Jul 27, 2026
View article
Markets & Policy
Scale key to viable polysilicon production in Australia, study finds A UNSW-ARENA report finds Australia could compete in premium polysilicon markets by leveraging low-cost renewable energy, strong ESG credentials, and access to raw materials, despite China’s current low-price oversupply.
Emiliano Bellini
Jun 02, 2026