The study models light-duty EV and PHEV batteries across Europe through 2045, linking vehicle adoption, operating lifetimes, used-vehicle trade, evolving chemistries, second-life storage, and recycling efficiencies to estimate the recoverable amounts of lithium, cobalt, nickel, and manganese. It projects a sharp rise in recoverable material from the late 2020s, but recycled-content targets remain difficult to meet, especially for cobalt, and high reuse reduces the cumulative material available for recycling by about 20%–25% over the study period.
This study models how India’s expanding electric vehicle fleet could change demand for and requirements of lithium, nickel, cobalt, manganese, and graphite through 2060 under several deployment and battery-chemistry scenarios. Under the baseline scenario, EV battery demand reaches about 965 GWh by 2060, while recycling could reduce cumulative lithium demand by up to 54% and offset much of the demand for cobalt and manganese.
With MCERTS certification, the AP-380 Series ensures dependable trace gas monitoring, optimizing air quality assessments for industrial and environmental needs.
Northwestern University researchers used a Birch reduction-inspired solvated electron solution to relithiate chemically degraded NMC532 within seconds at room temperature, followed by a three-hour oxygen anneal to restore its near-surface structure. In lithium-metal half cells, the regenerated cathode delivered 159.49 mAh/g and retained 94.10% of its capacity after 100 cycles, although the researchers tested laboratory-generated model end-of-life material rather than cathodes recovered from retired batteries.
A review of rare earth element-containing materials finds that cerium, lanthanum, and other REEs can improve redox behavior, oxygen mobility, electrochemical activity, charge separation, hydrogen storage, and membrane performance across several hydrogen-production technologies. Most advances remain at laboratory scale, with wider deployment dependent on cost, resource availability, extraction impacts, long-term stability, recycling, and techno-economic feasibility.
High-entropy alloys are highly promising structural and functional materials. Among them, refractory high-entropy alloys possess outstanding high-temperature mechanical properties and have broad application prospects in critical components under extreme working conditions such as aerospace, nuclear power, and gas turbines.
Korea Institute of Materials Science (KIMS), led by President Chul-jin Choi, announced that a research team led by Principal Researcher Sung Mook Choi of the Energy & Environment Materials Research Division, in collaboration with research teams led by Professor Min Ho Seo of Pukyong National University and Professor Won Bae Kim of Pohang University of Science and Technology (POSTECH), has developed a highly durable platinum-nickel (PtNi) hydrogen evolution catalyst that suppresses nickel (Ni) leaching through atomic ordering.
SteelX Solar Power, will commence offering lightweight, integrated solar roofing solutions to the North American market in partnership with Swedish developer and manufacturer of thin film solar cells and panels Midsummer.
Researchers estimate that waste streams from Alberta’s Athabasca Oil Sands Region contain substantial quantities of titanium, zirconium, rare earth elements, vanadium, and nickel that could represent secondary critical mineral resources. However, complex mineralogy, stable metal-bearing compounds, environmental risks, and regulatory challenges mean economically viable recovery will require substantial technological development.
Researchers developed CoatingDet, a publicly available dataset containing 5,416 high-resolution images of wind turbine tower coatings captured under real manufacturing conditions, with annotations for critical defects and benign surface particles. Validation with YOLOv11n and RT-DETR showed the dataset can support reproducible deep learning-based inspection while highlighting the importance of lighting conditions and class imbalance for reliable deployment.
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