Energy Storage

This article provides an introduction into the key silicon anode materials being developed for Li-ion battery anodes, including silicon oxides, silicon-carbon composites, and 100% silicon anodes. These silicon anode technologies aim to improve battery performance whilst overcoming the poor cycle life historically typical for silicon anode materials.

Repurposing EV batteries extends their lifespan, maximizes value, and delays recycling. In this short overview, IDTechEx explores the growing second-life battery market, key opportunities, and industry trends.

As growing numbers of countries identify critical materials within their economies, the ability to recycle them is becoming increasingly important, especially considering both their economic importance and ongoing supply risks. Sustainability goals rely on growing technology sectors like electric vehicles, which rely on magnets to be manufactured, ultimately meaning sourcing and recycling critical materials is an economic necessity to keep supply chains running.

Global sales for electric cars will reach 69 million by 2045 - IDTechEx offers expert-led insights on this evolving market based on unique information from industry leaders.

AI is placed to reshape the battery supply chain over the next few years, with machine learning providing powerful tools for cell developers, materials suppliers, battery users, and even recyclers. IDTechEx Technology Analyst shares more on how valuable data can finally be used to its full effect.

Electric vehicle (EV) sales continued to increase in 2024, admittedly with some significant regional disparity, but IDTechEx found that globally, EV sales increased 24% in 2024 over 2023. Despite the fact that most data shows EV fires are less common than combustion engine vehicles, safety cannot be overlooked in any rate of occurrence. This article aims to discuss some of the key factors and some of the potential materials that EV battery designers may consider.

Despite the large increase in EV adoption, EV battery designers still face a great deal of challenges. For material players within the EV supply chain, there are several routes to supporting EV battery designers with these challenges and differentiating their offerings. This article covers the primary and secondary targets for EV battery designers and some of the ways that materials suppliers can support them.

Lithium extraction encompasses a number of methods, depending on specific feedstock or source, and is becoming a widely valued technology as the demand for lithium is on the rise. Most of this demand will, in turn, come from demand for battery electric cars and vehicles.

The stationary fuel cell market is set to reach US$8bn by 2035. In this short video, IDTechEx Technology Analyst Maia Benstead talks through the dominant technologies, the alternatives competing for market share and the application areas for stationary fuel cells.

The battery industry is facing increasing pressure to develop new chemistries and materials to keep up with rising energy density and sustainability demands. The traditional materials discovery process is both expensive and time-consuming. Machine learning methods, specifically materials informatics, could provide a necessary avenue for accelerating the battery development process.