Many will be aware of the concerns around rare earth materials, such as price volatility and environmental impact. One way to alleviate concerns is by adopting magnetic materials that do not contain rare earths. Based on IDTechEx's latest research report on "Electric Motors for Electric Vehicles 2025-2035: Technologies, Materials, Markets, and Forecasts", this article will cover some of the most promising alternatives and their trade-offs.

Friday 13 December 2024 - Building Towards Net-Zero: Which Technologies Can Decarbonize Cement? Discussion of key drivers and barriers for cement sector decarbonization, including stimulating public sector and private sector demand; Benchmarking the most impactful cement decarbonization technologies over the coming decade (leading supplementary cementitious materials, biomass-based fuels, waste-derived fuels, and CCUS), alongside emerging cement decarbonization technologies (new cement production processes and materials, kiln electrification, concentrated solar power, hydrogen); Contextualizing the impact of cement decarbonization technologies in 2035 within global progress towards net-zero by 2050

Conductivity is a hot topic within the conductive inks sector, with a wide variation of requirements for it differing by application. The low current of capacitive touch sensors and the need for resistance in PTC (positive temperature coefficient) heaters means the conductivity requirement for these applications is low. On the other hand, power electronics stand at the far end of the spectrum, with high conductivity required for high efficiency and optimum results.

As global populations rise and more regions urbanize, cutting back on construction isn't a viable decarbonization strategy. Leading cement decarbonization technologies, including supplementary cementitious materials, alternative fuels, and carbon capture, will avoid an additional 422 million tonnes of CO2 emissions, in the cement sector over the coming decade.

Thursday 19 December 2024 - What is quantum computing, and what is the state of the industry?; How is the industry evolving as commercialisation ramps up?; How do scalability challenges vary between quantum computing modalities?; What are some key updates from major players in the eco-system from 2024?; Which trends can be expected in the quantum computing market in 2025 and beyond?

Friday 6 December 2024 - Sustainable Material Trends in 2025 for a Less Contaminated, More Circular World; PFAS Regulations and Alternatives for PFAS PFAS Water Treatment; Chemical Recycling of Plastics; Bioplastics

Wednesday 4 December 2024 - An introduction to the advanced carbon family, including graphene and CNTs; A critical assessment of existing and emerging manufacturing methods, including the use of green and waste feedstocks; An overview of the key markets that are driving growth of the principle nanocarbon markets, including commercial examples and pain points; Commentary on a 10-year market outlook for the nanomaterials

As the electric vehicle (EV) and battery energy storage system (BESS) industries grow, requirements for the batteries that power them become more demanding. To achieve more energy-dense batteries that aren't unsustainably expensive, faster battery development is needed, as well as more efficient management, manufacturing, and recycling methods. Artificial intelligence (AI) will play an important role in achieving these goals.

Utilizing alternatives to helium where possible could allow for a greater conservation of helium, which could prove to be necessary for the market going forward. IDTechEx reports that since 2005, there have been 4 supply shortages of helium, each resulting in high price volatility, with the price of helium having almost doubled since 2021.

As the world grapples with the environmental impact of traditional plastics, bioplastics derived from carbon dioxide (CO2) and waste materials present a promising solution. This emerging sustainable market seeks to address two critical global challenges: reducing greenhouse gas emissions and managing waste.

Monday 2 December 2024 - Background on the hydrogen value chain, from production to end-use applications; Significant developments in low-carbon hydrogen production, storage, distribution, and industrial applications in late 2023 and 2024; Overview of various fuel cell technologies; Major trends for fuel cells in automotive and stationary power markets; Market outlook

Although graphene and carbon nanotubes have long been touted as "wonder materials" with the potential to address numerous global challenges, the initial excitement did not quickly lead to widespread commercial success. IDTechEx has closely monitored the nanocarbon market for over ten years, and this article will evaluate the application areas where graphene and CNTs are likely to achieve notable success in the next ten years.

As Moore's Law slows down, the semiconductor industry is seeking innovative solutions to increase performance and functionality without merely increasing transistor density. Chiplets offer a promising path forward, providing flexibility, modularity, customizability, efficiency, and cost-effectiveness in chip design and manufacturing.

Concerns over incumbent strategies for PFAS waste management have created opportunities for novel PFAS destruction technologies to potentially disrupt the status quo. Universities and independent start-ups are developing numerous different destruction technologies.

SAF has emerged as a crucial decarbonization tool offering up to 80% emissions reduction while being drop-in compatible with existing aircraft engines and infrastructure. This article discusses the key SAF production technologies and market drivers.

The growing awareness of the negative effects of chemicals and materials we've built our modern society on has led governments, companies, academics, and consumers alike to search for alternatives. This will no doubt be a monumental task. In many places, there are no suitable replacements. Still, significant activity is taking place worldwide, which IDTechEx has followed in our research, to push different sectors to identify chemicals and materials for a less contaminated, more circular world.

On Tuesday, November 5th, millions of Americans went to the polls to vote for the 47th President of the United States. The results were emphatic: a second Trump administration and a Republican-controlled Senate. While this election will impact many aspects of the global economy, what do these results entail for one of the world's biggest automotive markets?

Hydrogen and its derivatives (e.g. ammonia, methanol) will be crucial in decarbonizing diverse sectors and serving as energy carriers for global renewable energy transport. As a result, the market is seeing increased commercial interest from technology providers, engineering services, and project developers eager to capitalize on this expanding opportunity.

The evolution of telecommunications continues with each decade, and as 5G becomes widespread, attention is shifting to the next generation: 6G. Promising next-level capabilities compared to next generation, 6G will offer data rates reaching terabits per second (Tbps), microsecond-level latency, and ultra-high level of network reliability.

As semiconductor packaging technologies evolve, advanced methods like 2.5D and 3D Cu-to-Cu hybrid bonding are essential for achieving higher performance and power efficiency. However, manufacturing these technologies to meet high performance and yield standards while fulfilling client requirements is complex.