With the trend from Si IGBT to SiC MOSFET in electric vehicle (EV) power electronics, the junction temperature is expected to increase from 150°C to 175°C with the potential to exceed 200°C. This brings significant challenges for thermal management.

Wednesday 3 July 2024 - Introduction to the broad family of conductive inks; Status and outlook for the dominant conductive ink type, silver flake-based ink, including an assessment of current demand and a ten-year forecast; Overview of emerging applications; Critical assessment of the outlook for non-silver inks such as stretchable/thermoformable inks and copper inks.

The mounting global plastic waste crisis has compelled scientists and engineers to seek novel solutions. Among the various technologies being explored, the pyrolysis of plastic waste has emerged as a significant contender.

Every year, our oceans absorb 11-15 gigatonnes of CO2 as part of the Earth's natural carbon cycle. An unsung hero in the face of rising global temperatures, negative emission technology pioneers have begun asking a simple question: What if the power of this immense marine carbon sink could be harnessed even further?

In 2008, the commercialization of the silicon carbide (SiC) MOSFET marked a major turning point for the power semiconductor market, representing its first significant development in decades. This technology was pioneered in electric vehicles (EVs) with the 2017 Tesla Model 3. The SiC MOSFET is a transistor that promises high power density, greater efficiency, and is less fallible to high temperatures.

In April 2024, global energy, technology, and utility provider Hitachi Energy announced a US$1.5 billion investment program to ramp up global transformer production by 2027. IDTechEx's research into electrical grids indicates that transformers are a critical component and potential supply bottleneck for large-scale grid upgrades. These upgrades are essential as society shifts from a transportation sector fuelled by petrochemicals transported in tankers to a sector powered by electricity carried by wires.

Creating a circular economy is an essential sustainability target for numerous stakeholders in the supply chain: governments, brands, suppliers, and consumers. A key element of this is reducing plastic waste; the OECD estimated that over 350 million metric tonnes of plastic waste was generated globally in 2019

Electric vehicle (EV) related news has been somewhat bleak in the first part of 2024; you will have heard a lot about the downturn in the EV market and OEMs scaling back plans. This might make one think that EVs are beyond their hype and that they will not be the solution of the future, but is that really the message we should be taking away? In this article, IDTechEx discusses the current statistics, the state of the market, and the outlook for the future.

Thursday 13 June 2024 - Chemical Recycling: Navigating the Landscape of Innovative Technologies and Scaling Challenges; An overview of chemical recycling of plastic technologies; Challenges to adoption and scaling; The challenges faced by enzymatic depolymerization; Chain of custody approaches; IDTechEx's outlook and conclusions

Heating and cooling accounts for approximately 50% of global energy consumption, with 30% of this consumption represented by heating demand from industry. Given that the great majority of industrial heating processes use fossil fuels to generate heat, this has caused industrial heating processes to be responsible for ~25% of global emissions.

According to IEA's 2023 update to its net zero roadmap, carbon capture technologies, more efficient space cooling equipment, and clean energy transitions are all cornerstones of achieving net zero by 2050 and limiting global warming to 1.5°C. Emerging technologies utilizing metal-organic framework (MOF) materials for carbon capture, refrigerant reclamation, direct lithium extraction, HVAC equipment, and various other chemical separations and purification processes can see the advent of disruptive next-generation technologies that are essential for industrial decarbonization.

Wednesday 5 June 2024 - Carbon Credit Markets: The Rise of Durable, Engineered Carbon Dioxide Removal Technologies; Importance of carbon dioxide removal in reaching global net-zero emissions targets; Overview of all negative emission technologies (NETs): Direct air carbon capture and storage (DACCS), Biomass with carbon removal and storage (BiCRS), Nature-based CDR methods, Mineralization NETs, and ocean-based CDR approaches; Contextualization of CDR within carbon markets and how voluntary carbon credits are accelerating NETs in the short-term; Identifying the key factors driving the market pivot from nature-based solutions such as afforestation/reforestation to durable, engineered, CDR approaches; Discussion of environmental, technical, and economic drivers/barriers for DACCS and BECCS

In a world where fossil fuels are increasingly being avoided, and the mounting problem of plastic waste management intensifies, a new approach to plastic waste has attracted much attention. Advanced recycling technologies such as chemical recycling and the dissolution of plastic waste aim to increase the circularity of the plastics economy.

Green hydrogen production utilizes four main electrolyzer technologies: alkaline water electrolysis (AWE), proton exchange membrane (PEM), anion exchange membrane (AEM), and solid oxide electrolyzers (SOEC). Each technology has its own operational principles, performance characteristics, and commercial maturity.

Carbon dioxide removal (CDR) will be needed to reach any international net zero emission targets and avoid global warming beyond 1.5-2°C. Negative emissions technologies (NETs), especially those that go beyond nature-based approaches to provide long-lasting scalable CO2 removals, have therefore been receiving increased support through government policy and voluntary carbon credit purchases from corporations with ambitious climate goals.

Thursday 23 May 2024 - An overview of metal-organic frameworks and their emerging applications; Scaling MOF production for industrial applications; Considerations of production cost and selling price of MOFs; Examples of MOF-based point source carbon capture and direct air capture solutions and comparisons with incumbent technology; Outlook for MOFs in carbon capture including opportunities and challenges

Electrification of cars, buses, and trucks drastically reduces CO2 emissions at the point of use compared to a diesel or petrol alternative. The adoption of EVs across all sectors, with IDTechEx predicting over 180 million electric vehicles to be sold annually by 2044. This will contribute to a drastic reduction in tailpipe emissions.

As the volume of variable renewable energy (VRE) sources penetrating electricity grids increases globally, so does the need to manage the increasing uncertainty and variability in electricity supply. Long duration energy storage (LDES) technologies will be key in supporting electricity grids with greater penetrations of VRE over the coming decades. However, while many of the LDES technologies are likely to be cheaper than Li-ion batteries, on a US$/kWh basis at longer durations of storage, they will need to generate revenues from multiple sources in order to be profitable.

Thursday 9 May 2024 - Demand and key drivers for industrial thermal energy storage; Thermal energy storage technology overview including working principles, technology considerations (cost, materials, round-trip efficiency, etc.), ETES, TCES, and commercial readiness of these technologies; Key existing and emerging thermal energy storage applications; Market overview and key projects; IDTechEx's outlook and conclusions

Metal-organic frameworks (MOFs) are a class of materials with exceptionally high porosity and surface area (up to 7000m2/g). The design flexibility and structural versatility afforded by MOFs have attracted widespread interest in numerous applications, albeit with several unsuccessful attempts to commercialize the materials historically.