The focus of smart cities has changed. In 2020, smart cities have been pivoting reinvented hardware and associated systems.

Supercapacitors (ultracapacitors) are the only capacitors using an electrochemical double layer (EDL) to give one thousand times more storage for a given weight or volume.

Thursday 3 December (includes Q&A session) - Printed/flexible electronics is a constantly evolving area with extensive scope for innovation. In this webinar, Dr Matthew Dyson will discuss four technical innovations learned about in 2020.

Fluoropolymers are typically available as liquids and solids, but new fluoroelastomers are getting interest.

A newer approach of serving low power electronics by area more than efficiency is promising.

One day solar "power stations" as we know them will be banned.

The IDTechEx report "Advanced Electric Cars 2020 - 2040" forecasts fuel-cell cars globally through 2040, and finds they continue to be a commercial failure for the next two decades.

Progress with solar-powered and solar-assisted land vehicles is now so clear and compelling that it is certain that most land vehicles will incorporate this technology as an essential part of their battery electric powertrains.

18 November 2020 - The expenditure on new technologies for emerging smart cities will pass one trillion dollars yearly. That is the subject of this webinar -sharing some of the research carried out by PhD level multilingual IDTechEx analysts worldwide for their new overview report on smart city technologies with 35 forecasts.

IDTechEx have released a new market research report on materials for printed/flexible electronics - materials for OLEDs, photovoltaics (OPV), thin film transistors (OTFTs), photodetectors (OPDs). Also carbon nanotubes, perovskites, quantum dots, functional inorganic inks, component attachment materials, conductive inks.

IDTechEx predicts that over 50K gas sensors will be installed in Germany alone in 2021 and the demand for CO2 gas sensors globally will exceed 1 million units if other European countries and the new US government will decide to follow the same path.

Uniquely, the new IDTechEx Research report analyses and forecasts the major disruptive opportunities for radically new city materials, equipment and systems totalling a $1.7 trillion market in 2041.

IDTechEx have released a new market research report on the topic of smart cities markets - trillions of dollars on reinvented energy, food, water, transport, sensing, multipurpose materials.

Large supercapacitors now compete head on with batteries.

IDTechEx report, "Solar Vehicles 2021-2041" notes that cars with solar bodywork have long range. Tough sell. Even longer range is being achieved by those crudely shoving in an enormous battery.

In this second article from IDTechEx, a more detailed analysis about the different chemistries will show the main RFB technologies currently available or under development, beginning with the most adopted and investigated Redox Flow Batteries (RFB), the Vanadium Redox Flow Batteries (VRFB).

Large supercapacitors cost thousands of dollars. They save millions of dollars when preventing self-destruction as with pitch control of the blades of a wind turbine in a storm when the electrics fail.

This webinar will include an introduction to quantum dots; value propositions of quantum dots; integration methods of QDs for display applications; comparison of QDs and phosphors; and QDs for micro-LED displays.

Most legacy car makers need 15 years to switch to battery electric without collapsing. To keep their ICE cars legal and desirable, 50 are urgently upgrading them to 48V mild hybrids and many plan 48V full hybrids by a further upgrade. Peak sales $500 billion?

In this first part of a series of articles from IDTechEx, an overview of the flow batteries characteristics is provided, extrapolated from IDTechEx's recent report "Redox Flow Battery 2020-2030: Forecast, Challenges, Opportunities".