Printed/flexible sensors offer multiple benefits relative to their more established rigid counterparts, including lower weight, flexibility/conformality, and potentially lower manufacturing costs since printing facilitates high-throughput continuous production methods. In this article IDTechEx identifies top five innovative printed/flexible sensor technologies along with their associated applications.

Given the exciting properties, graphene has always been linked as a revolutionary material for the electronics industry. CVD graphene is cited as the ideal solution in providing a perfect single layer produced in a low cost continuous R2R process, but the manufacturing and commercial reality have proved very different. After a long period of research, and with players regularly exiting and entering the field, we are only now starting to see this technology mature and the dawn of the commercial reality.

The WHO said in 2019 that over 70% of the world's population have access to clean water. Clean water is required by all and is a product that has a direct impact on the consumer. Many companies must meet targets and goals set by their country or industry body with water cleanliness and pollution monitoring. However, unlike the oil and gas industry, the water industry is behind with its uptake of digitization and in the monitoring of networks in many countries across the globe.

Thursday 18 February 2021 - Emerging 3rd and 4th generation emissive materials for OLED displays; A technological transition that increases the efficiency of organic photovoltaics; Functional inks for lighting; and Low temperature component attachment materials.

The remarkable price increases in particular US stocks, most notably GameStop, made the news last week as the power of retail investors to move markets became clear. On Monday 1st Feb, the BBC reported that silver prices increased by around 10 % as retail investors turned their attention to commodities, reaching a 5-month high of almost $950/kg.

Printing solar panels like newsprint using organic semiconductors is the longstanding aspiration, given the obvious benefits of renewable energy and the potential for low-cost, large-area, energy-efficient production.

Tuesday 2 February 2021 - The webinar includes: Impact of COVID-19 on the markets for different classes of 3D printed materials; Impact on 3D printed materials markets in different geographical regions; and Overall 10-year forecast for the 3D printed materials market.

Multiple drivers are emerging for graphene as the value-added material of choice. One market driver that is perhaps surprising but will have a major impact over the next decade is sustainability.

It is possible with technology to better predict how people use water and monitor its quality. Data brings understanding, and understanding brings better management of a system.

Tuesday 26 January 2021 - Competitive landscape amongst leading actuator manufacturers; comparison of various emerging technology options and their commercial potential; broader themes in haptic feedback and go-to-market approaches and a review from recent industry events (including CES 2021)

Wednesday 13 January 2021 - This webinar, presented by IDTechEx Chairman Dr Peter Harrop, explains how, of the trillions of dollars being spent on smart cities, the advanced materials part is rising to hundreds of billions yearly.

The building of the future may have printed sensors built into the walls, floor, and ceiling to detect water leaks, air quality, usage patterns, and more.

IDTechEx currently have a number of printed electronics related webinars, including 2020 end of year highlights, available to watch on-demand today. These include presentations on printed sensors, micro-LED displays and electronics reshaped.

New report available from IDTechEx - "Haptics 2021-2031: Technologies, Market & Players". This in-depth report includes ERM motors, LRAs, piezoelectric ceramics and polymers, surface haptics, SMAs, electroactive polymers, kinaesthetic and contactless haptic feedback.

Smart cities are now much more ambitious. That means new materials are their biggest enabler, with information and computer technology dropping to an important support role.

Printed/flexible electronics is extremely well suited to wearable skin patches due to its low weight, flexibility/conformality, and potential for high-throughput, low-cost manufacturing of these disposable items.

Digital water networks are beginning to see an increase in interest as the hype around these systems grows.

Despite the promise of and the commercial interest in FHE, some technological challenges remain. One of the most important is developing the ability to robustly attach mounted components to flexible substrates, given the substantial difference in mechanical and thermal properties.

IDTechEx have released a brand new report, "Smart Cities Emerging Materials Markets 2021-2041" - a comprehensive analysis of multifunctional smart materials, bioplastics, structural electronics, composites, 3D printing, graphene, 2D and 3D molecules, 5G, 6G, IOT, new recycling.

In 2020 smart cities have been pivoting reinvented hardware and associated systems.