Enabling tech & components INNOVATION
Protective coating to resist molten salt corrosion for concentrated solar power applications
Market Maturity: Tech Ready
These are innovations that are progressing on technology development process (e.g. pilots, prototypes, demonstration). Learn more
Market Creation Potential
This innovation was assessed by the JRC’s Market Creation Potential indicator framework as having a Noteworthy” level of Market Creation Potential. Only innovations that are showing multiple signals of market creation potential are assigned a value under this indicator system. Learn more
Women-led innovation
A woman had a leadership role in developing this innovation in at least one of the Key Innovator organisations listed below.
Go to Market needs
Needs that, if addressed, can increase the chances this innovation gets to (or closer to) the market incude:
  • Prepare for Market entry
  • Scale-up market opportunities
Location of Key Innovators developing this innovation
Key Innovators
Higher Education Institute / Research Centre
Higher Education Institute / Research Centre
UN Sustainable Development Goals(SDG)
This innovation contributes to the following SDG(s)
Ensure access to affordable, reliable, sustainable and modern energy for all

The UN explains: "Energy is central to nearly every major challenge and opportunity the world faces today. Be it for jobs, security, climate change, food production or increasing incomes, access to energy for all is essential.

Transitioning the global economy towards clean and sustainable sources of energy is one of our greatest challenges in the coming decades. Sustainable energy is an opportunity – it transforms lives, economies and the planet."

The EU-funded Research Project
This innovation was developed under the Horizon 2020 project RAISELIFE with an end date of 31/03/2020
Description of Project RAISELIFE
RAISELIFE focuses on extending the in-service lifetime of five key materials for concentrated solar power technologies: 1) protective and anti-soiling coatings of primary reflectors, 2) high-reflective surfaces for heliostats, 3) high-temperature secondary reflectors, 4) receiver coatings for solar towers and line-focus collectors, 5) corrosion resistant high-temperature metals and coatings for steam and molten salts. The project brings together a broad consortium formed of industry partners, SMEs and research institutes of the concentrating solar thermal and material science sector. The scope has been significantly shaped by the leading EPC of solar tower technology, BrightSource, who constructed Ivanpah, the world’s largest solar tower plant. This unique constellation permits a direct transfer of the obtained results in RAISELIFE into new commercial solar thermal power plant projects within less than 5 years and helps to solve urgent matters of current commercial power plants (e.g. the high temperature oxidation of absorber coatings on metallic tower receivers). For this purpose several TRL6 functional materials are being tested in accelerated climate chamber tests, field-tests under elevated solar flux and in-service in BSIIs power plants, with the final goal of increasing durability and performance and in consequence reducing CAPEX and OPEX. We project that commercial implementation of the subject technologies could account for as much as 2.5-3 euro-cent Levelized Cost of Electricity (LCOE) reduction per kWh of electricity produced for solar tower technology between 2015 and 2020.

Innnovation Radar's analysis of this innovation is based on data collected on 20/03/2020.