Asca: Flexible films for photovoltaic material made without rare metals

Source: Armor

Nantes, France — The French midmarket company Armor will launch the industrial production of a new generation of photovoltaic material. Called ASCA©, this “low- carbon” product consists of a semi-transparent film, which is flexible, ultra-light and made from organic compounds, in other words, without rare metals. It is capable of producing electricity when it is exposed to all types of light, on any surface. This film weighs just 500 grams per m2 and can be used aesthetically and discreetly in many different applications.

According to Armor, ASCA results in an energy efficient manufacturing process which does not use silicon or any rare or toxic resources. ASCA has also the advantage of being fully recycleable, making it a virtuous component and demonstrating once again Armor’s attention to the entire life cycle of its products.

After 6 years of technological partnership with the major names of the global chemical industry and an investment of €40 million. ASCA is a 3rd generation material that paves the way for a vast array of industrial applications. It will be custom made by Armor’s teams in La Chevrolière, near Nantes.

Armor has achieved this innovation thanks to its expertise in the coating of thermal transfer ribbons for bar-code printing. Through their expert knowledge of this manufacturing process, in which they are the leader, producing over a billion m2/year, Armor has managed to make the necessary adaptations to mass-produce a competitive, flexible, organic photovoltaic film. The creation of ASCA film has been possible thanks to an investment in R&D and equipment of €40 million, since 2010, as well as a multidisciplinary team of 30 PhDs, engineers and technicians.

To ensure the success of the project, Armor has developed partnerships with leading centres for research and industry in the world. Armor has also surrounded itself with prestigious partners, including Cea-Ines France (specialists in devices and age testing), Cnrs-Ims France (specialists in materials and devices), Cambrios Advanced Materials USA (specialists in silver nanowires), Merck Germany (chemistry specialists in photoactive polymers and interface materials), LCPO France (chemistry specialists in organic polymers), Amcor France (specialists in films and encapsulation), and Adhex France (specialists in technical adhesives). Armor has also brought on board many world experts in electronic materials and new energy technologies, as well as experts in coating and encapsulation processes.

More information about ASCA can be found under

Source: Armor