ESPResSo, an Ambitious EU Funded Collaboration to Make Perovskite Solar Cells a Market Reality


Imec, the world-leading research study and development center in nanoelectronics, energy and digital innovations and partner in EnergyVille, has actually been called the organizer of an enthusiastic 3-year European Union (EU) moneyed job, “ESPResSo” (Effective Structures and Procedures for Trustworthy Perovskite Solar Modules), that collects recognized leaders in the field of perovskite PV technology to transform Europe’s photovoltaics (PV) market.

The ESPResSo consortium has actually been given over 5M euro by the European Union to conquer the restrictions these days’s advanced perovskite PV technology, bring perovskite solar batteries to the next maturity level, and show their useful application. The members of the consortium consist of the basic research study companies Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland and Consiglio Nazionale delle Ricerche (CNR), Italy; perovskite solar cell scale-up and industrialization members imec, Belgium, Universita degli Studi di Roma Tor Vergata (UNITOV-CHOSE), Italy and Fraunhofer Institute for Solar Power Systems ISE, Germany; and professionals in sustainability and renewable resources CSGI (Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase), Italy and University of Cyprus, Cyprus. Members representing products advancement consist of Dycotec Products LTD, UK, Dyenamo AB, Sweden and Corning SAS, France; devices producer, M-Solv LTD, UK; together with perovskite solar cell technology designers Saule Technologies, Poland, and building-integrated photovoltaics designer, Onyx Solar power SL, Spain.

With its low-priced products and low temperature level deposition procedures, perovskite-based PV technology has the possible to takes its location in the thin-film PV market. Perovskite solar batteries have actually currently shown high effectiveness (above 22%) that equal those of recognized mainstream thin-film PV innovations like copper-indium-gallium-selenide (CIGARETTES) and cadmium-telluride (CdTe). The obstacle is now to move the extraordinary development that the perovskite PV cell technology has actually made in the last few years from its cell level into a scalable, steady, low-priced technology on module level.

” Every element of our lives– from our the homes of our offices, health centers, schools and farms– depends upon the continuously accessibility of energy,” specified Tom Aernouts, imec group leader of thin-film photovoltaics and scientist at EnergyVille. “Perovskite cells show clear capacity to support world’s energy needs cost-effectively. The supreme goal of the partners of the ESPResSo job is to attain this by bringing perovskite photovoltaics from the laboratory to the fab.”

The ESPResSo group targets alternative expense efficient products, unique cell ideas and architectures, and advanced processing knowledge and devices to conquer the existing restrictions of thistechnology The consortium intends to bring the cell efficiency near to its theoretical limitation by showing cell performance of more than 24% (on 1cm ²) and less than 10% destruction in cell performance following thermal tension at 85 ° C, 85% RH for over 1000 h. Scale up activities using service processed slot-die finish and laser processing will in addition provide modules with more than 17% performance revealing long-lasting (>>20 years) dependable efficiency as deduced from IEC-compliant test conditions.

The ESPResSo group likewise visualizes incorporating modules in façade aspects showing a levelised expense of electrical power (LCoE) of ≤ 0.05 EUR/kWh. Prototyping innovative, arbitrary-shaped architectures with particular products and procedure mixes will stress that brand-new extremely ingenious applications like on versatile substrates or with high semi-transparency are well available in the mid- to longer-term with this really appealing thin-film PV technology.

Source: Imec

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