Page 11 - ஜெர்மன் கூட்டாட்சியின் அமைச்சகம் க்கு பொருளாதார வாழ்க்கைத்தொழில்கள் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

© Fraunhofer ISE – Michael Schachtner | The rainbow colors show the diffraction of sunlight by a mirror with a nanostructured grating, which was applied to the back of the silicon subcell. The sun’s spectrum is thus captured even better in the silicon bottom cell. 25.04.2021 Tandem Photovoltaics Enables New Heights in Solar Cell Efficiencies The new monolithic triple-junction solar cell – or more specifically, a III-V//Si tandem solar cell – converts 35.9 % of sunlight into electrical energy. Fraunhofer ISE has been conducting cutting-edge research in photovoltaics for forty years. Continually the institute has brought forth record cell efficiencies in different material classes and made important contributions in reducing the costs of solar electricity, which is the cheapest form of energy generation today. Photovoltaics, along with wind energy, is the central pillar of the energy transition. Aiming to further reduce the area required for PV

Andreas bettMichael schachtnerPatrick schygullaConcentrator technology at fraunhoferGerman federal ministry for economic affairsEnergy bmwiConcentrator technologyGerman federal ministryEconomic affairsMonolithic tandem solar cells madeஆண்ட்ரியாஸ் பெட்ஜெர்மன் கூட்டாட்சியின் அமைச்சகம் க்கு பொருளாதார வாழ்க்கைத்தொழில்கள்செறிவு தொழில்நுட்பம்ஜெர்மன் கூட்டாட்சியின் அமைச்சகம்பொருளாதார வாழ்க்கைத்தொழில்கள்