Helmholtz-Zentrum Berlin– tag –
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HZB Achieves 27.3% Efficiency, Record 770-Hour 90% Stability in All-Perovskite Triple-Junction Solar Cell Using Graphene Oxide/SAM Interface
physicsworld.com Germany Overview Researchers at Helmholtz-Zentrum Berlin (HZB) have developed an all-perovskite triple-junction solar cell with a power conversion efficiency of 27.3%. Published in "Joule," this device integrates a chemi... -
Germany’s HZB Develops Carborane-Based Electron Transport Material, Boosting Perovskite Solar Cell Efficiency by 2.4% Points and Resolving Stability Issues
Facebook (pveurope.eu) Germany Overview Researchers at Germany's Helmholtz-Zentrum Berlin (HZB) have developed a novel carborane-based electron transport material (ETM) that increases perovskite solar cell (PSC) efficiency by up to 2.4 p... -
HZB Achieves 30.3% Efficiency in Perovskite-Silicon Tandem Solar Cells Using Solvent-Free Co-Evaporation with Ultra-Thin CsCl Layer
XenoSpectrum Germany Overview Germany's Helmholtz-Zentrum Berlin (HZB) has achieved a 30.3% (certified 29.7%) power conversion efficiency for perovskite-silicon tandem solar cells, employing a solvent-free co-evaporation method and an ul... -
Helmholtz-Zentrum Berlin Develops 3-Junction Perovskite Solar Cell Achieving 27.3% Efficiency and Over 770 Hours of Stable Operation with Graphene and SAMs
ConnectSci Germany Overview Researchers at Helmholtz-Zentrum Berlin (HZB) have developed a novel 3-junction perovskite solar cell that delivers a power conversion efficiency of 27.3% while exhibiting remarkable durability, with minimal d... -
HZB Team Achieves 27.3% Efficiency and 770-Hour Stability with GO/SAM Bilayer in Perovskite Triple-Junction Solar Cells
Mirage News Germany Overview A research team at Helmholtz-Zentrum Berlin (HZB) has developed perovskite triple-junction solar cells utilizing a novel bilayer of graphene oxide (GO) and a self-assembled monolayer (SAM) as the hole transpo... -
German Research Unveils Perovskite Solar Cell Outdoor Degradation Mechanisms, Proposing Lifetime Framework with ~15.6-Month T80 Life
AZoCleantech Germany Overview A new study from Germany has elucidated the real-world outdoor degradation mechanisms of perovskite solar cells (PSCs), establishing a reliable framework for lifetime prediction. Accelerated aging tests iden... -
German Researchers Achieve World Record 25.5% Efficiency for Perovskite-CIGS Tandem Solar Cell
pv magazine Global Germany Overview Researchers from Helmholtz-Zentrum Berlin (HZB) and Humboldt-Universität in Germany have set a new world record power conversion efficiency of 25.5% for a perovskite-CIGS (Copper, Indium, Gallium, Sele... -
German Study Validates Accelerated Aging Tests for Accurate Perovskite Solar Cell Lifetime Prediction Outdoors
Mirage News Germany Overview Researchers from Helmholtz-Zentrum Berlin (HZB) and HTW Berlin have published a study in Joule, confirming that accelerated degradation tests accurately replicate real-world outdoor aging processes in perovsk... -
HZB and HTW Berlin Develop Novel Method to Predict Long-Term Stability of Perovskite Solar Cells, Enhancing Accelerated Degradation Testing
EurekAlert! Germany Overview Researchers from Helmholtz-Zentrum Berlin (HZB) and HTW Berlin have published a groundbreaking method in Joule for more accurately assessing the long-term stability of perovskite solar cells. Through 20 month...
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