LONGi Achieves 34.85% Efficiency in Tandem Perovskite Solar Cell Updated On Mon, Apr 21st, 2025 by Saurenergy LONGi has developed a two-terminal crystalline silicon-perovskite tandem solar cell that achieved a conversion efficiency of 34.85%, the company said, citing certification from the US National Renewable Energy Laboratory (NREL). With this development, LONGi claims to have broken the world record for efficiency in crystalline silicon-perovskite tandem cells. Crystalline silicon-perovskite tandem solar cells are considered […] Read more
Danish Transparent Solar Cells Achieve 12.3% Efficiency Updated On Mon, Mar 24th, 2025 by Saurenergy Researchers from the EU-funded CitySolar project have developed a new technology that can turn ordinary windows into power-generating units without losing their transparency. It offers an efficiency of 12.3% and a transparency of 30%, the team claims to have set a world record for transparent solar cell modules. These solar cells work like the leaves […] Read more
IIT Bombay’s 4T Silicon-Perovskite Tandem Solar Cell Hits 26% Efficiency Updated On Wed, Mar 19th, 2025 by Saurenergy The Indian Institute of Technology, Bombay (IIT-B) has conducted one of the first experimental demonstrations of a 4T silicon-perovskite tandem solar cell, achieving over 26% efficiency. A team at the National Centre for Photovoltaic Research and Education (NCPRE) at IIT Bombay fabricated a semi-transparent perovskite solar cell (PSC), which, when combined with a silicon-based solar […] Read more
Researchers Find New Way To Boost Solar Cell Efficiency by 35% Updated On Thu, Mar 13th, 2025 by Saurenergy Scientists at the University of Oulu, Finland have hinted at new ways to boost the efficiencies of solar cells. The recent findings by the researchers were published in the Advanced Electronic Materials journal. Their latest study advances in understanding the photovoltaic effect in ferroelectric crystals. The research talks about improving the electric output of the […] Read more
Solar Production Equipment In Focus For Solar Power Europe Updated On Fri, Mar 7th, 2025 by Saurenergy SolarPower Europe, the leading European solar body, has released a new report that calls upon Europe to seek deeper backward integration for solar manufacturing. The report highlights that at least 38 companies are active in Europe manufacturing the equipment and machinery that produces vital steps of the solar PV module supply chain, including cells, ingots, […] Read more
New Recycling Method Makes Perovskite PV Cells Sustainable Updated On Fri, Feb 14th, 2025 by Saurenergy Perovskite photovoltaics have emerged as a new solar energy technology, offering high efficiency and low-cost manufacturing compared to traditional silicon-based counterparts. However, sustainability concerns – such as toxicity, limited recycling options, and resource depletion – pose significant challenges to their widespread adoption. A new study published in Nature by researchers from Cornell University and Linköping […] Read more
Tandem Solar Modules Can Reduce Manufacturing Costs: NREL Updated On Wed, Jan 15th, 2025 by Saurenergy Increasing solar module efficiency and expanding manufacturing capacity play complementary roles in reducing the costs of metal halide perovskite/silicon tandem solar modules, according to researchers at the US Department of Energy’s National Renewable Energy Laboratory (NREL). Each cost lever can play a similar role depending on a manufacturer’s ability to scale up and improve module […] Read more
Imec, EnergyVille Perovskite Solar Modules Retain 78% Stability After 1 Yr Updated On Mon, Jan 13th, 2025 by Saurenergy Belgium-based Imec, a partner in EnergyVille, collaborated with the University of Cyprus, to demonstrate long-term outdoor stability of perovskite solar modules. Mini-modules of 4 cm2, developed at imec/EnergyVille, were evaluated over two years in real-world conditions in Cyprus, with a power efficiency retention of 78 percent after one year, which current perovskite solar modules only […] Read more
New Perovskite Solar Cell Technology Claims 26.39% Efficiency Updated On Thu, Jan 2nd, 2025 by Saurenergy Researchers from China’s Huaqiao Univerisity have now claimed 26.39% efficiency from perovskite solar cells with a special technology. The researchers said that highly efficient perovskite solar cells in the n-i-p structure demonstrated limited operational lifetimes earlier due to the layer-to-layer ion diffusion in perovskite/doped hole-transport layer (HTL) heterojunction, leading to conductivity drop in HTL and […] Read more
