Hanwha Q CELLS Achieves New World Record in Multicrystalline Solar Module Efficiency

Photovoltaic cells manufacturer Hanwha Q CELLS announced today that it has achieved a world-record-breaking multicrystalline solar module efficiency. The independent Fraunhofer ISE CalLab confirmed the record module efficiency rating of 19.5% in relation to the aperture area and a power output of 301 watts. The efficiency record has been published in the widely referenced Efficiency Tables of the renowned scientific journal “Progress in Photovoltaics: Research and Applications” in June 2016.

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Perovskite Solar Cells Surpass 20% Efficiency

Researchers at École polytechnique fédérale de Lausanne (EPFL), Michael Graetzel and his team, found that, by briefly reducing the pressure while fabricating perovskite crystals, they were able to achieve the highest performance ever measured for larger-size perovskite solar cells, reaching over 20% efficiency and matching the performance of conventional thin-film solar cells of similar sizes. Their results are published in Science.

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UNSW team achieves world’s highest efficiency using CZTS thin-film solar cells

The promise of ‘zero-energy’ buildings – which generate as much power as they consume – has been held back by two hurdles: the cost of the thin-film solar cells (used in façades, roofs and windows), and the fact they’re made from scarce, and highly toxic, materials.

That’s about to change: a team from the University of New South Wales (UNSW) Australia, led by Dr Xiaojing Hao of the Australian Centre for Advanced Photovoltaics at the UNSW School of Photovoltaic and Renewable Energy Engineering, have achieved the world’s highest efficiency rating for a full-sized thin-film solar cell using a competing thin-film technology, known as CZTS.

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PolyU Develops Solar Cells with World’s Highest Power Conversion Efficiency

The Hong Kong Polytechnic University (PolyU) announced yerterday it has successfully developed perovskite-silicon tandem solar cells with the world’s highest power conversion efficiency of 25.5% recently.

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Fraunhofer ISE’s mini-module achieves new world record efficiency of 43.4 %

After announcing their world record solar cell two years ago, Fraunhofer ISE now reports that they have just achieved a new highest efficiency on the module level.  A mini-module comprised of four-junction solar cells reached a newly confirmed world record of 43.4 percent.

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