#modules

opensciencedaily@diasp.org

The Good, the Bad and the Ugly: defects in perovskite solar cells


Scientists in the UK delved deep into the structure of a perovskite solar cell, looking to understand the complex relationship between the materials that make up the perovskite layer, and the role of different defects in both limiting and improving performance. The findings could allow for new perovskite materials that are specially structured to maximize PV performance.
https://www.pv-magazine.com/2021/11/29/the-good-the-bad-and-the-ugly-defects-in-perovskite-solar-cells/
#manufacturing, #upstream, #carrier, #modules, #r&d, #technology


opensciencedaily@diasp.org

Novel solar cell architecture to reduce silver costs, improve voltage


Developed by a U.S.-based start-up, the new manufacturing process is claimed to reduce silver consumption and improve solar module performance by up to 3 W. It consists of connecting sub-cells in series within a single cell in order to increase the device voltage and without requiring cells to be physically broken and rewired.
https://www.pv-magazine.com/2021/11/18/novel-solar-cell-architecture-to-reduce-silver-costs-improve-voltage/
#metallization, #photovoltaic, #modules, #manufacturing, #r&d, #upstream, #technology


opensciencedaily@diasp.org

Maxeon supplying solar modules for 400-MW Texas solar project


Maxeon Solar Technologies will supply up to 400 MW of its high-efficiency bifacial Performance 5 UPP solar panels for the construction of the Danish Fields Solar power plant project located near Houston, Texas. Maxeon’s 21% efficiency Performance 5 UPP solar panels use a a proprietary shingled design to improve efficiency and durability to reduce system…
https://www.solarpowerworldonline.com/2021/11/maxeon-supplying-solar-modules-for-texas-solar-project/
#components, #news, #markets, #pv, #modules, #projects, #maxeon, #utility


opensciencedaily@diasp.org
opensciencedaily@diasp.org

Flexible perovskite solar cells ‘from lab to fab’


Scientists in Korea evaluated recent progress in the development of low cost, large scale processes for the production of perovskite solar cells on flexible substrates, finding that several challenges remain. The group recommends that research should focus on developing novel processes and materials for perovskite solar cell production, rather than adapting those already in use elsewhere.
https://www.pv-magazine.com/2021/11/10/flexible-perovskite-solar-cells-from-lab-to-fab/
#modules, #manufacturing, #technology, #r&d, #upstream


opensciencedaily@diasp.org

Solliance hits 29.2% efficiency on perovskite/silicon tandem solar cell


The Solliance consortium has built a solar cell in a four-terminal tandem configuration that combines a 17.8%-efficient highly near-infrared transparent perovskite cell with a prototype of an 11.4%-efficient c-Si interdigitated back contact silicon heterojunction cell developed by Panasonic.
https://www.pv-magazine.com/2021/11/01/solliance-hits-29-2-efficiency-on-perovskite-silicon-tandem-solar-cell/
#manufacturing, #modules, #upstream, #r&d, #technology, #perovskite


opensciencedaily@diasp.org
opensciencedaily@diasp.org

California solar panel manufacturer files petition to extend 201 tariffs on imported solar cells and modules


American-owned solar panel assembly facility Auxin Solar today filed a petition with the U.S. International Trade Commission (ITC) to extend safeguard relief for crystalline silicon photovoltaic (CSPV) cells and modules. Safeguard tariffs were initiated in 2018 after U.S. manufacturers Suniva and SolarWorld filed a Section 201 petition with the ITC, claiming that imported solar cells…
https://www.solarpowerworldonline.com/2021/08/california-solar-panel-manufacturer-files-petition-to-extend-201-tariffs-on-imported-solar-cells-and-modules/
#solar, #modules, #tariffs, #news, #pv