L R AS Published on Saturday 26 November 2022 - n° 426 - Categories:R&D, cellules tandem
Projet de recherche européen pour les cellules tandem
Un consortium européen dirigé par l'allemand Helmholtz-Zentrum Berlin (HZB) lance un projet de recherche pour faire progresser la technologie silicium-pérovskite vers la fabrication de masse. Une ligne pilote
L R AS Published on Monday 9 May 2022 - n° 403 - Categories:nouveau développement, cellules tandem
Prochaine production de panneaux tandem aux Etats-Unis
Le californien Tandem PV a collecté 6 M$ pour la construction d'une usine pilote dans son siège de San Jose, en Californie. Il y fabriquera ses premiers panneaux solaires tandem
L R AS Published on Monday 14 February 2022 - n° 393 - Categories:cellules tandem
Les cellules tandem commercialisées d’ici deux ans ?
Les cellules solaires en tandem, où une couche de pérovskite est intégrée au-dessus d'une cellule solaire en silicium, se sont développées rapidement pour atteindre des rendements proches de 30 %. Les premières cellules mises en vente interviendront
AS Published on Monday 18 January 2021 - n° 346 - Categories:cells, tandem cells
Comparison of two-sided tandem cells with single-sided tandem cells
Researchers at KAUST University in Saudi Arabia have developed a bifacial solar cell using heterojunction silicon and perovskite. They achieved a conversion rate of 25.2%. They tested with five different perovskite bandgaps of 1.59, 1.62, 1.65, 1.68 and 1.7 eV.
L R AS Published on Sunday 10 January 2021 - n° 35 - Categories:tandem cells
The tandem cells would be ready to be commercialized.
Chinese and Canadian scientists conclude that perovskite-silicon tandem cell technology is ready for commercialization provided that
L R AS Published on Monday 14 December 2020 - n° 344 - Categories:tandem cells
26.5% efficiency on a perovskite-silicon tandem cell
The Swiss research centre CSEM achieved an efficiency of 26.5% on a 4 cm² perovskite-silicon tandem cell, using
L R AS Published on Monday 7 December 2020 - n° 343 - Categories:tandem cells
Confirmation, tandem cells reduce average energy costs
According to German scientists from the Fraunhofer ISE and the HZB, in almost all cases, perovskite-silicon tandem cells reduce solar costs below what could be achieved with silicon alone.
Fraunhofer evaluated the performance of different types of silicon cells
