#modules

opensciencedaily@diasp.org

All-perovskite two-terminal tandem solar cell tech with 32.3% efficiency


Indian scientists have designed a new all-perovskite tandem solar cell configuration that can reportedly achieve higher efficiencies than similar devices built with the same materials. The top perovskite cell has a wide bandgap of 1.75 eV and the bottom perovskite cell has a bandgap of 1.25 eV.
https://www.pv-magazine.com/2022/11/14/all-perovskite-two-terminal-tandem-solar-cell-tech-with-32-3-efficiency/
#upstream, #perovskite, #r&d, #manufacturing, #technology, #all, #modules


opensciencedaily@diasp.org
bliter@diaspora-fr.org

Les #secrets de la #musique d' #AGONY sur #Amiga : Exploration des #modules #Protracker ! - #AmigaMuseum

La superbe musique d'introduction d'Agony fait incontestablement partie des plus belles mélodies de l'Amiga.
Enfilons aujourd'hui notre panoplie d'explorateur #retrogamer et tentons d'en dénicher tous les secrets en nous plongeant au cœur même de ses modules Protracker !

https://www.youtube.com/watch?v=jRXU2QIZr0k
#amiga #protracker #commodore #music #retrogaming

opensciencedaily@diasp.org

DOE pledges $20 million to boost CdTe thin-film solar technology


The U.S. Department of Energy has launched the Cadmium Telluride Accelerator Consortium — a $20 million initiative designed to make cadmium telluride (CdTe) solar cells less expensive, more efficient and develop new markets for solar cell products. The new consortium was announced in Northwest Ohio, home to CdTe powerhouse First Solar and newer entrant Toledo…
https://www.solarpowerworldonline.com/2022/08/doe-pledges-20-million-to-boost-cdte-thin-film-solar-technology/
#news, #modules, #pv


opensciencedaily@diasp.org

Reverse bias – a hidden challenge for perovskite solar cell stability


New research from renowned PV scientist Martin Green and colleagues at UNSW reveals that perovskite solar cells may struggle to deal with reverse-bias caused by uneven shading or other issues likely to appear in the field. Both the reverse-bias itself and resulting build up of heat can cause several of the materials commonly used in perovskite solar cells to degrade, and these issues have received only limited attention in research published to date. Solutions, however, are at hand.
https://www.pv-magazine.com/2022/07/29/reverse-bias-a-hidden-challenge-for-perovskite-solar-cell-stability/
#modules, #r&d, #technology, #manufacturing, #joule, #upstream