https://www.sciencedaily.com/releases/2011/12/111201094257.htm
Interdigitated back-contact silicon solar cells above 23% efficiency | ScienceDaily
Scientists have demonstrated an excellent conversion efficiency of 23.3% on interdigitated back-contact (IBC) silicon solar cells.
back contactsolar cellssilicon23efficiency
https://www.digitimes.com/news/a20100804PD206.html
AUO terminates plans for back-contact solar cell plant
Due to environment assessment issues brought forth by Taipei's High Administrative Court, AU Optronics has been forced to terminate plans to construct a PV...
back contactsolar cellauoplansplant
https://www.24-7pressrelease.com/press-release/456698/silfab-solar-debuts-high-efficiency-back-contact-pv-modules-at-spi-2018
Silfab Solar Debuts High-Efficiency Back-Contact PV Modules at SPI 2018
Half-Cut Cells, Other Ultra-High-Efficiency Models Also to be Showcased
high efficiencyback contact
https://www.anwb.nl/webwinkel/p/148664/mestic-solar-paneel-back-contact-msbc-170?cat=1542
Mestic Solar paneel back contact MSBC-170 | ANWB Webwinkel
Wek met de Mestic Solar paneel Back Contact MSBC-170 eenvoudig stroom op.
back contactmesticsolarpaneel170
https://www.finanznachrichten.de/nachrichten-2026-05/68425616-sonnenkraft-launches-480-w-back-contact-topcon-solar-module-451.htm
Sonnenkraft launches 480 W back-contact TOPCon solar module
The Austrian manufacturer said its new glass-glass module features 108 back-contact TOPCon half-cells and a power conversion efficiency of 23.52%. Germany...
w backsonnenkraftlaunches480topcon
https://www.osti.gov/biblio/1157082
Back contact buffer layer for thin-film solar cells (Patent) | OSTI.GOV
A photovoltaic cell structure is disclosed that includes a buffer/passivation layer at a CdTe/Back contact interface. The buffer/passivation layer is formed...
thin film solar cellsback contact
https://www.htw-berlin.de/forschung/online-forschungskatalog/promotionen/promotion/?eid=95
Interdigitated Back-Contact Silicon Heterojunction Solar Cells: Development of Patterning...
back contactsolar cellssiliconheterojunctiondevelopment