L R AS Published on Sunday 20 June 2021 - n° 367 - Categories:R&D

In brief R&D: flexible perovskite panel; new electrode coating

In brief R&D: flexible perovskite panel; new electrode coating

A 15.7 cm² flexible perovskite panel has achieved an efficiency

of 10.5%. It consists of a flexible polyethylene terephthalate (PET) substrate. A hole transport material consisting of poly(triarylamine) (PTAA) and a layer of cesium formamidinium double cation perovskite (CsFA) were deposited by slide coating and nitrogen assisted slide coating. It exhibits light stability.

https://www.pv-magazine.com/2021/06/18/flexible-perovskite-solar-module-with-10-5-efficiency/

PV Magazine of 18 June 2021

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367 cell

A new electrode coating has increased the efficiency of an organic solar cell by 0.9% to 18.4% (see photo)

https://www.pv-magazine.com/2021/06/16/organic-solar-cell-with-18-4-efficiency-via-new-electrode-coating/

PV Magazine of 16 June 2021

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