Charge Recombination in Organic Solar Cells

Forskningsoutput: Kapitel i bok/konferenshandlingKapitelVetenskapligPeer review

Sammanfattning

The recombination of photogenerated charge carriers is the most important loss mechanism in organic solar cells. This chapter first gives an overview of the different recombination channels. The most important loss processes in state-of-the-art devices are then examined in more detail: geminate recombination of charge transfer pairs, as well as non-geminate recombination of free electrons and holes in the bulk and at the contacts. The basic principles will be exemplified with case studies on organic solar cells based on both traditional fullerene and recent non-fullerene acceptors.
OriginalspråkEngelska
Titel på gästpublikationSoft-Matter Thin Film Solar Cells
Undertitel på gästpublikationPhysical Processes and Device Simulation
RedaktörerJingzheng Ren, Zhipeng Kan
UtgivningsortMelville, New York
FörlagAIP Publishing
Kapitel5
Sidor5-1–5-32
Antal sidor32
ISBN (elektroniskt)978-0-7354-2241-4
ISBN (tryckt)978-0-7354-2238-4
DOI
StatusPublicerad - dec 2020
MoE-publikationstypA3 Del av bok eller annan forskningsbok

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