Issue 7, 2022

An efficient Buchwald–Hartwig amination protocol enables the synthesis of new branched and polymeric hole transport materials for perovskite solar cells

Abstract

Perovskite solar cells (PSCs) are experiencing tremendous interest due to compatibility with solution processing on a wide range of substrates and very high efficiency. The hole transport layer (HTL) plays a fundamental role in such multistack cells. We propose new branched and polymeric organic HTL derivatives with sustainable synthesis and performances exceeding those of Spiro-OMeTAD, the standard in the field.

Graphical abstract: An efficient Buchwald–Hartwig amination protocol enables the synthesis of new branched and polymeric hole transport materials for perovskite solar cells

Supplementary files

Article information

Article type
Communication
Submitted
07 jun 2022
Accepted
14 jun 2022
First published
14 jun 2022
This article is Open Access
Creative Commons BY-NC license

Energy Adv., 2022,1, 398-401

An efficient Buchwald–Hartwig amination protocol enables the synthesis of new branched and polymeric hole transport materials for perovskite solar cells

E. Ghiglietti, S. Podapangi, S. Mecca, L. Mezzomo, R. Ruffo, M. Sassi, S. Mattiello, T. M. Brown and L. Beverina, Energy Adv., 2022, 1, 398 DOI: 10.1039/D2YA00135G

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