Electrochemical quantification of phosphonic acid passivated surface sites of NiO <sub> <i>x</i> </sub> for perovskite solar cells

20260 citationsJournal Articlehybrid Open Access

Authors

Chenchao Xie · National Laboratory of the Rockies

Duong Nguyen Minh · National Laboratory of the Rockies

Rita Kret · National Laboratory of the Rockies

Jacob Hoffman · Cubist Pharmaceuticals (United States)

Angelo P. Rillera · Helmholtz-Zentrum Berlin für Materialien und Energie

Regan G. Wilks · Helmholtz-Zentrum Berlin für Materialien und Energie

Roberto Félix

Abstract

A new electrochemical metric quantifies detrimental redox activity in nickel oxide hole transport layers, directly linking surface reactivity to solar cell efficiency and guiding targeted passivation for stable, high-performance photovoltaics.

Topics & Keywords

Perovskite Materials and Applications TiO2 Photocatalysis and Solar Cells Chemical and Physical Properties of Materials

Publication Details

Published in: Energy & Environmental Science

Volume 19, Issue 3, pp. 884-895

DOI: 10.1039/d5ee05065k

Field-Weighted Citation Impact: 0.00

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Electrochemical quantification of phosphonic acid passivated surface sites of NiO <sub> <i>x</i> </sub> for perovskite solar cells

Authors

Abstract

Topics & Keywords

Publication Details