DataVXAdvanced Materials InterfacesPaper
journal article·2024-03Open access

NiO as Hole Transporting Layer for Inverted Perovskite Solar Cells: A Study of X‐Ray Photoelectron Spectroscopy (Adv. Mater. Interfaces 8/2024)

Pronoy Nandi, Hyoungmin Park, Sooun Shin, Jin‐Wook Lee, Jin Young Kim, Min Jae Ko, Hyun Suk Jung, Nam‐Gyu Park, Hyunjung Shin

Advanced Materials Interfaces· Volume 11· Issue 8
Publisher pageOpen full text
Source abstract

Abstract

Nickel Oxide In article 2300751, Nam-Gyu Park, Hyunjung Shin, and co-workers show that the Ni2p XPS shoulder peak is vital for evaluating p-type semiconductor behavior, especially in perovskite solar cells using it as hole-transporting materials. Recommendations: i) consistently record both Ni 2p and O 1s XPS spectra, and ii) rigorously compare with transport measurements for deeper understanding.
Source: openalex_inverted_index · Quality: baseline

Research context

Electronic materials

OpenAlex topics: Perovskite Materials and Applications · Conducting polymers and applications

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Affiliations

Department of Energy Science Sungkyunkwan University Suwon 16419 South Korea

SKKU Institute of Energy Science and Technology (SIEST) Sungkyunkwan University Suwon 16419 South Korea

SKKU Advanced Institute of Nanotechnology (SAINT) and Department of Nanoengineering Sungkyunkwan University Suwon 16419 South Korea

Department of Materials Science and Engineering Seoul National University Seoul 08826 South Korea

Department of Chemical Engineering Hanyang University Seoul 04763 South Korea

School of Advanced Materials Science and Engineering Sungkyunkwan University Suwon 16419 South Korea

School of Chemical Engineering and Centre for Antibonding Regulated Crystals Sungkyunkwan University Suwon 16419 South Korea

References

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