Anomalous 3D nanoscale photoconduction in hybrid perovskite semiconductors revealed by tomographic atomic force microscopy

Anomalous 3D nanoscale photoconduction in hybrid perovskite semiconductors revealed by tomographic atomic force microscopy

The role of grain boundaries (GBs) in halide perovskite is an interesting topic but existing investigations are limited to the top surface. Here Song et al. employ tomographic AFM to study the buried features of grains and GBs, revealing coexistence of interconnected conducting and inert GBs.

Bibliographic Details
Main Authors: Jingfeng Song, Yuanyuan Zhou, Nitin P. Padture, Bryan D. Huey
Format: Article
Language:English
Published: Nature Publishing Group 2020-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-17012-y
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spelling doaj-c811408caf99468ba5f237227bea93c22021-07-04T11:47:52ZengNature Publishing GroupNature Communications2041-17232020-07-011111910.1038/s41467-020-17012-yAnomalous 3D nanoscale photoconduction in hybrid perovskite semiconductors revealed by tomographic atomic force microscopyJingfeng Song0Yuanyuan Zhou1Nitin P. Padture2Bryan D. Huey3Department of Materials Science and Engineering, University of ConnecticutSchool of Engineering, Brown UniversitySchool of Engineering, Brown UniversityDepartment of Materials Science and Engineering, University of ConnecticutThe role of grain boundaries (GBs) in halide perovskite is an interesting topic but existing investigations are limited to the top surface. Here Song et al. employ tomographic AFM to study the buried features of grains and GBs, revealing coexistence of interconnected conducting and inert GBs.https://doi.org/10.1038/s41467-020-17012-y
collection DOAJ
language English
format Article
sources DOAJ
author Jingfeng Song
Yuanyuan Zhou
Nitin P. Padture
Bryan D. Huey
spellingShingle Jingfeng Song
Yuanyuan Zhou
Nitin P. Padture
Bryan D. Huey
Anomalous 3D nanoscale photoconduction in hybrid perovskite semiconductors revealed by tomographic atomic force microscopy
Nature Communications
author_facet Jingfeng Song
Yuanyuan Zhou
Nitin P. Padture
Bryan D. Huey
author_sort Jingfeng Song
title Anomalous 3D nanoscale photoconduction in hybrid perovskite semiconductors revealed by tomographic atomic force microscopy
title_short Anomalous 3D nanoscale photoconduction in hybrid perovskite semiconductors revealed by tomographic atomic force microscopy
title_full Anomalous 3D nanoscale photoconduction in hybrid perovskite semiconductors revealed by tomographic atomic force microscopy
title_fullStr Anomalous 3D nanoscale photoconduction in hybrid perovskite semiconductors revealed by tomographic atomic force microscopy
title_full_unstemmed Anomalous 3D nanoscale photoconduction in hybrid perovskite semiconductors revealed by tomographic atomic force microscopy
title_sort anomalous 3d nanoscale photoconduction in hybrid perovskite semiconductors revealed by tomographic atomic force microscopy
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2020-07-01
description The role of grain boundaries (GBs) in halide perovskite is an interesting topic but existing investigations are limited to the top surface. Here Song et al. employ tomographic AFM to study the buried features of grains and GBs, revealing coexistence of interconnected conducting and inert GBs.
url https://doi.org/10.1038/s41467-020-17012-y
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AT yuanyuanzhou anomalous3dnanoscalephotoconductioninhybridperovskitesemiconductorsrevealedbytomographicatomicforcemicroscopy
AT nitinppadture anomalous3dnanoscalephotoconductioninhybridperovskitesemiconductorsrevealedbytomographicatomicforcemicroscopy
AT bryandhuey anomalous3dnanoscalephotoconductioninhybridperovskitesemiconductorsrevealedbytomographicatomicforcemicroscopy
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