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Title: Inter-phase charge and energy transfer in Ruddlesden–Popper 2D perovskites: critical role of the spacing cations

Photo-generated charge carrier dynamics in Ruddlesden–Popper 2D perovskites with linear ( n -BA) and branched (iso-BA) butylamine as spacing cations have been studied by using transient absorption and time-resolved photoluminescence spectroscopies.
Authors:
ORCiD logo [1] ;  [2] ;  [2] ;  [3] ;  [3] ;  [4] ;  [5] ;  [6] ; ORCiD logo [2] ;  [3]
  1. Department of Chemical Physics and NanoLund, Lund University, Lund, Sweden, Gas Processing Center
  2. Department of Materials Science, Fudan University, Shanghai 200433, China
  3. Department of Chemical Physics and NanoLund, Lund University, Lund, Sweden
  4. Center for Nanoscale Materials, Argonne National Laboratory, USA
  5. Attoscience Group, Deutsche Elektronen Synchrotron (DESY), D-22607 Hamburg, Germany
  6. ELI-ALPS, ELI-HU Non-Profit Ltd., Szeged 6720, Hungary, Attoscience Group
Publication Date:
Type:
Publisher's Accepted Manuscript
Journal Name:
Journal of Materials Chemistry A
Additional Journal Information:
Journal Name: Journal of Materials Chemistry A Journal Volume: 6 Journal Issue: 15; Journal ID: ISSN 2050-7488
Publisher:
Royal Society of Chemistry (RSC)
Sponsoring Org:
USDOE
Country of Publication:
United Kingdom
Language:
English
OSTI Identifier:
1434137

Zheng, Kaibo, Chen, Yani, Sun, Yong, Chen, Junsheng, Chábera, Pavel, Schaller, Richard, Al-Marri, Mohammed J., Canton, Sophie E., Liang, Ziqi, and Pullerits, Tõnu. Inter-phase charge and energy transfer in Ruddlesden–Popper 2D perovskites: critical role of the spacing cations. United Kingdom: N. p., Web. doi:10.1039/C8TA01518J.
Zheng, Kaibo, Chen, Yani, Sun, Yong, Chen, Junsheng, Chábera, Pavel, Schaller, Richard, Al-Marri, Mohammed J., Canton, Sophie E., Liang, Ziqi, & Pullerits, Tõnu. Inter-phase charge and energy transfer in Ruddlesden–Popper 2D perovskites: critical role of the spacing cations. United Kingdom. doi:10.1039/C8TA01518J.
Zheng, Kaibo, Chen, Yani, Sun, Yong, Chen, Junsheng, Chábera, Pavel, Schaller, Richard, Al-Marri, Mohammed J., Canton, Sophie E., Liang, Ziqi, and Pullerits, Tõnu. 2018. "Inter-phase charge and energy transfer in Ruddlesden–Popper 2D perovskites: critical role of the spacing cations". United Kingdom. doi:10.1039/C8TA01518J.
@article{osti_1434137,
title = {Inter-phase charge and energy transfer in Ruddlesden–Popper 2D perovskites: critical role of the spacing cations},
author = {Zheng, Kaibo and Chen, Yani and Sun, Yong and Chen, Junsheng and Chábera, Pavel and Schaller, Richard and Al-Marri, Mohammed J. and Canton, Sophie E. and Liang, Ziqi and Pullerits, Tõnu},
abstractNote = {Photo-generated charge carrier dynamics in Ruddlesden–Popper 2D perovskites with linear ( n -BA) and branched (iso-BA) butylamine as spacing cations have been studied by using transient absorption and time-resolved photoluminescence spectroscopies.},
doi = {10.1039/C8TA01518J},
journal = {Journal of Materials Chemistry A},
number = 15,
volume = 6,
place = {United Kingdom},
year = {2018},
month = {1}
}

Works referenced in this record:

Efficient Hybrid Solar Cells Based on Meso-Superstructured Organometal Halide Perovskites
journal, October 2012

Ruddlesden–Popper Hybrid Lead Iodide Perovskite 2D Homologous Semiconductors
journal, April 2016
  • Stoumpos, Constantinos C.; Cao, Duyen H.; Clark, Daniel J.
  • Chemistry of Materials, Vol. 28, Issue 8, p. 2852-2867
  • DOI: 10.1021/acs.chemmater.6b00847