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Title: Strontium Insertion in Methylammonium Lead Iodide: Long Charge Carrier Lifetime and High Fill-Factor Solar Cells

Abstract

The addition of Sr2+ in CH3NH3PbI3 perovskite films enhances the charge carrier collection efficiency of solar cells leading to very high fill factors, up to 85%. The charge carrier lifetime of Sr2+-containing perovskites is in excess of 40 us, longer than those reported for perovskite single crystals.

Authors:
 [1];  [1];  [2];  [2];  [3];  [4];  [4];  [1];  [1]
  1. Instituto de Ciencia Molecular, Universidad de Valencia, C/J. Beltran 2 46980 Paterna Spain
  2. Department of Chemical Engineering, Delft University of Technology, Van der Maasweg 9 2629 HZ Delft The Netherlands
  3. Stanford Linear Accelerator Campus, Stanford Synchrotron Laboratory, Menlo Park CA 94025 USA
  4. National Center for Photovoltaics, National Renewable Energy Laboratory, 15013 Denver West Parkway Golden CO 80401 USA
Publication Date:
Research Org.:
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Sponsoring Org.:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
OSTI Identifier:
1333409
Report Number(s):
NREL/JA-5K00-66534
Journal ID: ISSN 0935-9648
DOE Contract Number:  
AC36-08GO28308
Resource Type:
Journal Article
Resource Relation:
Journal Name: Advanced Materials; Journal Volume: 28; Journal Issue: 44
Country of Publication:
United States
Language:
English
Subject:
14 SOLAR ENERGY; 36 MATERIALS SCIENCE; doping; lifetime; perovskites; solar cells; strontium

Citation Formats

Pérez-del-Rey, Daniel, Forgács, Dávid, Hutter, Eline M., Savenije, Tom J., Nordlund, Dennis, Schulz, Philip, Berry, Joseph J., Sessolo, Michele, and Bolink, Henk J.. Strontium Insertion in Methylammonium Lead Iodide: Long Charge Carrier Lifetime and High Fill-Factor Solar Cells. United States: N. p., 2016. Web. doi:10.1002/adma.201603016.
Pérez-del-Rey, Daniel, Forgács, Dávid, Hutter, Eline M., Savenije, Tom J., Nordlund, Dennis, Schulz, Philip, Berry, Joseph J., Sessolo, Michele, & Bolink, Henk J.. Strontium Insertion in Methylammonium Lead Iodide: Long Charge Carrier Lifetime and High Fill-Factor Solar Cells. United States. doi:10.1002/adma.201603016.
Pérez-del-Rey, Daniel, Forgács, Dávid, Hutter, Eline M., Savenije, Tom J., Nordlund, Dennis, Schulz, Philip, Berry, Joseph J., Sessolo, Michele, and Bolink, Henk J.. Thu . "Strontium Insertion in Methylammonium Lead Iodide: Long Charge Carrier Lifetime and High Fill-Factor Solar Cells". United States. doi:10.1002/adma.201603016.
@article{osti_1333409,
title = {Strontium Insertion in Methylammonium Lead Iodide: Long Charge Carrier Lifetime and High Fill-Factor Solar Cells},
author = {Pérez-del-Rey, Daniel and Forgács, Dávid and Hutter, Eline M. and Savenije, Tom J. and Nordlund, Dennis and Schulz, Philip and Berry, Joseph J. and Sessolo, Michele and Bolink, Henk J.},
abstractNote = {The addition of Sr2+ in CH3NH3PbI3 perovskite films enhances the charge carrier collection efficiency of solar cells leading to very high fill factors, up to 85%. The charge carrier lifetime of Sr2+-containing perovskites is in excess of 40 us, longer than those reported for perovskite single crystals.},
doi = {10.1002/adma.201603016},
journal = {Advanced Materials},
number = 44,
volume = 28,
place = {United States},
year = {Thu Sep 22 00:00:00 EDT 2016},
month = {Thu Sep 22 00:00:00 EDT 2016}
}