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

Daniel Pérez-del-Rey; Dávid Forgács; Eline M. Hutter; Tom J. Savenije; Dennis Nordlund; Philip Schulz; Joseph J. Berry; Michele Sessolo; Henk J. Bolink

doi:10.1002/adma.201603016

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

Daniel Pérez-del-Rey, Dávid Forgács, Eline M. Hutter, Tom J. Savenije, Dennis Nordlund, Philip Schulz^*, Joseph J. Berry, Michele Sessolo, Henk J. Bolink

^*Corresponding author for this work

ChemE/Opto-electronic Materials

Research output: Contribution to journal › Article › Scientific › peer-review

147 Citations (Scopus)

Abstract

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 μs, longer than those reported for perovskite single crystals.

Original language	English
Pages (from-to)	9839-9845
Number of pages	7
Journal	Advanced Materials
Volume	28
Issue number	44
DOIs	https://doi.org/10.1002/adma.201603016
Publication status	Published - 23 Nov 2016

Keywords

doping
lifetime
perovskites
solar cells
strontium

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10.1002/adma.201603016

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title = "Strontium Insertion in Methylammonium Lead Iodide: Long Charge Carrier Lifetime and High Fill-Factor Solar Cells",

abstract = "AbstractThe 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 μs, longer than those reported for perovskite single crystals. ",

keywords = "doping, lifetime, perovskites, solar cells, strontium",

author = "Daniel P{\'e}rez-del-Rey and D{\'a}vid Forg{\'a}cs and Hutter, {Eline M.} and Savenije, {Tom J.} and Dennis Nordlund and Philip Schulz and Berry, {Joseph J.} and Michele Sessolo and Bolink, {Henk J.}",

year = "2016",

month = nov,

day = "23",

doi = "10.1002/adma.201603016",

language = "English",

volume = "28",

pages = "9839--9845",

journal = "Advanced Materials",

issn = "0935-9648",

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TY - JOUR

T1 - Strontium Insertion in Methylammonium Lead Iodide

T2 - Long Charge Carrier Lifetime and High Fill-Factor Solar Cells

AU - Pérez-del-Rey, Daniel

AU - Forgács, Dávid

AU - Hutter, Eline M.

AU - Savenije, Tom J.

AU - Nordlund, Dennis

AU - Schulz, Philip

AU - Berry, Joseph J.

AU - Sessolo, Michele

AU - Bolink, Henk J.

PY - 2016/11/23

Y1 - 2016/11/23

N2 - AbstractThe 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 μs, longer than those reported for perovskite single crystals.

AB - AbstractThe 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 μs, longer than those reported for perovskite single crystals.

KW - doping

KW - lifetime

KW - perovskites

KW - solar cells

KW - strontium

UR - http://www.scopus.com/inward/record.url?scp=84995694997&partnerID=8YFLogxK

U2 - 10.1002/adma.201603016

DO - 10.1002/adma.201603016

M3 - Article

AN - SCOPUS:84995694997

SN - 0935-9648

VL - 28

SP - 9839

EP - 9845

JO - Advanced Materials

JF - Advanced Materials

IS - 44

ER -

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

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Keywords

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