High-Performance Integrated Perovskite and Organic Solar Cells with Enhanced Fill Factors and Near-Infrared Harvesting

Junghwan Kim; Geunjin Kim; Hyungcheol Back; Jaemin Kong; In Wook Hwang; Tae Kyun Kim; Sooncheol Kwon; Jong Hoon Lee; Jinho Lee; Kilho Yu; Chang Lyoul Lee; Hongkyu Kang; Kwanghee Lee

doi:10.1002/adma.201504555

High-Performance Integrated Perovskite and Organic Solar Cells with Enhanced Fill Factors and Near-Infrared Harvesting

Junghwan Kim, Geunjin Kim, Hyungcheol Back, Jaemin Kong, In Wook Hwang, Tae Kyun Kim, Sooncheol Kwon, Jong Hoon Lee, Jinho Lee, Kilho Yu, Chang Lyoul Lee, Hongkyu Kang, Kwanghee Lee

Department of Energy and Materials Engineering

Gwangju Institute of Science and Technology

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

85 Scopus citations

Abstract

Highly efficient P-I-N type perovskite/bulk-heterojunction (BHJ) integrated solar cells (ISCs) with enhanced fill factor (FF) (≈80%) and high near-infrared harvesting (>30%) are demonstrated by optimizing the BHJ morphology with a novel n-type polymer, N2200, and a new solvent-processing additive. This work proves the feasibility of highly efficient ISCs with panchromatic absorption as a new photovoltaic architecture and provides important design rules for optimizing ISCs.

Original language	English
Pages (from-to)	3159-3165
Number of pages	7
Journal	Advanced Materials
Volume	28
Issue number	16
DOIs	https://doi.org/10.1002/adma.201504555
State	Published - 27 Apr 2016

Keywords

NIR harvesting
fill factor
integrated solar cell
organic solar cell
perovskite solar cell

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1002/adma.201504555

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title = "High-Performance Integrated Perovskite and Organic Solar Cells with Enhanced Fill Factors and Near-Infrared Harvesting",

abstract = "Highly efficient P-I-N type perovskite/bulk-heterojunction (BHJ) integrated solar cells (ISCs) with enhanced fill factor (FF) (≈80%) and high near-infrared harvesting (>30%) are demonstrated by optimizing the BHJ morphology with a novel n-type polymer, N2200, and a new solvent-processing additive. This work proves the feasibility of highly efficient ISCs with panchromatic absorption as a new photovoltaic architecture and provides important design rules for optimizing ISCs.",

keywords = "NIR harvesting, fill factor, integrated solar cell, organic solar cell, perovskite solar cell",

author = "Junghwan Kim and Geunjin Kim and Hyungcheol Back and Jaemin Kong and Hwang, {In Wook} and Kim, {Tae Kyun} and Sooncheol Kwon and Lee, {Jong Hoon} and Jinho Lee and Kilho Yu and Lee, {Chang Lyoul} and Hongkyu Kang and Kwanghee Lee",

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doi = "10.1002/adma.201504555",

language = "English",

volume = "28",

pages = "3159--3165",

journal = "Advanced Materials",

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T1 - High-Performance Integrated Perovskite and Organic Solar Cells with Enhanced Fill Factors and Near-Infrared Harvesting

AU - Kim, Junghwan

AU - Kim, Geunjin

AU - Back, Hyungcheol

AU - Kong, Jaemin

AU - Hwang, In Wook

AU - Kim, Tae Kyun

AU - Kwon, Sooncheol

AU - Lee, Jong Hoon

AU - Lee, Jinho

AU - Yu, Kilho

AU - Lee, Chang Lyoul

AU - Kang, Hongkyu

AU - Lee, Kwanghee

PY - 2016/4/27

Y1 - 2016/4/27

N2 - Highly efficient P-I-N type perovskite/bulk-heterojunction (BHJ) integrated solar cells (ISCs) with enhanced fill factor (FF) (≈80%) and high near-infrared harvesting (>30%) are demonstrated by optimizing the BHJ morphology with a novel n-type polymer, N2200, and a new solvent-processing additive. This work proves the feasibility of highly efficient ISCs with panchromatic absorption as a new photovoltaic architecture and provides important design rules for optimizing ISCs.

AB - Highly efficient P-I-N type perovskite/bulk-heterojunction (BHJ) integrated solar cells (ISCs) with enhanced fill factor (FF) (≈80%) and high near-infrared harvesting (>30%) are demonstrated by optimizing the BHJ morphology with a novel n-type polymer, N2200, and a new solvent-processing additive. This work proves the feasibility of highly efficient ISCs with panchromatic absorption as a new photovoltaic architecture and provides important design rules for optimizing ISCs.

KW - NIR harvesting

KW - fill factor

KW - integrated solar cell

KW - organic solar cell

KW - perovskite solar cell

UR - http://www.scopus.com/inward/record.url?scp=84964203452&partnerID=8YFLogxK

U2 - 10.1002/adma.201504555

DO - 10.1002/adma.201504555

M3 - Article

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SN - 0935-9648

VL - 28

SP - 3159

EP - 3165

JO - Advanced Materials

JF - Advanced Materials

IS - 16

ER -

High-Performance Integrated Perovskite and Organic Solar Cells with Enhanced Fill Factors and Near-Infrared Harvesting

Abstract

Keywords

UN SDGs

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