Fluorination on cyclopentadithiophene-based hole-transport materials for high-performance perovskite solar cells

Gizachew Belay Adugna; Kun Mu Lee; Hsiao Chi Hsieh; Shih I. Lu; Yu Chien Hsieh; June Hung Yang; Wei Hao Chiu; Kang Ling Liau; Yu Tai Tao; Yan Duo Lin

doi:10.1039/d3cc04699k

Fluorination on cyclopentadithiophene-based hole-transport materials for high-performance perovskite solar cells

Gizachew Belay Adugna
, Kun Mu Lee
, Hsiao Chi Hsieh
, Shih I. Lu
, Yu Chien Hsieh
, June Hung Yang
, Wei Hao Chiu
, Kang Ling Liau
, Yu Tai Tao
, Yan Duo Lin

Department of Chemistry

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

10 Scopus citations

Abstract

A new class of fluorinated cyclopenta[2,1-b:3,4-b′]dithiophene (CPDT)-based small molecules, namely YC-oF, YC-mF, and YC-H, are demonstrated as hole-transporting materials (HTMs) for high-performance perovskite solar cells (PSCs). PSCs employing YC-oF as the HTM delivered an excellent efficiency of 22.41% with encouraging long-term stability.

Original language	English
Pages (from-to)	14653-14656
Number of pages	4
Journal	Chemical Communications
Volume	59
Issue number	99
DOIs	https://doi.org/10.1039/d3cc04699k
State	Published - 14 Nov 2023

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title = "Fluorination on cyclopentadithiophene-based hole-transport materials for high-performance perovskite solar cells",

abstract = "A new class of fluorinated cyclopenta[2,1-b:3,4-b′]dithiophene (CPDT)-based small molecules, namely YC-oF, YC-mF, and YC-H, are demonstrated as hole-transporting materials (HTMs) for high-performance perovskite solar cells (PSCs). PSCs employing YC-oF as the HTM delivered an excellent efficiency of 22.41\% with encouraging long-term stability.",

author = "Adugna, \{Gizachew Belay\} and Lee, \{Kun Mu\} and Hsieh, \{Hsiao Chi\} and Lu, \{Shih I.\} and Hsieh, \{Yu Chien\} and Yang, \{June Hung\} and Chiu, \{Wei Hao\} and Liau, \{Kang Ling\} and Tao, \{Yu Tai\} and Lin, \{Yan Duo\}",

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TY - JOUR

T1 - Fluorination on cyclopentadithiophene-based hole-transport materials for high-performance perovskite solar cells

AU - Adugna, Gizachew Belay

AU - Lee, Kun Mu

AU - Hsieh, Hsiao Chi

AU - Lu, Shih I.

AU - Hsieh, Yu Chien

AU - Yang, June Hung

AU - Chiu, Wei Hao

AU - Liau, Kang Ling

AU - Tao, Yu Tai

AU - Lin, Yan Duo

PY - 2023/11/14

Y1 - 2023/11/14

N2 - A new class of fluorinated cyclopenta[2,1-b:3,4-b′]dithiophene (CPDT)-based small molecules, namely YC-oF, YC-mF, and YC-H, are demonstrated as hole-transporting materials (HTMs) for high-performance perovskite solar cells (PSCs). PSCs employing YC-oF as the HTM delivered an excellent efficiency of 22.41% with encouraging long-term stability.

AB - A new class of fluorinated cyclopenta[2,1-b:3,4-b′]dithiophene (CPDT)-based small molecules, namely YC-oF, YC-mF, and YC-H, are demonstrated as hole-transporting materials (HTMs) for high-performance perovskite solar cells (PSCs). PSCs employing YC-oF as the HTM delivered an excellent efficiency of 22.41% with encouraging long-term stability.

UR - https://www.scopus.com/pages/publications/85178143938

U2 - 10.1039/d3cc04699k

DO - 10.1039/d3cc04699k

M3 - 期刊論文

C2 - 37991800

AN - SCOPUS:85178143938

SN - 1359-7345

VL - 59

SP - 14653

EP - 14656

JO - Chemical Communications

JF - Chemical Communications

IS - 99

ER -

Fluorination on cyclopentadithiophene-based hole-transport materials for high-performance perovskite solar cells

Abstract

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