A Microporous Bifunctional Electrochromic Energy-Storage Polymer of Thiophene, Triphenylamine, and Thienothiophene

Sema Topal; Sebahat Topal; Garen Suna; Belkıs Ustamehmetoğlu; Turan Ozturk; Esma Sezer

doi:10.1002/ente.202300015

A Microporous Bifunctional Electrochromic Energy-Storage Polymer of Thiophene, Triphenylamine, and Thienothiophene

Sema Topal, Sebahat Topal, Garen Suna, Belkıs Ustamehmetoğlu, Turan Ozturk, Esma Sezer^*

^*Bu çalışma için yazışmadan sorumlu yazar

Kimya Bölümü

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

12 Atıf (Scopus)

Özet

The novel monomer, 4-(2-(4-(bis(4-(thiophen-2-yl)phenyl)amino)phenyl)-5-(thiophen-2-yl)thieno[3,2-b]thiophen-3-yl)benzonitrile, is synthesized by applying Suzuki coupling reaction and electropolymerized directly onto indium tin oxide coated glass electrode surface to obtain a conjugated microporous polymer of [Th₃CNTT–TPA] (P[Th₃CNTT–TPA]). The morphology and structure of the polymer film are characterized by atomic force microscopy, Fourier transform infrared, and UV–visible spectroscopies. Electrochemical properties are studied using cyclic voltammetry, electrochemical impedance spectroscopy, galvanostatic charge–discharge, and chronoamperometric measurements. Its gravimetric capacity and capacitance values are measured to be 65 and 235 F g⁻¹ at a current density of 3 A g⁻¹, respectively. It shows high energy and power densities of 65 and 32.5 kWh kg⁻¹, respectively, and exhibits high coloration efficiency of 513 C⁻¹ cm² in visible region, switching between yellow and grey colors. Three different electrochromic–supercapacitor devices, that is, one symmetrical (energy storage device (ESD)1) and two asymmetrical, using poly(3,4-ethylendioxythiophen) (ESD2) and poly(3,4-propylenedioxypyrrole) (ESD3) as counter electrodes, are fabricated. The asymmetrical device, ESD3, demonstrats better capacity and stability. Regarding the cyclic stability and electrochromic-energy-storage properties, P[Th₃CNTT–TPA] can be considered as a good candidate for multifunctional applications.

Orijinal dil	İngilizce
Makale numarası	2300015
Dergi	Energy Technology
Hacim	11
Basın numarası	6
DOI'lar	https://doi.org/10.1002/ente.202300015
Yayın durumu	Yayınlandı - Haz 2023

Bibliyografik not

Publisher Copyright:
© 2023 Wiley-VCH GmbH.

Finansman

The authors thank the Scientific and Technological Research Council of Turkey (TUBITAK) for grants to Sebahat T. and Sema T. (TUBITAK BIDEB 2211A), and the Higher Education Council of Turkey (YOK) (Ph.D., 100/2000 YOK) for grants to Sebahat T. In addition, the authors would like to thank Istanbul Technical University Scientific Research Projects (Project no. 42325) for their financial support. We are indebted to National Center for High Performance Computing (UHeM) under (grant nos. 4007702020 and 4009542021) for the computational chemistry studies. Authors also thank Assos. Prof. Dr. Erman Karakuş for SEM measurements. The authors thank the Scientific and Technological Research Council of Turkey (TUBITAK) for grants to Sebahat T. and Sema T. (TUBITAK BIDEB 2211A), and the Higher Education Council of Turkey (YOK) (Ph.D., 100/2000 YOK) for grants to Sebahat T. In addition, the authors would like to thank Istanbul Technical University Scientific Research Projects (Project no. 42325) for their financial support. We are indebted to National Center for High Performance Computing (UHeM) under (grant nos. 4007702020 and 4009542021) for the computational chemistry studies. Authors also thank Assos. Prof. Dr. Erman Karakuş for SEM measurements.

Finansörler	Finansör numarası
Higher Education Council of Turkey	100/2000 YOK
Ulusal Yüksek Başarımlı Hesaplama Merkezi, Istanbul Teknik Üniversitesi	4009542021, 4007702020
Türkiye Bilimsel ve Teknolojik Araştırma Kurumu	BIDEB 2211A
Istanbul Teknik Üniversitesi	42325
Sheikh Bahaei National High Performance Computing Center, Isfahan University of Technology

Belgeye Erişim

10.1002/ente.202300015

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

@article{51e9d77ff616464c99a689a7e8d2e8c3,

title = "A Microporous Bifunctional Electrochromic Energy-Storage Polymer of Thiophene, Triphenylamine, and Thienothiophene",

abstract = "The novel monomer, 4-(2-(4-(bis(4-(thiophen-2-yl)phenyl)amino)phenyl)-5-(thiophen-2-yl)thieno[3,2-b]thiophen-3-yl)benzonitrile, is synthesized by applying Suzuki coupling reaction and electropolymerized directly onto indium tin oxide coated glass electrode surface to obtain a conjugated microporous polymer of [Th3CNTT–TPA] (P[Th3CNTT–TPA]). The morphology and structure of the polymer film are characterized by atomic force microscopy, Fourier transform infrared, and UV–visible spectroscopies. Electrochemical properties are studied using cyclic voltammetry, electrochemical impedance spectroscopy, galvanostatic charge–discharge, and chronoamperometric measurements. Its gravimetric capacity and capacitance values are measured to be 65 and 235 F g−1 at a current density of 3 A g−1, respectively. It shows high energy and power densities of 65 and 32.5 kWh kg−1, respectively, and exhibits high coloration efficiency of 513 C−1 cm2 in visible region, switching between yellow and grey colors. Three different electrochromic–supercapacitor devices, that is, one symmetrical (energy storage device (ESD)1) and two asymmetrical, using poly(3,4-ethylendioxythiophen) (ESD2) and poly(3,4-propylenedioxypyrrole) (ESD3) as counter electrodes, are fabricated. The asymmetrical device, ESD3, demonstrats better capacity and stability. Regarding the cyclic stability and electrochromic-energy-storage properties, P[Th3CNTT–TPA] can be considered as a good candidate for multifunctional applications.",

keywords = "electrochromic materials, energy storage, thienothiophene, thiophene, triphenylamine",

author = "Sema Topal and Sebahat Topal and Garen Suna and Belkıs Ustamehmetoğlu and Turan Ozturk and Esma Sezer",

note = "Publisher Copyright: {\textcopyright} 2023 Wiley-VCH GmbH.",

year = "2023",

month = jun,

doi = "10.1002/ente.202300015",

language = "English",

volume = "11",

journal = "Energy Technology",

issn = "2194-4288",

publisher = "Wiley - VCH Verlag GmbH & CO. KGaA",

number = "6",

}

TY - JOUR

T1 - A Microporous Bifunctional Electrochromic Energy-Storage Polymer of Thiophene, Triphenylamine, and Thienothiophene

AU - Topal, Sema

AU - Topal, Sebahat

AU - Suna, Garen

AU - Ustamehmetoğlu, Belkıs

AU - Ozturk, Turan

AU - Sezer, Esma

PY - 2023/6

Y1 - 2023/6

N2 - The novel monomer, 4-(2-(4-(bis(4-(thiophen-2-yl)phenyl)amino)phenyl)-5-(thiophen-2-yl)thieno[3,2-b]thiophen-3-yl)benzonitrile, is synthesized by applying Suzuki coupling reaction and electropolymerized directly onto indium tin oxide coated glass electrode surface to obtain a conjugated microporous polymer of [Th3CNTT–TPA] (P[Th3CNTT–TPA]). The morphology and structure of the polymer film are characterized by atomic force microscopy, Fourier transform infrared, and UV–visible spectroscopies. Electrochemical properties are studied using cyclic voltammetry, electrochemical impedance spectroscopy, galvanostatic charge–discharge, and chronoamperometric measurements. Its gravimetric capacity and capacitance values are measured to be 65 and 235 F g−1 at a current density of 3 A g−1, respectively. It shows high energy and power densities of 65 and 32.5 kWh kg−1, respectively, and exhibits high coloration efficiency of 513 C−1 cm2 in visible region, switching between yellow and grey colors. Three different electrochromic–supercapacitor devices, that is, one symmetrical (energy storage device (ESD)1) and two asymmetrical, using poly(3,4-ethylendioxythiophen) (ESD2) and poly(3,4-propylenedioxypyrrole) (ESD3) as counter electrodes, are fabricated. The asymmetrical device, ESD3, demonstrats better capacity and stability. Regarding the cyclic stability and electrochromic-energy-storage properties, P[Th3CNTT–TPA] can be considered as a good candidate for multifunctional applications.

AB - The novel monomer, 4-(2-(4-(bis(4-(thiophen-2-yl)phenyl)amino)phenyl)-5-(thiophen-2-yl)thieno[3,2-b]thiophen-3-yl)benzonitrile, is synthesized by applying Suzuki coupling reaction and electropolymerized directly onto indium tin oxide coated glass electrode surface to obtain a conjugated microporous polymer of [Th3CNTT–TPA] (P[Th3CNTT–TPA]). The morphology and structure of the polymer film are characterized by atomic force microscopy, Fourier transform infrared, and UV–visible spectroscopies. Electrochemical properties are studied using cyclic voltammetry, electrochemical impedance spectroscopy, galvanostatic charge–discharge, and chronoamperometric measurements. Its gravimetric capacity and capacitance values are measured to be 65 and 235 F g−1 at a current density of 3 A g−1, respectively. It shows high energy and power densities of 65 and 32.5 kWh kg−1, respectively, and exhibits high coloration efficiency of 513 C−1 cm2 in visible region, switching between yellow and grey colors. Three different electrochromic–supercapacitor devices, that is, one symmetrical (energy storage device (ESD)1) and two asymmetrical, using poly(3,4-ethylendioxythiophen) (ESD2) and poly(3,4-propylenedioxypyrrole) (ESD3) as counter electrodes, are fabricated. The asymmetrical device, ESD3, demonstrats better capacity and stability. Regarding the cyclic stability and electrochromic-energy-storage properties, P[Th3CNTT–TPA] can be considered as a good candidate for multifunctional applications.

KW - electrochromic materials

KW - energy storage

KW - thienothiophene

KW - thiophene

KW - triphenylamine

UR - http://www.scopus.com/inward/record.url?scp=85152900165&partnerID=8YFLogxK

U2 - 10.1002/ente.202300015

DO - 10.1002/ente.202300015

M3 - Article

AN - SCOPUS:85152900165

SN - 2194-4288

VL - 11

JO - Energy Technology

JF - Energy Technology

IS - 6

M1 - 2300015

ER -

A Microporous Bifunctional Electrochromic Energy-Storage Polymer of Thiophene, Triphenylamine, and Thienothiophene

Özet

Bibliyografik not

Finansman

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap