Spiro-OMeTAD versus PTAA for single-walled carbon nanotubes electrode in perovskite solar cells

Bo Wen Zhang; Hao Sheng Lin; Xi Yang Qiu; Qing Jun Shui; Yong Jia Zheng; Mohamad Almesfer; Esko I. Kauppinen; Yutaka Matsuo; Shigeo Maruyama

doi:10.1016/j.carbon.2023.01.011

Spiro-OMeTAD versus PTAA for single-walled carbon nanotubes electrode in perovskite solar cells

Bo Wen Zhang, Hao Sheng Lin^*, Xi Yang Qiu, Qing Jun Shui, Yong Jia Zheng, Mohamad Almesfer, Esko I. Kauppinen, Yutaka Matsuo, Shigeo Maruyama

^*Tämän työn vastaava kirjoittaja

Tutkimustuotos: Lehtiartikkeli › Article › Scientific › vertaisarvioitu

9 Sitaatiot (Scopus)

Abstrakti

Poly(triarylamine) (PTAA)-wrapped single-walled carbon nanotubes (SWCNTs) functioned in a dual role as an efficient hole-transporting layer and electrode in perovskite solar cells (PSCs). Thanks to the well-matched energy level, increased hole-transporting mobility, and hydrophobicity rendered by dopant-free PTAA, this dual-role SWCNTs electrode applied-PSCs using dopant-free PTAA achieved a better efficiency and stability than reference standards using LiTFSI-doped Spiro-OMeTAD. This dopant-free PTAA-applied SWCNTs electrode is expected to not only give a solution for efficiently using the SWCNTs electrode in PSCs, but also unveil the mechanism of the interaction between the hole-transporting layer and SWCNTs.

Alkuperäiskieli	Englanti
Sivut	321-327
Sivumäärä	7
Julkaisu	Carbon
Vuosikerta	205
DOI - pysyväislinkit	https://doi.org/10.1016/j.carbon.2023.01.011
Tila	Julkaistu - 5 maalisk. 2023
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

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10.1016/j.carbon.2023.01.011

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4191320

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@article{29c59560bedf44208a4f82c5d7cd0df7,

title = "Spiro-OMeTAD versus PTAA for single-walled carbon nanotubes electrode in perovskite solar cells",

abstract = "Poly(triarylamine) (PTAA)-wrapped single-walled carbon nanotubes (SWCNTs) functioned in a dual role as an efficient hole-transporting layer and electrode in perovskite solar cells (PSCs). Thanks to the well-matched energy level, increased hole-transporting mobility, and hydrophobicity rendered by dopant-free PTAA, this dual-role SWCNTs electrode applied-PSCs using dopant-free PTAA achieved a better efficiency and stability than reference standards using LiTFSI-doped Spiro-OMeTAD. This dopant-free PTAA-applied SWCNTs electrode is expected to not only give a solution for efficiently using the SWCNTs electrode in PSCs, but also unveil the mechanism of the interaction between the hole-transporting layer and SWCNTs.",

keywords = "Dual-role electrode, Hole-transporting layer, Perovskite solar cells, Poly(triarylamine), Single-walled carbon nanotubes",

author = "Zhang, {Bo Wen} and Lin, {Hao Sheng} and Qiu, {Xi Yang} and Shui, {Qing Jun} and Zheng, {Yong Jia} and Mohamad Almesfer and Kauppinen, {Esko I.} and Yutaka Matsuo and Shigeo Maruyama",

note = "Funding Information: We gratefully acknowledge Mr. Liu Yubin, Dr. Nakajima Yoshiyuki and Rikenkeiki Co. Ltd. for their technical support of Photoemission Yield Spectroscopy AC-2S. We gratefully acknowledge Mr. Kenta Kusakabe from Professor Shohei Chiashi Laboratory for the technical support of AFM. We gratefully acknowledge the Research and Education Consortium for Innovation of advanced Integrated Science by the Japan Science and Technology agency (JST), Grant Numbers JPMJCR20B5, JPMJSC18H1, and the Japan Society for the Promotion of Science (JSPS), Grant Numbers JP20H00220, 21K18956. We thank Takahashi Industrial and Economic Research Foundation. ",

year = "2023",

month = mar,

day = "5",

doi = "10.1016/j.carbon.2023.01.011",

language = "English",

volume = "205",

pages = "321--327",

journal = "Carbon",

issn = "0008-6223",

publisher = "Elsevier Ltd",

}

TY - JOUR

T1 - Spiro-OMeTAD versus PTAA for single-walled carbon nanotubes electrode in perovskite solar cells

AU - Zhang, Bo Wen

AU - Lin, Hao Sheng

AU - Qiu, Xi Yang

AU - Shui, Qing Jun

AU - Zheng, Yong Jia

AU - Almesfer, Mohamad

AU - Kauppinen, Esko I.

AU - Matsuo, Yutaka

AU - Maruyama, Shigeo

N1 - Funding Information: We gratefully acknowledge Mr. Liu Yubin, Dr. Nakajima Yoshiyuki and Rikenkeiki Co. Ltd. for their technical support of Photoemission Yield Spectroscopy AC-2S. We gratefully acknowledge Mr. Kenta Kusakabe from Professor Shohei Chiashi Laboratory for the technical support of AFM. We gratefully acknowledge the Research and Education Consortium for Innovation of advanced Integrated Science by the Japan Science and Technology agency (JST), Grant Numbers JPMJCR20B5, JPMJSC18H1, and the Japan Society for the Promotion of Science (JSPS), Grant Numbers JP20H00220, 21K18956. We thank Takahashi Industrial and Economic Research Foundation.

PY - 2023/3/5

Y1 - 2023/3/5

N2 - Poly(triarylamine) (PTAA)-wrapped single-walled carbon nanotubes (SWCNTs) functioned in a dual role as an efficient hole-transporting layer and electrode in perovskite solar cells (PSCs). Thanks to the well-matched energy level, increased hole-transporting mobility, and hydrophobicity rendered by dopant-free PTAA, this dual-role SWCNTs electrode applied-PSCs using dopant-free PTAA achieved a better efficiency and stability than reference standards using LiTFSI-doped Spiro-OMeTAD. This dopant-free PTAA-applied SWCNTs electrode is expected to not only give a solution for efficiently using the SWCNTs electrode in PSCs, but also unveil the mechanism of the interaction between the hole-transporting layer and SWCNTs.

AB - Poly(triarylamine) (PTAA)-wrapped single-walled carbon nanotubes (SWCNTs) functioned in a dual role as an efficient hole-transporting layer and electrode in perovskite solar cells (PSCs). Thanks to the well-matched energy level, increased hole-transporting mobility, and hydrophobicity rendered by dopant-free PTAA, this dual-role SWCNTs electrode applied-PSCs using dopant-free PTAA achieved a better efficiency and stability than reference standards using LiTFSI-doped Spiro-OMeTAD. This dopant-free PTAA-applied SWCNTs electrode is expected to not only give a solution for efficiently using the SWCNTs electrode in PSCs, but also unveil the mechanism of the interaction between the hole-transporting layer and SWCNTs.

KW - Dual-role electrode

KW - Hole-transporting layer

KW - Perovskite solar cells

KW - Poly(triarylamine)

KW - Single-walled carbon nanotubes

UR - http://www.scopus.com/inward/record.url?scp=85146841927&partnerID=8YFLogxK

U2 - 10.1016/j.carbon.2023.01.011

DO - 10.1016/j.carbon.2023.01.011

M3 - Article

AN - SCOPUS:85146841927

SN - 0008-6223

VL - 205

SP - 321

EP - 327

JO - Carbon

JF - Carbon

ER -

Spiro-OMeTAD versus PTAA for single-walled carbon nanotubes electrode in perovskite solar cells

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