Highly ordered CuSbS2 nanotube arrays: Controlled synthesis and electrochemical properties

Shima Moosakhani; Hamidreza Daghigh Shirazi; Simo-Pekka Hannula

doi:10.1016/j.matlet.2021.130486

Highly ordered CuSbS₂ nanotube arrays: Controlled synthesis and electrochemical properties

Shima Moosakhani^*, Hamidreza Daghigh Shirazi, Simo-Pekka Hannula

^*Tämän työn vastaava kirjoittaja

Tutkimustuotos: Lehtiartikkeli › Article › Scientific › vertaisarvioitu

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Abstrakti

CuSbS₂ nanotubes (NTs) were prepared via a hot-injection method using an anodic aluminum oxide (AAO) template, and a mixture of oleylamine (OLA) and dichlorobenzene (DB) as solvent. Structural characterization of the powder indicated formation of high purity well-aligned CuSbS₂ NTs with an average diameter of 200 nm and an average wall thickness of 40 nm. Optical and electrochemical characterizations indicated that the obtained CuSbS₂ NTs exhibit p-type conductivity with a suitable band gap (1.53 eV), as well as valence band (VB), and conduction band (CB) positions, comparable to conventional materials utilized in solar cell.

Alkuperäiskieli	Englanti
Artikkeli	130486
Sivumäärä	4
Julkaisu	Materials Letters
Vuosikerta	303
Varhainen verkossa julkaisun päivämäärä	22 heinäk. 2021
DOI - pysyväislinkit	https://doi.org/10.1016/j.matlet.2021.130486
Tila	Julkaistu - 15 marrask. 2021
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

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10.1016/j.matlet.2021.130486Lisenssi: CC BY

CHEM_Moosakhani_et_al_Highly_Ordered_CuSbS2_2021_Materials_LettersFinal published version, 2,11 MBLisenssi: CC BY

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OtaNano
Rissanen, A. (Manager)
Aalto-yliopisto
Laitteistot/tilat: Facility
OtaNano Nanomikroskopiakeskus
Seitsonen, J. (Manager) & Rissanen, A. (Other)
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@article{4e638c88f7d04b6c9dd7090a2b8f3ace,

title = "Highly ordered CuSbS2 nanotube arrays: Controlled synthesis and electrochemical properties",

abstract = "CuSbS2 nanotubes (NTs) were prepared via a hot-injection method using an anodic aluminum oxide (AAO) template, and a mixture of oleylamine (OLA) and dichlorobenzene (DB) as solvent. Structural characterization of the powder indicated formation of high purity well-aligned CuSbS2 NTs with an average diameter of 200 nm and an average wall thickness of 40 nm. Optical and electrochemical characterizations indicated that the obtained CuSbS2 NTs exhibit p-type conductivity with a suitable band gap (1.53 eV), as well as valence band (VB), and conduction band (CB) positions, comparable to conventional materials utilized in solar cell.",

keywords = "CuSbS, Energy levels, Mott-Schottky, Nanotube",

author = "Shima Moosakhani and {Daghigh Shirazi}, Hamidreza and Simo-Pekka Hannula",

note = "Funding Information: The authors would like to acknowledge the post-doctoral funding of Aalto University and the provision of facilities and technical support by Aalto University at OtaNano - Nanomicroscopy Center (Aalto-NMC). Publisher Copyright: {\textcopyright} 2021",

year = "2021",

month = nov,

day = "15",

doi = "10.1016/j.matlet.2021.130486",

language = "English",

volume = "303",

journal = "Materials Letters",

issn = "0167-577X",

publisher = "Elsevier",

}

TY - JOUR

T1 - Highly ordered CuSbS2 nanotube arrays: Controlled synthesis and electrochemical properties

AU - Moosakhani, Shima

AU - Daghigh Shirazi, Hamidreza

AU - Hannula, Simo-Pekka

N1 - Funding Information: The authors would like to acknowledge the post-doctoral funding of Aalto University and the provision of facilities and technical support by Aalto University at OtaNano - Nanomicroscopy Center (Aalto-NMC). Publisher Copyright: © 2021

PY - 2021/11/15

Y1 - 2021/11/15

N2 - CuSbS2 nanotubes (NTs) were prepared via a hot-injection method using an anodic aluminum oxide (AAO) template, and a mixture of oleylamine (OLA) and dichlorobenzene (DB) as solvent. Structural characterization of the powder indicated formation of high purity well-aligned CuSbS2 NTs with an average diameter of 200 nm and an average wall thickness of 40 nm. Optical and electrochemical characterizations indicated that the obtained CuSbS2 NTs exhibit p-type conductivity with a suitable band gap (1.53 eV), as well as valence band (VB), and conduction band (CB) positions, comparable to conventional materials utilized in solar cell.

AB - CuSbS2 nanotubes (NTs) were prepared via a hot-injection method using an anodic aluminum oxide (AAO) template, and a mixture of oleylamine (OLA) and dichlorobenzene (DB) as solvent. Structural characterization of the powder indicated formation of high purity well-aligned CuSbS2 NTs with an average diameter of 200 nm and an average wall thickness of 40 nm. Optical and electrochemical characterizations indicated that the obtained CuSbS2 NTs exhibit p-type conductivity with a suitable band gap (1.53 eV), as well as valence band (VB), and conduction band (CB) positions, comparable to conventional materials utilized in solar cell.

KW - CuSbS

KW - Energy levels

KW - Mott-Schottky

KW - Nanotube

UR - http://www.scopus.com/inward/record.url?scp=85111475533&partnerID=8YFLogxK

U2 - 10.1016/j.matlet.2021.130486

DO - 10.1016/j.matlet.2021.130486

M3 - Article

AN - SCOPUS:85111475533

SN - 0167-577X

VL - 303

JO - Materials Letters

JF - Materials Letters

M1 - 130486

ER -

Highly ordered CuSbS2 nanotube arrays: Controlled synthesis and electrochemical properties

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Highly ordered CuSbS₂ nanotube arrays: Controlled synthesis and electrochemical properties