Electrospinning of BCNNTs/PVA/PEDOT composite nanofibers films for research thermoelectric performance

Xiangqian Jiang; Chuncheng Ban; Ling Li; Jiandong Hao; Ningqiang Shi; Weiping Chen; Peng Gao

doi:10.1002/app.52049

Electrospinning of BCNNTs/PVA/PEDOT composite nanofibers films for research thermoelectric performance

Xiangqian Jiang
, Chuncheng Ban
, Ling Li^*
, Jiandong Hao
, Ningqiang Shi
, Weiping Chen
, Peng Gao

^*Corresponding author for this work

School of Astronautics

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

10 Scopus citations

Abstract

In recent years, the thermoelectric properties of one-dimensional boron nitride nanomaterials have gradually attracted widespread attention of researchers in the world. In this paper, boron carbon nitrogen based composite nanofiber films were prepared by electrospinning. It is found that the diameter of nanofibers decreases in BCNNTs/PVA/PEDOT composite films when electrospinning voltage rises, while diameter increases as PVA and BCNNTs concentration increase of electrospinning precursor solution. Finally, thermoelectric power factor is investigated of the composite nanofiber films. It is verified that thermoelectric properties of the films closely related to electrospinning quality. However, fiber density of single-layer BCNNTs/PVA/PEDOT nanofiber film is too low, folding increase the density and thickness of multilayer BCNNTs/PVA/PEDOT nanocomposite fiber films, and the thermoelectric characteristics are significantly improved. The Seebeck coefficient can reach 3.62 mV/K and the power factor is 29.09 nW/mK².

Original language	English
Article number	52049
Journal	Journal of Applied Polymer Science
Volume	139
Issue number	17
DOIs	https://doi.org/10.1002/app.52049
State	Published - 5 May 2022

Keywords

boron nitride nanotubes
electrospinning
low dimensional boron nitride nanomaterials
thermoelectric effect

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@article{651c1480dbd3424d800d142dbd3edfd2,

title = "Electrospinning of BCNNTs/PVA/PEDOT composite nanofibers films for research thermoelectric performance",

abstract = "In recent years, the thermoelectric properties of one-dimensional boron nitride nanomaterials have gradually attracted widespread attention of researchers in the world. In this paper, boron carbon nitrogen based composite nanofiber films were prepared by electrospinning. It is found that the diameter of nanofibers decreases in BCNNTs/PVA/PEDOT composite films when electrospinning voltage rises, while diameter increases as PVA and BCNNTs concentration increase of electrospinning precursor solution. Finally, thermoelectric power factor is investigated of the composite nanofiber films. It is verified that thermoelectric properties of the films closely related to electrospinning quality. However, fiber density of single-layer BCNNTs/PVA/PEDOT nanofiber film is too low, folding increase the density and thickness of multilayer BCNNTs/PVA/PEDOT nanocomposite fiber films, and the thermoelectric characteristics are significantly improved. The Seebeck coefficient can reach 3.62 mV/K and the power factor is 29.09 nW/mK2.",

keywords = "boron nitride nanotubes, electrospinning, low dimensional boron nitride nanomaterials, thermoelectric effect",

author = "Xiangqian Jiang and Chuncheng Ban and Ling Li and Jiandong Hao and Ningqiang Shi and Weiping Chen and Peng Gao",

note = "Publisher Copyright: {\textcopyright} 2021 Wiley Periodicals LLC.",

year = "2022",

month = may,

day = "5",

doi = "10.1002/app.52049",

language = "英语",

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journal = "Journal of Applied Polymer Science",

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TY - JOUR

T1 - Electrospinning of BCNNTs/PVA/PEDOT composite nanofibers films for research thermoelectric performance

AU - Jiang, Xiangqian

AU - Ban, Chuncheng

AU - Li, Ling

AU - Hao, Jiandong

AU - Shi, Ningqiang

AU - Chen, Weiping

AU - Gao, Peng

PY - 2022/5/5

Y1 - 2022/5/5

N2 - In recent years, the thermoelectric properties of one-dimensional boron nitride nanomaterials have gradually attracted widespread attention of researchers in the world. In this paper, boron carbon nitrogen based composite nanofiber films were prepared by electrospinning. It is found that the diameter of nanofibers decreases in BCNNTs/PVA/PEDOT composite films when electrospinning voltage rises, while diameter increases as PVA and BCNNTs concentration increase of electrospinning precursor solution. Finally, thermoelectric power factor is investigated of the composite nanofiber films. It is verified that thermoelectric properties of the films closely related to electrospinning quality. However, fiber density of single-layer BCNNTs/PVA/PEDOT nanofiber film is too low, folding increase the density and thickness of multilayer BCNNTs/PVA/PEDOT nanocomposite fiber films, and the thermoelectric characteristics are significantly improved. The Seebeck coefficient can reach 3.62 mV/K and the power factor is 29.09 nW/mK2.

AB - In recent years, the thermoelectric properties of one-dimensional boron nitride nanomaterials have gradually attracted widespread attention of researchers in the world. In this paper, boron carbon nitrogen based composite nanofiber films were prepared by electrospinning. It is found that the diameter of nanofibers decreases in BCNNTs/PVA/PEDOT composite films when electrospinning voltage rises, while diameter increases as PVA and BCNNTs concentration increase of electrospinning precursor solution. Finally, thermoelectric power factor is investigated of the composite nanofiber films. It is verified that thermoelectric properties of the films closely related to electrospinning quality. However, fiber density of single-layer BCNNTs/PVA/PEDOT nanofiber film is too low, folding increase the density and thickness of multilayer BCNNTs/PVA/PEDOT nanocomposite fiber films, and the thermoelectric characteristics are significantly improved. The Seebeck coefficient can reach 3.62 mV/K and the power factor is 29.09 nW/mK2.

KW - boron nitride nanotubes

KW - electrospinning

KW - low dimensional boron nitride nanomaterials

KW - thermoelectric effect

UR - https://www.scopus.com/pages/publications/85121525302

U2 - 10.1002/app.52049

DO - 10.1002/app.52049

M3 - 文章

AN - SCOPUS:85121525302

SN - 0021-8995

VL - 139

JO - Journal of Applied Polymer Science

JF - Journal of Applied Polymer Science

IS - 17

M1 - 52049

ER -

Electrospinning of BCNNTs/PVA/PEDOT composite nanofibers films for research thermoelectric performance

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Keywords

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