Copper nanowires/cellulose biodegradable flexible transparent conductor with improved thermal stability and its application

Jian Sun; Xiaoxin Li; Zequn Chen; Shenghui Yan; Li Qin; Jie Zeng; Sen Wang; Jianmei Xu; Ling Zhao; Wei Zhou; Qing Wang; Hao Gong; Ang Lu; Jingbo Yu

doi:10.1016/j.orgel.2018.09.020

Copper nanowires/cellulose biodegradable flexible transparent conductor with improved thermal stability and its application

Jian Sun, Xiaoxin Li, Zequn Chen, Shenghui Yan, Li Qin, Jie Zeng, Sen Wang, Jianmei Xu, Ling Zhao, Wei Zhou, Qing Wang, Hao Gong, Ang Lu, Jingbo Yu

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

6 Scopus citations

Abstract

Copper nanowires/cellulose degradable flexible transparent conductor are processed at room temperature (RT) and systematically studied. The achieved copper nanowires/cellulose sample can have a sheet resistance of 9.4 Ω/sq and transmittance of 78%, comparable to the commercial ITO/PET, better than copper nanowires/PET. This RT sheet resistance is very stable before and after bending. Compared to copper nanowires/PET curled and invalid at 150 °C, copper nanowires/cellulose can bake 250 °C and the according sheet resistance becomes 12.2 Ω/sq, showing the an outstanding heat stability. Moreover, the cellulose could be applied as dielectric layer and Cu nanowires were acted as back electrodes in the MoS₂ field effect transistors (FETs) with a field effect mobility of 52.44cm²v⁻¹s⁻¹, extremely promising for a practical application in electronic devices.

Original language	English (US)
Pages (from-to)	392-397
Number of pages	6
Journal	Organic Electronics
Volume	63
DOIs	https://doi.org/10.1016/j.orgel.2018.09.020
State	Published - Dec 2018

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Chemistry(all)
Biomaterials
Condensed Matter Physics
Electrical and Electronic Engineering
Materials Chemistry

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10.1016/j.orgel.2018.09.020

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@article{a75488e973b04d50bbd087066bc2c319,

title = "Copper nanowires/cellulose biodegradable flexible transparent conductor with improved thermal stability and its application",

abstract = "Copper nanowires/cellulose degradable flexible transparent conductor are processed at room temperature (RT) and systematically studied. The achieved copper nanowires/cellulose sample can have a sheet resistance of 9.4 Ω/sq and transmittance of 78%, comparable to the commercial ITO/PET, better than copper nanowires/PET. This RT sheet resistance is very stable before and after bending. Compared to copper nanowires/PET curled and invalid at 150 °C, copper nanowires/cellulose can bake 250 °C and the according sheet resistance becomes 12.2 Ω/sq, showing the an outstanding heat stability. Moreover, the cellulose could be applied as dielectric layer and Cu nanowires were acted as back electrodes in the MoS2 field effect transistors (FETs) with a field effect mobility of 52.44cm2v−1s−1, extremely promising for a practical application in electronic devices.",

author = "Jian Sun and Xiaoxin Li and Zequn Chen and Shenghui Yan and Li Qin and Jie Zeng and Sen Wang and Jianmei Xu and Ling Zhao and Wei Zhou and Qing Wang and Hao Gong and Ang Lu and Jingbo Yu",

note = "Funding Information: This work was supported by the National Natural Science Foundation of China (No. 61404116 ), the Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) (No. CUG2018JM08 ), and the Scientific Research Foundation for the Returned Overseas Chinese Scholars (No. KZ15Z20053 ). Publisher Copyright: {\textcopyright} 2018 Elsevier B.V.",

year = "2018",

month = dec,

doi = "10.1016/j.orgel.2018.09.020",

language = "English (US)",

volume = "63",

pages = "392--397",

journal = "Organic Electronics",

issn = "1566-1199",

publisher = "Elsevier",

}

TY - JOUR

T1 - Copper nanowires/cellulose biodegradable flexible transparent conductor with improved thermal stability and its application

AU - Sun, Jian

AU - Li, Xiaoxin

AU - Chen, Zequn

AU - Yan, Shenghui

AU - Qin, Li

AU - Zeng, Jie

AU - Wang, Sen

AU - Xu, Jianmei

AU - Zhao, Ling

AU - Zhou, Wei

AU - Wang, Qing

AU - Gong, Hao

AU - Lu, Ang

AU - Yu, Jingbo

N1 - Funding Information: This work was supported by the National Natural Science Foundation of China (No. 61404116 ), the Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) (No. CUG2018JM08 ), and the Scientific Research Foundation for the Returned Overseas Chinese Scholars (No. KZ15Z20053 ). Publisher Copyright: © 2018 Elsevier B.V.

PY - 2018/12

Y1 - 2018/12

N2 - Copper nanowires/cellulose degradable flexible transparent conductor are processed at room temperature (RT) and systematically studied. The achieved copper nanowires/cellulose sample can have a sheet resistance of 9.4 Ω/sq and transmittance of 78%, comparable to the commercial ITO/PET, better than copper nanowires/PET. This RT sheet resistance is very stable before and after bending. Compared to copper nanowires/PET curled and invalid at 150 °C, copper nanowires/cellulose can bake 250 °C and the according sheet resistance becomes 12.2 Ω/sq, showing the an outstanding heat stability. Moreover, the cellulose could be applied as dielectric layer and Cu nanowires were acted as back electrodes in the MoS2 field effect transistors (FETs) with a field effect mobility of 52.44cm2v−1s−1, extremely promising for a practical application in electronic devices.

AB - Copper nanowires/cellulose degradable flexible transparent conductor are processed at room temperature (RT) and systematically studied. The achieved copper nanowires/cellulose sample can have a sheet resistance of 9.4 Ω/sq and transmittance of 78%, comparable to the commercial ITO/PET, better than copper nanowires/PET. This RT sheet resistance is very stable before and after bending. Compared to copper nanowires/PET curled and invalid at 150 °C, copper nanowires/cellulose can bake 250 °C and the according sheet resistance becomes 12.2 Ω/sq, showing the an outstanding heat stability. Moreover, the cellulose could be applied as dielectric layer and Cu nanowires were acted as back electrodes in the MoS2 field effect transistors (FETs) with a field effect mobility of 52.44cm2v−1s−1, extremely promising for a practical application in electronic devices.

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DO - 10.1016/j.orgel.2018.09.020

M3 - Article

AN - SCOPUS:85056203967

SN - 1566-1199

VL - 63

SP - 392

EP - 397

JO - Organic Electronics

JF - Organic Electronics

ER -

Copper nanowires/cellulose biodegradable flexible transparent conductor with improved thermal stability and its application

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