Solution-Processed Mixed-Dimensional Hybrid Perovskite/Carbon Nanotube Electronics

Chun Ma; Sarah Clark; Zhixiong Liu; Liangliang Liang; Yuliar Firdaus; Ran Tao; Ali Han; Xiaogang Liu; Lain Jong Li; Thomas D. Anthopoulos; Mark C. Hersam; Tom Wu

doi:10.1021/acsnano.9b07888

Solution-Processed Mixed-Dimensional Hybrid Perovskite/Carbon Nanotube Electronics

Chun Ma, Sarah Clark, Zhixiong Liu, Liangliang Liang, Yuliar Firdaus, Ran Tao, Ali Han, Xiaogang Liu, Lain Jong Li, Thomas D. Anthopoulos, Mark C. Hersam, Tom Wu

Materials Science and Engineering

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

22 Scopus citations

Abstract

Benefiting from their extraordinary physical properties, methylammonium lead halide perovskites (PVKs) have attracted significant attention in optoelectronics. However, the PVK-based devices suffer from low carrier mobility and high operation voltage. Here, we utilize sorted semiconducting single-walled carbon nanotubes (95% s-SWCNTs) to enhance the performance of thin-film transistors (TFTs) based on the mixed-cation perovskite (MA1-xFAx)Pb(I1-xBrx)3, enabling mixed-dimensional solution-processed electronics with high mobility (32.25 cm2/(V s)) and low voltage (∼3 V) operation. The resulting mixed-dimensional PVK/SWCNT TFTs possess ON/OFF ratios on the order of 107, enabling the fabrication of high-gain inverters.

Original language	English (US)
Pages (from-to)	3969-3979
Number of pages	11
Journal	ACS nano
Volume	14
Issue number	4
DOIs	https://doi.org/10.1021/acsnano.9b07888
State	Published - Apr 28 2020

Keywords

SWCNT
TFT
electronics
mixed-dimensional vdW heterostructure
perovskite

ASJC Scopus subject areas

Materials Science(all)
Engineering(all)
Physics and Astronomy(all)

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10.1021/acsnano.9b07888

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title = "Solution-Processed Mixed-Dimensional Hybrid Perovskite/Carbon Nanotube Electronics",

abstract = "Benefiting from their extraordinary physical properties, methylammonium lead halide perovskites (PVKs) have attracted significant attention in optoelectronics. However, the PVK-based devices suffer from low carrier mobility and high operation voltage. Here, we utilize sorted semiconducting single-walled carbon nanotubes (95% s-SWCNTs) to enhance the performance of thin-film transistors (TFTs) based on the mixed-cation perovskite (MA1-xFAx)Pb(I1-xBrx)3, enabling mixed-dimensional solution-processed electronics with high mobility (32.25 cm2/(V s)) and low voltage (∼3 V) operation. The resulting mixed-dimensional PVK/SWCNT TFTs possess ON/OFF ratios on the order of 107, enabling the fabrication of high-gain inverters.",

keywords = "SWCNT, TFT, electronics, mixed-dimensional vdW heterostructure, perovskite",

author = "Chun Ma and Sarah Clark and Zhixiong Liu and Liangliang Liang and Yuliar Firdaus and Ran Tao and Ali Han and Xiaogang Liu and Li, {Lain Jong} and Anthopoulos, {Thomas D.} and Hersam, {Mark C.} and Tom Wu",

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T1 - Solution-Processed Mixed-Dimensional Hybrid Perovskite/Carbon Nanotube Electronics

AU - Ma, Chun

AU - Clark, Sarah

AU - Liu, Zhixiong

AU - Liang, Liangliang

AU - Firdaus, Yuliar

AU - Tao, Ran

AU - Han, Ali

AU - Liu, Xiaogang

AU - Li, Lain Jong

AU - Anthopoulos, Thomas D.

AU - Hersam, Mark C.

AU - Wu, Tom

PY - 2020/4/28

Y1 - 2020/4/28

N2 - Benefiting from their extraordinary physical properties, methylammonium lead halide perovskites (PVKs) have attracted significant attention in optoelectronics. However, the PVK-based devices suffer from low carrier mobility and high operation voltage. Here, we utilize sorted semiconducting single-walled carbon nanotubes (95% s-SWCNTs) to enhance the performance of thin-film transistors (TFTs) based on the mixed-cation perovskite (MA1-xFAx)Pb(I1-xBrx)3, enabling mixed-dimensional solution-processed electronics with high mobility (32.25 cm2/(V s)) and low voltage (∼3 V) operation. The resulting mixed-dimensional PVK/SWCNT TFTs possess ON/OFF ratios on the order of 107, enabling the fabrication of high-gain inverters.

AB - Benefiting from their extraordinary physical properties, methylammonium lead halide perovskites (PVKs) have attracted significant attention in optoelectronics. However, the PVK-based devices suffer from low carrier mobility and high operation voltage. Here, we utilize sorted semiconducting single-walled carbon nanotubes (95% s-SWCNTs) to enhance the performance of thin-film transistors (TFTs) based on the mixed-cation perovskite (MA1-xFAx)Pb(I1-xBrx)3, enabling mixed-dimensional solution-processed electronics with high mobility (32.25 cm2/(V s)) and low voltage (∼3 V) operation. The resulting mixed-dimensional PVK/SWCNT TFTs possess ON/OFF ratios on the order of 107, enabling the fabrication of high-gain inverters.

KW - SWCNT

KW - TFT

KW - electronics

KW - mixed-dimensional vdW heterostructure

KW - perovskite

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Solution-Processed Mixed-Dimensional Hybrid Perovskite/Carbon Nanotube Electronics

Abstract

Keywords

ASJC Scopus subject areas

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