Fib‐assisted fabrication of single tellurium nanotube based high performance photodetector

Wangqiong Xu; Ying Lu; Weibin Lei; Fengrui Sui; Ruru Ma; Ruijuan Qi; Rong Huang

doi:10.3390/mi13010011

Fib‐assisted fabrication of single tellurium nanotube based high performance photodetector

Wangqiong Xu
, Ying Lu
, Weibin Lei
, Fengrui Sui
, Ruru Ma
, Ruijuan Qi^*
, Rong Huang

^*Corresponding author for this work

School of Physics and Electronic Science

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

3 Scopus citations

Abstract

Nanoscale tellurium (Te) materials are promising for advanced optoelectronics owing to their outstanding photoelectrical properties. In this work, high‐performance optoelectronic nanodevice based on a single tellurium nanotube (NT) was prepared by focused ion beam (FIB)‐ assisted technique. The individual Te NT photodetector demonstrates a high photoresponsivity of 1.65 × 104 AW−1 and a high photoconductivity gain of 5.0 × 106%, which shows great promise for further optoelectronic device applications.

Original language	English
Article number	11
Journal	Micromachines
Volume	13
Issue number	1
DOIs	https://doi.org/10.3390/mi13010011
State	Published - Jan 2022

Keywords

FIB‐assisted
Optoelectronics
Photodetector
Te nanotube

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10.3390/mi13010011

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title = "Fib‐assisted fabrication of single tellurium nanotube based high performance photodetector",

abstract = "Nanoscale tellurium (Te) materials are promising for advanced optoelectronics owing to their outstanding photoelectrical properties. In this work, high‐performance optoelectronic nanodevice based on a single tellurium nanotube (NT) was prepared by focused ion beam (FIB)‐ assisted technique. The individual Te NT photodetector demonstrates a high photoresponsivity of 1.65 × 104 AW−1 and a high photoconductivity gain of 5.0 × 106\%, which shows great promise for further optoelectronic device applications.",

keywords = "FIB‐assisted, Optoelectronics, Photodetector, Te nanotube",

author = "Wangqiong Xu and Ying Lu and Weibin Lei and Fengrui Sui and Ruru Ma and Ruijuan Qi and Rong Huang",

note = "Publisher Copyright: {\textcopyright} 2021 by the authors. Li-censee MDPI, Basel, Switzerland.",

year = "2022",

month = jan,

doi = "10.3390/mi13010011",

language = "英语",

volume = "13",

journal = "Micromachines",

issn = "2072-666X",

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T1 - Fib‐assisted fabrication of single tellurium nanotube based high performance photodetector

AU - Xu, Wangqiong

AU - Lu, Ying

AU - Lei, Weibin

AU - Sui, Fengrui

AU - Ma, Ruru

AU - Qi, Ruijuan

AU - Huang, Rong

PY - 2022/1

Y1 - 2022/1

N2 - Nanoscale tellurium (Te) materials are promising for advanced optoelectronics owing to their outstanding photoelectrical properties. In this work, high‐performance optoelectronic nanodevice based on a single tellurium nanotube (NT) was prepared by focused ion beam (FIB)‐ assisted technique. The individual Te NT photodetector demonstrates a high photoresponsivity of 1.65 × 104 AW−1 and a high photoconductivity gain of 5.0 × 106%, which shows great promise for further optoelectronic device applications.

AB - Nanoscale tellurium (Te) materials are promising for advanced optoelectronics owing to their outstanding photoelectrical properties. In this work, high‐performance optoelectronic nanodevice based on a single tellurium nanotube (NT) was prepared by focused ion beam (FIB)‐ assisted technique. The individual Te NT photodetector demonstrates a high photoresponsivity of 1.65 × 104 AW−1 and a high photoconductivity gain of 5.0 × 106%, which shows great promise for further optoelectronic device applications.

KW - FIB‐assisted

KW - Optoelectronics

KW - Photodetector

KW - Te nanotube

UR - https://www.scopus.com/pages/publications/85121699911

U2 - 10.3390/mi13010011

DO - 10.3390/mi13010011

M3 - 文章

AN - SCOPUS:85121699911

SN - 2072-666X

VL - 13

JO - Micromachines

JF - Micromachines

IS - 1

M1 - 11

ER -

Fib‐assisted fabrication of single tellurium nanotube based high performance photodetector

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Keywords

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