Space charge limited current mechanism in Bi2S3 nanowires

Gunta Kunakova; Roman Viter; Simon Abay Gebrehiwot; Subhajit Biswas; Justin D. Holmes; Thilo Bauch; Floriana Lombardi; Donats Erts

doi:10.1063/1.4944432

Space charge limited current mechanism in Bi₂S₃ nanowires

Gunta Kunakova, Roman Viter, Simon Abay Gebrehiwot, Subhajit Biswas, Justin D. Holmes, Thilo Bauch, Floriana Lombardi, Donats Erts

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

Abstract

We report on the charge transport properties of individual Bi₂S₃ nanowires grown within the pores of anodized aluminum oxide templates. The mean pore diameter was 80 nm. Space charge limited current is the dominating conduction mechanism at temperatures below 160 K. Characteristic parameters of nanowires, such as trap concentration and trap characteristic energy, were estimated from current-voltage characteristics at several temperatures.

Original language	English
Article number	114308
Journal	Applied Physics Reviews
Volume	119
Issue number	11
DOIs	https://doi.org/10.1063/1.4944432
Publication status	Published - 2016 Mar 21

Subject classification (UKÄ)

Nano-technology
Condensed Matter Physics (including Material Physics, Nano Physics)

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10.1063/1.4944432

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title = "Space charge limited current mechanism in Bi2S3 nanowires",

abstract = "We report on the charge transport properties of individual Bi2S3 nanowires grown within the pores of anodized aluminum oxide templates. The mean pore diameter was 80 nm. Space charge limited current is the dominating conduction mechanism at temperatures below 160 K. Characteristic parameters of nanowires, such as trap concentration and trap characteristic energy, were estimated from current-voltage characteristics at several temperatures.",

author = "Gunta Kunakova and Roman Viter and \{Abay Gebrehiwot\}, Simon and Subhajit Biswas and Holmes, \{Justin D.\} and Thilo Bauch and Floriana Lombardi and Donats Erts",

year = "2016",

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doi = "10.1063/1.4944432",

language = "English",

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AU - Kunakova, Gunta

AU - Viter, Roman

AU - Abay Gebrehiwot, Simon

AU - Biswas, Subhajit

AU - Holmes, Justin D.

AU - Bauch, Thilo

AU - Lombardi, Floriana

AU - Erts, Donats

PY - 2016/3/21

Y1 - 2016/3/21

N2 - We report on the charge transport properties of individual Bi2S3 nanowires grown within the pores of anodized aluminum oxide templates. The mean pore diameter was 80 nm. Space charge limited current is the dominating conduction mechanism at temperatures below 160 K. Characteristic parameters of nanowires, such as trap concentration and trap characteristic energy, were estimated from current-voltage characteristics at several temperatures.

AB - We report on the charge transport properties of individual Bi2S3 nanowires grown within the pores of anodized aluminum oxide templates. The mean pore diameter was 80 nm. Space charge limited current is the dominating conduction mechanism at temperatures below 160 K. Characteristic parameters of nanowires, such as trap concentration and trap characteristic energy, were estimated from current-voltage characteristics at several temperatures.

UR - https://www.scopus.com/pages/publications/84962508213

U2 - 10.1063/1.4944432

DO - 10.1063/1.4944432

M3 - Article

AN - SCOPUS:84962508213

SN - 1931-9401

VL - 119

JO - Applied Physics Reviews

JF - Applied Physics Reviews

IS - 11

M1 - 114308

ER -

Space charge limited current mechanism in Bi₂S₃ nanowires

Abstract

Subject classification (UKÄ)

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