Tunable transport properties of n-type ZnO nanowires by Ti plasma immersion ion implantation

L. Liao; Z. Zhang; Y. Yang; B. Yan; H. T. Cao; L. L. Chen; G. P. Li; Tao Wu; Z. X. Shen; B. K. Tay; T. Yu; X. W. Sun

doi:10.1063/1.2981189

Tunable transport properties of n-type ZnO nanowires by Ti plasma immersion ion implantation

L. Liao, Z. Zhang, Y. Yang, B. Yan, H. T. Cao, L. L. Chen, G. P. Li, Tao Wu, Z. X. Shen, B. K. Tay, T. Yu^*, X. W. Sun

^*Corresponding author for this work

Physical Sciences and Engineering

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

19 Scopus citations

Abstract

Single-crystalline, transparent conducting ZnO nanowires were obtained simply by Ti plasma immersion ion implantation (PIII). Electrical transport characterizations demonstrate that the n -type conduction of ZnO nanowire could be tuned by appropriate Ti-PIII. When the energy of PIII is increased, the resistivity of ZnO decreases from 4× 102 to 3.3× 10-3 cm, indicating a semiconductor-metal transition. The failure-current densities of the metallic ZnO could be up to 2.75× 107 A/ cm2. Therefore, this facile method may provide an inexpensive alternative to tin doped indium oxide as transparent conducting oxide materials.

Original language	English (US)
Article number	076104
Journal	Journal of Applied Physics
Volume	104
Issue number	7
DOIs	https://doi.org/10.1063/1.2981189
State	Published - Oct 22 2008

ASJC Scopus subject areas

Physics and Astronomy(all)

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title = "Tunable transport properties of n-type ZnO nanowires by Ti plasma immersion ion implantation",

abstract = "Single-crystalline, transparent conducting ZnO nanowires were obtained simply by Ti plasma immersion ion implantation (PIII). Electrical transport characterizations demonstrate that the n -type conduction of ZnO nanowire could be tuned by appropriate Ti-PIII. When the energy of PIII is increased, the resistivity of ZnO decreases from 4× 102 to 3.3× 10-3 cm, indicating a semiconductor-metal transition. The failure-current densities of the metallic ZnO could be up to 2.75× 107 A/ cm2. Therefore, this facile method may provide an inexpensive alternative to tin doped indium oxide as transparent conducting oxide materials.",

author = "L. Liao and Z. Zhang and Y. Yang and B. Yan and Cao, {H. T.} and Chen, {L. L.} and Li, {G. P.} and Tao Wu and Shen, {Z. X.} and Tay, {B. K.} and T. Yu and Sun, {X. W.}",

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doi = "10.1063/1.2981189",

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T1 - Tunable transport properties of n-type ZnO nanowires by Ti plasma immersion ion implantation

AU - Liao, L.

AU - Zhang, Z.

AU - Yang, Y.

AU - Yan, B.

AU - Cao, H. T.

AU - Chen, L. L.

AU - Li, G. P.

AU - Wu, Tao

AU - Shen, Z. X.

AU - Tay, B. K.

AU - Yu, T.

AU - Sun, X. W.

PY - 2008/10/22

Y1 - 2008/10/22

N2 - Single-crystalline, transparent conducting ZnO nanowires were obtained simply by Ti plasma immersion ion implantation (PIII). Electrical transport characterizations demonstrate that the n -type conduction of ZnO nanowire could be tuned by appropriate Ti-PIII. When the energy of PIII is increased, the resistivity of ZnO decreases from 4× 102 to 3.3× 10-3 cm, indicating a semiconductor-metal transition. The failure-current densities of the metallic ZnO could be up to 2.75× 107 A/ cm2. Therefore, this facile method may provide an inexpensive alternative to tin doped indium oxide as transparent conducting oxide materials.

AB - Single-crystalline, transparent conducting ZnO nanowires were obtained simply by Ti plasma immersion ion implantation (PIII). Electrical transport characterizations demonstrate that the n -type conduction of ZnO nanowire could be tuned by appropriate Ti-PIII. When the energy of PIII is increased, the resistivity of ZnO decreases from 4× 102 to 3.3× 10-3 cm, indicating a semiconductor-metal transition. The failure-current densities of the metallic ZnO could be up to 2.75× 107 A/ cm2. Therefore, this facile method may provide an inexpensive alternative to tin doped indium oxide as transparent conducting oxide materials.

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U2 - 10.1063/1.2981189

DO - 10.1063/1.2981189

M3 - Article

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SN - 0021-8979

VL - 104

JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 7

M1 - 076104

ER -

Tunable transport properties of n-type ZnO nanowires by Ti plasma immersion ion implantation

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