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Open Access Publications from the University of California

Structural and magneto-transport properties of electrodeposited bismuth nanowires

  • Author(s): Liu, K
  • Chien, CL
  • Searson, PC
  • Yu-Zhang, K
  • et al.

Published Web Location

https://doi.org/10.1063/1.122378
Abstract

Arrays of semimetallic Bi nanowires have been successfully fabricated by electrodeposition. Each nanowire consists of elongated Bi grains along the wire direction. Very large positive magnetoresistance of 300% at low temperatures and 70% at room temperature with quasilinear field dependence has been observed. These features are desirable for wide-range field sensing applications. © 1998 American Institute of Physics.

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