Abstract
Shubnikov-de Haas (SdH) oscillations have been investigated in an individual Bi nanowire grown by on-film formation of nanowires that is a growth method producing extremely high-quality single-crystalline nanowires. The variation of observed SdH oscillations with transverse and longitudinal magnetic fields to the axis of the Bi nanowire is qualitatively consistent with the geometry of the highly anisotropic Fermi surfaces of Bi, and in turn, reveals the growth direction of the nanowires and demonstrates the high crystal quality. Our results demonstrate the vast potential of high-quality single-crystalline Bi nanowires for a variety of device applications and for fundamental investigations such as quantum transport.
| Original language | English |
|---|---|
| Article number | 232107 |
| Journal | Applied Physics Letters |
| Volume | 95 |
| Issue number | 23 |
| DOIs | |
| Publication status | Published - 2009 Dec 18 |
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All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)
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Shubnikov-de Haas oscillations in an individual single-crystalline bismuth nanowire grown by on-film formation of nanowires. / Shim, Wooyoung; Ham, Jinhee; Kim, Jungmin; Lee, Wooyoung.
In: Applied Physics Letters, Vol. 95, No. 23, 232107, 18.12.2009.Research output: Contribution to journal › Article
TY - JOUR
T1 - Shubnikov-de Haas oscillations in an individual single-crystalline bismuth nanowire grown by on-film formation of nanowires
AU - Shim, Wooyoung
AU - Ham, Jinhee
AU - Kim, Jungmin
AU - Lee, Wooyoung
PY - 2009/12/18
Y1 - 2009/12/18
N2 - Shubnikov-de Haas (SdH) oscillations have been investigated in an individual Bi nanowire grown by on-film formation of nanowires that is a growth method producing extremely high-quality single-crystalline nanowires. The variation of observed SdH oscillations with transverse and longitudinal magnetic fields to the axis of the Bi nanowire is qualitatively consistent with the geometry of the highly anisotropic Fermi surfaces of Bi, and in turn, reveals the growth direction of the nanowires and demonstrates the high crystal quality. Our results demonstrate the vast potential of high-quality single-crystalline Bi nanowires for a variety of device applications and for fundamental investigations such as quantum transport.
AB - Shubnikov-de Haas (SdH) oscillations have been investigated in an individual Bi nanowire grown by on-film formation of nanowires that is a growth method producing extremely high-quality single-crystalline nanowires. The variation of observed SdH oscillations with transverse and longitudinal magnetic fields to the axis of the Bi nanowire is qualitatively consistent with the geometry of the highly anisotropic Fermi surfaces of Bi, and in turn, reveals the growth direction of the nanowires and demonstrates the high crystal quality. Our results demonstrate the vast potential of high-quality single-crystalline Bi nanowires for a variety of device applications and for fundamental investigations such as quantum transport.
UR - http://www.scopus.com/inward/record.url?scp=71949102070&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=71949102070&partnerID=8YFLogxK
U2 - 10.1063/1.3267143
DO - 10.1063/1.3267143
M3 - Article
VL - 95
JO - Applied Physics Letters
JF - Applied Physics Letters
SN - 0003-6951
IS - 23
M1 - 232107
ER -