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Growth of SnO2-In2O3 Hetero Nanostructures

Published online by Cambridge University Press:  01 February 2011

S. Joon Kwon ,
In-Sung Hwang ,
Dong-Wan Kim ,
Young-Jin Choi  and
Jae-Gwan Park
S. Joon Kwon
Affiliation:
cheme@kist.re.kr, Korea Institute of Science and Technology, Nano Science and Technology Division, Hawolkok-Dong, Seongbuk-Gu, Seoul, 130-650, Korea, Republic of, +82-2-958-5504, +82-2-958-5489
In-Sung Hwang
Affiliation:
cheme@kist.re.kr, Korea Institute of Science and Technology, Nano Science and Technology Division, Hawolkok-Dong, Seongbuk-Gu, Seoul, 130-650, Korea, Republic of, +82-2-958-5504, +82-2-958-5489
Dong-Wan Kim
Affiliation:
cheme@kist.re.kr, Korea Institute of Science and Technology, Nano Science and Technology Division, Hawolkok-Dong, Seongbuk-Gu, Seoul, 130-650, Korea, Republic of, +82-2-958-5504, +82-2-958-5489
Young-Jin Choi
Affiliation:
cheme@kist.re.kr, Korea Institute of Science and Technology, Nano Science and Technology Division, Hawolkok-Dong, Seongbuk-Gu, Seoul, 130-650, Korea, Republic of, +82-2-958-5504, +82-2-958-5489
Jae-Gwan Park
Affiliation:
cheme@kist.re.kr, Korea Institute of Science and Technology, Nano Science and Technology Division, Hawolkok-Dong, Seongbuk-Gu, Seoul, 130-650, Korea, Republic of, +82-2-958-5504, +82-2-958-5489
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Abstract

We present the formation of SnO2-In2O3 hetero nanostructures. Kinetically, SnO2 nanowires form prior to the heterostructure. In2O3shell was regularly distributed on the SnO2 nanowire surface, and form sheath subsequently. We theoretically explained the morphological evolution of an anisotropic heterostructure such as core-sheath structure.

Keywords

Snnanostructurecore/shell
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1058: Symposium JJ – Nanowires–Novel Assembly Concepts and Device Integration , 2007 , 1058-JJ03-32
Copyright
Copyright © Materials Research Society 2008

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References

REFERENCES

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