| URN |
etd-0831109-113132 |
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| Author |
Kuan-chang Chang |
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| Author's Email Address |
No Public. |
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| Statistics |
This thesis had been viewed 4515 times. Download 1453 times. |
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| Department |
Mechanical and Electro-Mechanical Engineering |
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| Year |
2008 |
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| Semester |
2 |
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| Degree |
Master |
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| Type of Document |
|
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| Language |
zh-TW.Big5 Chinese |
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| Title |
Growth of ZnO Nanotubes by CO2 Supercritical Fluid Treatment at Low-Temperature |
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| Date of Defense |
2009-05-13 |
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| Page Count |
83 |
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| Keyword |
ZnO
Nanotubes
CO2
Supercritical Fluid
|
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| Abstract |
A low-temperature method, supercritical CO2 fluid (SCCF) technology, was applied for oxidation of metal Zn film on glass substrate at 60°C. In this study, Zn film was deposited by DC sputtering at room temperature and post-treated by SCCF, which is mixed with 0.15 vol % H2O. The scanning electron microscopy (SEM) images and transmission electron microscopic (TEM) indicate that high density ZnO Nanotubes were formed on the glass substrate. SCCF technology has shown successful oxidation the Zinc at low temperature for the first time. |
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| Advisory Committee |
De-Shin Gan - chair
Tzung-Ming Tsai - co-chair
Jian-Shiang Jau - co-chair
Tai-Fa Yang - advisor
|
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| Files |
indicate accessible in a year |
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| Date of Submission |
2009-08-31 |
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