Synthesis of one-dimensional semiconductor superlattice nanowires and their application into thermoelectric power generation
| Project/Area Number |
23810021
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Nanostructural science
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| Research Institution | Nara Institute of Science and Technology |
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Principal Investigator |
NONOGUCHI Yoshiyuki 奈良先端科学技術大学院大学, 物質創成科学研究科, 助教 (50610656)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | 超格子 / 熱電変換 / ナノワイヤー / 超構造 / 半導体ナノ結晶 / 熱電変換素子 |
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| Research Abstract |
We developed a synthetic route to one-dimensional semiconductor superlattice nanowires. For example, we selectively synthesized Bi2Te3 nanowires and nanotubes from same molecular precursors by controlling their reactivity. Enhanced Seebeck coefficients were observed for the Bi2Te3 nanowire superstructures.
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Report
(3 results)
Research Products
(29 results)
