Electron Microscopy investigation of Sb2-xBixTe3 hexagonal crystal structure growth prepared from sol-gel method
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- 作者：Suparat Tongpenga ; Thapanee Sarakonsria ; b ; tsarakonsri@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Seiji Isodac ; Mitsutaka Harutad ; Hiroki Kuratad ; Chanchana Thanachayanonte
- 关键词：Chalcogenides ; Sol&ndash ; gel growth ; Electron microscopy ; Microstructure
- 刊名：Materials Chemistry & Physics
- 出版年：2015
- 出版时间：1 November 2015
- 年：2015
- 卷：167
- 期：Complete
- 页码：246-252
- 全文大小：3078 K
文摘
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Sb2-xBixTe3 (x = 0.0–1.0) hexagonal nanosheets were prepared by sol–gel method.
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It is the simple and economic method with the first time reported for these structures.
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High crystallinity hexagonal nanosheets were oriented into small bundles form.
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It is expected to have a high ZT value at room temperature.