Effect of Bath Temperature on Structure, Morphology and Thermoelectric Properties of CoSb3 Thin Films

被引：2
|
作者：
Yadav, Suchitra [1 ]
Pandya, Dinesh K. [1 ]
Chaudhary, Sujeet [1 ]
机构：
[1] Indian Inst Technol Delhi, Dept Phys, Thin Film Lab, New Delhi 110016, India
来源：
DAE SOLID STATE PHYSICS SYMPOSIUM 2015 | 2016年 / 1731卷
关键词：
CoSb3; films; thermoelectric; electrodeposition; power factor; DEVICES; MERIT;
D O I：
10.1063/1.4948032
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
CoSb3 thin films are deposited on conducting glass substrates (FTO) by electrodeposition at different bath temperatures (60 degrees C, 70 degrees C and 80 degrees C) and the resulting influence of the bath temperature on the structure, morphology and electrical properties of films is investigated. X-ray diffraction confirms the formation of CoSb3 phase in the films. Scanning electron microscopy reveals that different morphologies ranging from branched nano-flakes to nano-needles evolve as bath temperature increases. It is concluded that a growth temperature of 80 degrees C is suitable for producing CoSb3 films with such properties that show potential feasibility for thermoelectric applications.
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页数：3
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