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Title: Thermoelectric properties of the colloidal Bi2S3-based nanocomposites
Authors: Dobrozhan, Oleksandr Anatoliiovych 
Opanasiuk, Anatolii Serhiiovych 
Kurbatov, Denys Ihorovych 
Panchal, C.J.
Suryavanshi, P.
Trivedi, U.B.
Kheraj, V.A.
Keywords: Bi2S3
колоїдний сентез
коллоидный синтез
colloidal method
Ag наночастинки
Ag наночастицы
Ag nanoparticles
Issue Year: 2017
Publisher: Jadavpur University
Citation: Thermoelectric properties of the colloidal Bi2S3-based nanocomposites [Text] / O.A. Dobrozhan, D.I. Kurbatov, A.S. Opanasyuk [et al.] // 4-th International Symposium on Semiconductor Materials and Devices (ISSMD-4) 08-10 March. - Kolkata: Jadavpur University, 2017. – Р. 45-46.
Abstract: In this work we present the proof of the concept of the novel strategy to improve the thermoelectric properties of Bi2S3based nanostructured bulk materials by blending the metallic nanoinclustions with the semiconductor nanoparticles forming the nanocomposites (NCts). The obtained NCts were composed of Bi2S3nanorods (length - 100 nm and width – 10 nm) and Ag nanoparticles (diameter - 2- 3 nm) synthesized by colloidal method. The morpohology, phase and chemical composition, electrical conductivity and Seebeck coefficient of NCts were investigated by using transmission electron microscopy (TEM), X-ray diffraction, energy dispersive X-ray analysis (EDAX), 4-point probes method and static dc-method. This strategy is the perspective way to improve the conversion efficiency of others thermoelectric materials.
Type: Theses
Appears in Collections:Наукові видання (ЕлІТ)


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