Structural and thermoelectric properties in (Sb1-xBix)2Te3 thin films

被引：0
|
作者：
S. Cho
Y. Kim
J.B. Ketterson
机构：
[1] University of Ulsan,Department of Physics
[2] Kwangwoon University,Department of Electrophysics
[3] Northwestern University,Department of Physics and Astronomy
来源：
Applied Physics A | 2004年 / 79卷
关键词：
Thin Film; Diffraction Pattern; Carrier Concentration; Thermoelectric Property; Thermoelectric Power;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We have investigated the structural and thermoelectric properties of (Sb1-xBix)2Te3 thin films on CdTe(111)B. Analysis of X-ray diffraction patterns (θ–2θ scans and rocking curves) of the films shows that they are of high quality and that they are well aligned with their (00.1) axis normal to the substrates. Measurements of the temperature-dependent thermoelectric power, resistivity, and Hall coefficient of the films were performed with respect to the binary composition, x. For the samples in the range 0.2<x<0.3, the room-temperature thermopower values were in the range 159–184 μV/K, the room-temperature carrier concentrations were 3.93–5.13×1019 cm-3, and the room-temperature mobilities were 24.6–64.0 cm2 V-1 s-1.
引用
收藏
页码：1729 / 1731
页数：2
相关论文
共 50 条
  • [1] Structural and thermoelectric properties in (Sb1-xBix)2Te3 thin films
    Cho, S
    Kim, Y
    Ketterson, JB
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2004, 79 (07): : 1729 - 1731
  • [2] Transition into a phonon glass in crystalline thermoelectric (Sb1-xBix)2Te3 films
    Rieger, F.
    Roddatis, V.
    Kaiser, K.
    Bendt, G.
    Schulz, S.
    Jooss, C.
    PHYSICAL REVIEW MATERIALS, 2020, 4 (02)
  • [3] Structural and optical properties of nano-powder-based (Sb1-xBix)2Te3 thin films
    Adam, A. M.
    Petkov, P.
    MATERIALS RESEARCH EXPRESS, 2017, 4 (08):
  • [4] Magnetotransport study of (Sb1-xBix)2Te3 thin films on mica substrate for ideal topological insulator
    Ni, Yan
    Zhang, Zhen
    Nlebedim, Cajetan I.
    Jiles, David C.
    AIP ADVANCES, 2016, 6 (05):
  • [5] The Impact of Surfactant Sodium Dodecyl Sulfate on the Microstructure and Thermoelectric Properties of p-type (Sb1-xBix)2Te3 Electrodeposited Films
    Lal, Swatchith
    Gautam, Devendraprakash
    Razeeb, Kafil M.
    ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY, 2017, 6 (03) : N3017 - N3021
  • [6] Carrier-mediated ferromagnetism in vanadium-doped (Sb1-xBix)2Te3 solid solutions
    Zhou, Zhenhua
    Uher, Ctirad
    Zabcik, Marek
    Lostak, Petr
    APPLIED PHYSICS LETTERS, 2006, 88 (19)
  • [7] Structural and thermoelectric properties of epitaxially grown Bi 2Te3 thin films and superlattices
    Peranio, N.
    Eibl, O.
    Nurnus, J.
    Journal of Applied Physics, 2006, 100 (11):
  • [8] Room-temperature MBE deposition, thermoelectric properties, and advanced structural characterization of binary Bi2Te3 and Sb 2Te3 thin films
    Institut für Angewandte Physik, Eberhard Karls Universität Tübingen, Auf der Morgenstelle 10, D-72076 Tübingen, Germany
    不详
    不详
    不详
    Peranio, N. (nicola.peranio@uni-tuebingen.de), 1600, Elsevier Ltd (521):
  • [9] Mechanical and Thermoelectric Properties of Eutectic Composite (Bi, Sb)2Te3/Te Thermoelectric Material
    Olu, Femi Emmanuel
    Hong, Soon-Jik
    Chattopadhyay, Kamanio
    TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 2020, 73 (05) : 1147 - 1155
  • [10] Mechanical and Thermoelectric Properties of Eutectic Composite (Bi, Sb)2Te3/Te Thermoelectric Material
    Femi Emmanuel Olu
    Soon-Jik Hong
    Kamanio Chattopadhyay
    Transactions of the Indian Institute of Metals, 2020, 73 : 1147 - 1155
12345