scholarly journals Site occupancy preference, electrical transport property and thermoelectric performance of Ba8Cu6−xGe40+x single crystals grown by using different metal fluxes

2020 ◽  
Vol 1 (8) ◽  
pp. 2953-2963
Author(s):  
Jiazhen Wu ◽  
Jingtao Xu ◽  
Katsumi Tanigaki
Keyword(s):  
Single Crystals ◽  
Transport Property ◽  
Electrical Transport ◽  
Site Occupancy ◽  
Thermoelectric Performance ◽  
Electrical Transport Property ◽  
Flux Method

Different fluxes, Ga, Bi, In, Sb, and Sn, have been used to grow clathrate Ba8Cu5.3Ge40.7 (BCG) single crystals using a flux method, and BCG single crystals have been successfully synthesized by Bi-, In- and Sn-flux.

Effect of substrate on the electrical transport property of Ba2FeNbO6double perovskite thin films

2007 ◽  
Vol 40 (5) ◽  
pp. 1430-1434 ◽  
Author(s):  
N Rama ◽  
J B Philipp ◽  
M Opel ◽  
V Sankaranarayanan ◽  
R Gross ◽  
...  
Keyword(s):  
Thin Films ◽  
Transport Property ◽  
Electrical Transport ◽  
Electrical Transport Property

Crystal structure and electrical transport property of KMF3 (M = Mn, Co, and Ni)

2013 ◽  
Vol 28 (S1) ◽  
pp. S3-S6 ◽  
Author(s):  
S.L. Wang ◽  
W.L. Li ◽  
G.F. Wang ◽  
D.Y. Dong ◽  
J.J. Shi ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Transport Property ◽  
Electrical Transport ◽  
Spin Exchange ◽  
Rietveld Method ◽  
Electrical Transport Property ◽  
Temperature Dependent ◽  
Cell Parameters ◽  
Structure Morphology ◽  
Transition Metal Fluorides

The transition metal fluorides KMF3 (M = Mn, Co, and Ni) were synthesized through a simple solution route. The crystal structure, morphology and electrical transport property of the resulting products were investigated. The compound KMF3 crystallizes in a cubic perovskite structure with space group Pm-3m (No. 221). A crystal structure of KMF3 was refined by the Rietveld method based on the X-ray powder diffraction data. The unit-cell parameters are 4.189 46(4), 4.075 58(4), and 4.025 70(2) for KMnF3, KCoF3 and KNiF3, respectively. A metal–insulator transition was observed in temperature-dependent electrical transport characterization in the temperature range from 250 to 280 K for these three compounds, which is considered to be related to spin-exchange in this kind of material.

Control of anisotropic electrical transport property of Bi2S3 thermoelectric polycrystals

2011 ◽  
Vol 21 (25) ◽  
pp. 9194 ◽  
Author(s):  
Zhen-Hua Ge ◽  
Bo-Ping Zhang ◽  
Peng-Peng Shang ◽  
Jing-Feng Li
Keyword(s):  
Transport Property ◽  
Electrical Transport ◽  
Electrical Transport Property
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