scholarly journals Thermoelectric properties of p-type filled skutterudites SxCo4Sb12

2020 ◽  
Author(s):  
Sanyukta Ghosh ◽  
Krushna Kumari Raut ◽  
Anbalagan Ramakrishnan ◽  
Kuei-Hsien Chen ◽  
Soon-Jik Hong ◽  
...  
Keyword(s):  
Thermoelectric Properties ◽  
Filled Skutterudites ◽  
P Type

Preparation and thermoelectric properties of Ga-substituted p-type fully filled skutterudites CeFe4−xGaxSb12

2012 ◽  
Vol 196 ◽  
pp. 203-208 ◽  
Author(s):  
Gangjian Tan ◽  
Shanyu Wang ◽  
Xinfeng Tang ◽  
Han Li ◽  
Ctirad Uher
Keyword(s):  
Thermoelectric Properties ◽  
Filled Skutterudites ◽  
P Type

Microstructure Investigation of Non-equilibrium Synthesized Filled Skutterudite CeFe4Sb12

2010 ◽  
Vol 1267 ◽  
Author(s):  
Juan Zhou ◽  
Qing Jie ◽  
Qiang Li
Keyword(s):  
Electron Microscopy ◽  
Grain Size ◽  
Grain Boundaries ◽  
Thermoelectric Properties ◽  
Conventional Solid State Reaction ◽  
Filled Skutterudite ◽  
Filled Skutterudites ◽  
Higher Carrier Mobility ◽  
P Type ◽  
Non Equilibrium

AbstractWe have prepared a variety of filled skutterudites through non-equilibrium synthesis by converting melt-spun ribbons into single phase polycrystalline bulk under pressure. In general, better thermoelectric properties are found in these samples. In this work, we performed microstructure characterization of non-equilibrium synthesized p-type filled skutterudite CeFe4Sb12 by X-ray diffraction, scanning electron microscopy and transmission electron microscopy in order to understand the structural origin of the improved thermoelectric properties. It is found that the non-equilibrium synthesized samples have smaller grain size and cleaner grain boundaries when compared to the samples prepared by the conventional solid-state reaction plus long term annealing. While smaller grain size can help reduce the lattice thermal conductivity, cleaner grain boundaries ensure higher carrier mobility and subsequently, higher electrical conductivity at the application temperatures.

Thermoelectric properties of p-type YbxLayFe2.7Co1.3Sb12 double-filled skutterudites

2013 ◽  
Vol 32 ◽  
pp. 209-213 ◽  
Author(s):  
Lina Zhou ◽  
Pengfei Qiu ◽  
Ctirad Uher ◽  
Xun Shi ◽  
Lidong Chen
Keyword(s):  
Thermoelectric Properties ◽  
Filled Skutterudites ◽  
P Type

Thermoelectric Properties of p-Type Tl-Filled Skutterudites: Tl x Fe1.5Co2.5Sb12

2014 ◽  
Vol 44 (6) ◽  
pp. 1743-1749 ◽  
Author(s):  
Seongho Choi ◽  
Ken Kurosaki ◽  
Aikebaier Yusufu ◽  
Yuji Ohishi ◽  
Hiroaki Muta ◽  
...  
Keyword(s):  
Thermoelectric Properties ◽  
Filled Skutterudites ◽  
P Type

High-Temperature Thermoelectric Properties of Ge-Substituted p-Type Nd-Filled Skutterudites

2016 ◽  
Vol 46 (5) ◽  
pp. 2958-2963 ◽  
Author(s):  
Nusrat Shaheen ◽  
Xingchen Shen ◽  
Muhammad Sufyan Javed ◽  
Heng Zhan ◽  
Lijie Guo ◽  
...  
Keyword(s):  
High Temperature ◽  
Thermoelectric Properties ◽  
Filled Skutterudites ◽  
P Type

Preparation and Thermoelectric Properties of p-Type Yb-Filled Skutterudites

2012 ◽  
Vol 42 (7) ◽  
pp. 1377-1381 ◽  
Author(s):  
Kwan-Ho Park ◽  
Il-Ho Kim ◽  
Soon-Mok Choi ◽  
Won-Seon Seo ◽  
Dong-Ik Cheong ◽  
...  
Keyword(s):  
Thermoelectric Properties ◽  
Filled Skutterudites ◽  
P Type

scholarly journals How thermoelectric properties of p-type Tl-filled skutterudites are improved

APL Materials ◽  
2013 ◽  
Vol 1 (3) ◽  
pp. 032115 ◽  
Author(s):  
Donghun Kim ◽  
Ken Kurosaki ◽  
Yuji Ohishi ◽  
Hiroaki Muta ◽  
Shinsuke Yamanaka
Keyword(s):  
Thermoelectric Properties ◽  
Filled Skutterudites ◽  
P Type

Enhanced electronic and thermoelectric properties of p-type doped filled skutterudites RFe4Sb12 (R = Pr, Nd)

2020 ◽  
Vol 128 (14) ◽  
pp. 145104
Author(s):  
N. Limbu ◽  
M. Ram ◽  
H. Joshi ◽  
A. Saxena ◽  
S. Bin Omran ◽  
...  
Keyword(s):  
Thermoelectric Properties ◽  
Filled Skutterudites ◽  
P Type

Thermoelectric properties of Sn substituted p-type Nd filled skutterudites

2015 ◽  
Vol 639 ◽  
pp. 68-73 ◽  
Author(s):  
Fenfen Duan ◽  
Long Zhang ◽  
Jianying Dong ◽  
Jeff Sakamoto ◽  
Bo Xu ◽  
...  
Keyword(s):  
Thermoelectric Properties ◽  
Filled Skutterudites ◽  
P Type
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