Inhomogenous doping induced the imperfect self-assembly of nanocrystals for the synthesis of porous AgPb10BiTe12 nanosheets and their thermoelectric transport properties

2015 ◽  
Vol 51 (9) ◽  
pp. 1594-1596 ◽  
Author(s):  
Qun Wang ◽  
Yuanyuan Fang ◽  
Hang Yin ◽  
Jianjun Li
Keyword(s):  
Solid Solution ◽  
Single Crystal ◽  
Grain Boundaries ◽  
Transport Properties ◽  
Self Assembly ◽  
Porous Structures ◽  
Rich Region ◽  
Thermoelectric Transport ◽  
Thermoelectric Transport Properties ◽  
First Time

For the first time, quaternary single-crystal-like porous AgPb10BiTe12 nanosheets in two solid forms (solid solution and a Bi-rich region coexist) were achieved. A significant enhancement of thermoelectric performance was realized through nanoscale grain boundaries and macroscale porous structures.

Optimizing the thermoelectric transport properties of BiCuSeO via doping with the rare-earth variable-valence element Yb

2018 ◽  
Vol 6 (31) ◽  
pp. 8479-8487 ◽  
Author(s):  
Huijun Kang ◽  
Jinling Li ◽  
Yinqiao Liu ◽  
Enyu Guo ◽  
Zongning Chen ◽  
...  
Keyword(s):  
Rare Earth ◽  
Transport Properties ◽  
Thermoelectric Properties ◽  
Variable Valence ◽  
Thermoelectric Transport ◽  
Thermoelectric Transport Properties ◽  
First Time ◽  
The Rare Earth

Herein, we propose for the first time a novel recipe to improve the thermoelectric properties of BiCuSeO by doping with variable valence elements.

Thermoelectric Transport Properties of n-Type Tin Sulfide

2019 ◽  
Author(s):  
Xuegao Hu ◽  
Wenke He ◽  
Dongyang Wang ◽  
Zhiwei Huang ◽  
Li-Dong Zhao
Keyword(s):  
Transport Properties ◽  
Tin Sulfide ◽  
Thermoelectric Transport ◽  
Thermoelectric Transport Properties

scholarly journals Thermoelectric Transport Properties of TmAg Cu1-Te2 Solid Solutions

2020 ◽  
Author(s):  
Qingyu Bai ◽  
Xinyue Zhang ◽  
Bing Shan ◽  
Xuemin Shi ◽  
Cheng Sun ◽  
...  
Keyword(s):  
Transport Properties ◽  
Solid Solutions ◽  
Thermoelectric Transport ◽  
Thermoelectric Transport Properties

Improved thermoelectric transport properties of Ge4Se3Te through dimensionality reduction

2021 ◽  
Author(s):  
H. H. Huang ◽  
Xiaofeng Fan ◽  
Wei Tao Zheng ◽  
David J. Singh
Keyword(s):  
Dimensionality Reduction ◽  
Transport Properties ◽  
Electronic Transport ◽  
Thermoelectric Transport ◽  
Electronic Transport Properties ◽  
Thermoelectric Transport Properties

Layered semiconducting Ge4Se3Te shows unusual bonding that suggests the possibility of unusual transport that may be favorable for thermoelectrics. We investigated the electronic transport properties in relation to thermoelectricity of...

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