Structure and thermoelectric properties of electrochemically doped polythiophene thin films: Effect of side chain density

2021 ◽  
Vol 119 (18) ◽  
pp. 183304
Author(s):  
Shun-ichiro Ito ◽  
Kaito Kanahashi ◽  
Hiromichi Ohta ◽  
Hiroshi Ito ◽  
Taishi Takenobu ◽  
...  
Keyword(s):  
Thin Films ◽  
Thermoelectric Properties ◽  
Side Chain

scholarly journals Giant Tuning of Electronic and Thermoelectric Properties by Epitaxial Strain in p-Type Sr-Doped LaCrO3 Transparent Thin Films

2021 ◽  
Author(s):  
Dong Han ◽  
Rahma Moalla ◽  
Ignasi Fina ◽  
Valentina M. Giordano ◽  
Marc d’Esperonnat ◽  
...  
Keyword(s):  
Thin Films ◽  
Thermoelectric Properties ◽  
Epitaxial Strain ◽  
P Type

Modulation of structural, electrical, optical and thermoelectric properties of MOCVD grown GdN thin films by nitrogen environment annealing process

Optik ◽  
2020 ◽  
Vol 206 ◽  
pp. 163435
Author(s):  
K. Mahmood ◽  
Jolly Jacob ◽  
M. Ibrahim ◽  
A. Ail ◽  
N. Amin ◽  
...  
Keyword(s):  
Thin Films ◽  
Thermoelectric Properties ◽  
Annealing Process

scholarly journals Direct measurement of the thermoelectric properties of electrochemically deposited Bi2Te3 thin films

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Jose Recatala-Gomez ◽  
Pawan Kumar ◽  
Ady Suwardi ◽  
Anas Abutaha ◽  
Iris Nandhakumar ◽  
...  
Keyword(s):  
Thin Films ◽  
Thermoelectric Properties ◽  
Bismuth Telluride ◽  
Indium Tin Oxide ◽  
Seed Layer ◽  
Room Temperature ◽  
Low Cost ◽  
Temperature Dependent ◽  
Temperature Heat ◽  
Electrochemically Deposited

Abstract The best known thermoelectric material for near room temperature heat-to-electricity conversion is bismuth telluride. Amongst the possible fabrication techniques, electrodeposition has attracted attention due to its simplicity and low cost. However, the measurement of the thermoelectric properties of electrodeposited films is challenging because of the conducting seed layer underneath the film. Here, we develop a method to directly measure the thermoelectric properties of electrodeposited bismuth telluride thin films, grown on indium tin oxide. Using this technique, the temperature dependent thermoelectric properties (Seebeck coefficient and electrical conductivity) of electrodeposited thin films have been measured down to 100 K. A parallel resistor model is employed to discern the signal of the film from the signal of the seed layer and the data are carefully analysed and contextualized with literature. Our analysis demonstrates that the thermoelectric properties of electrodeposited films can be accurately evaluated without inflicting any damage to the films.

Assessing the thermoelectric properties of CuxO (x = 1 to 2) thin films as a function of composition

2015 ◽  
Vol 106 (25) ◽  
pp. 253901 ◽  
Author(s):  
D. Hartung ◽  
F. Gather ◽  
P. Hering ◽  
C. Kandzia ◽  
D. Reppin ◽  
...  
Keyword(s):  
Thin Films ◽  
Thermoelectric Properties

Enhanced thermoelectric properties of Ge 2 Sb 2 Te 5 thin films through the control of crystal structure

2017 ◽  
Vol 17 (5) ◽  
pp. 744-750 ◽  
Author(s):  
So-Hyun Kang ◽  
Venkatraju Jella ◽  
S.V.N. Pammi ◽  
Ji-Ho Eom ◽  
Jin-Seok Choi ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Thin Films ◽  
Thermoelectric Properties
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