scholarly journals Enhancement of Thermoelectric Properties of Bismuth Telluride Composite with Gold Nano-Particles Inclusions Using Electrochemical Co-Deposition

2019 ◽  
Vol 166 (12) ◽  
pp. D508-D513 ◽  
Author(s):  
Trung Huu Nguyen ◽  
Jirath Enju ◽  
Takahito Ono
Keyword(s):  
Thermoelectric Properties ◽  
Bismuth Telluride ◽  
Nano Particles ◽  
Gold Nano Particles

613 Thermoelectric properties of Bismuth Telluride prepared by nano-particles

2015 ◽  
Vol 2015.68 (0) ◽  
pp. 235-236
Author(s):  
Kosuke KOSAKA ◽  
Hisashi IWATA ◽  
Tomohide YABUKI ◽  
Koji MIYAZAKI
Keyword(s):  
Thermoelectric Properties ◽  
Bismuth Telluride ◽  
Nano Particles

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.

scholarly journals Pipette-tip selective extraction of glycoproteins with lectin modified gold nano-particles on a polymer monolithic phase

The Analyst ◽  
2011 ◽  
Vol 136 (12) ◽  
pp. 2619 ◽  
Author(s):  
Hassan Alwael ◽  
Damian Connolly ◽  
Paul Clarke ◽  
Roisin Thompson ◽  
Brendan Twamley ◽  
...  
Keyword(s):  
Selective Extraction ◽  
Nano Particles ◽  
Pipette Tip ◽  
Gold Nano Particles

Tailoring bismuth telluride nanostructures using a scalable sintering process and their thermoelectric properties

CrystEngComm ◽  
2014 ◽  
Vol 16 (34) ◽  
pp. 7956-7962 ◽  
Author(s):  
P. Anandan ◽  
M. Omprakash ◽  
M. Azhagurajan ◽  
M. Arivanandhan ◽  
D. Rajan Babu ◽  
...  
Keyword(s):  
Thermoelectric Properties ◽  
Bismuth Telluride ◽  
Sintering Process

The size and phase of bismuth telluride nanocrystals were tailored using a sintering process, to enhance their thermoelectric properties.

Final state effect for Au 4f line from gold-nano-particles grown on oxides and HOPG supports

2009 ◽  
Vol 603 (13) ◽  
pp. 2108-2114 ◽  
Author(s):  
Y. Kitsudo ◽  
A. Iwamoto ◽  
H. Matsumoto ◽  
K. Mitsuhara ◽  
T. Nishimura ◽  
...  
Keyword(s):  
Nano Particles ◽  
Final State ◽  
State Effect ◽  
Gold Nano Particles
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