scholarly journals Correlation between Thermal and Electrical Properties of Spark Plasma Sintered (SPS) Porous Copper

10.5772/59010 ◽  
2015 ◽  
Author(s):  
Yaniv Gelbstein ◽  
Yedidia Haim ◽  
Sergei Kalabukhov ◽  
Vladimir Kasiyan ◽  
Stefan Hartmann ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Porous Copper ◽  
Spark Plasma ◽  
Thermal And Electrical Properties

Effect of Rare Earth Oxides on Electrical Properties of Spark Plasma Sintered AlN Ceramics

2015 ◽  
Vol 30 (3) ◽  
pp. 267
Author(s):  
HUANG Lin-Yun ◽  
LI Chen-Hui ◽  
KE Wen-Ming ◽  
SHI Yu-Sheng ◽  
HE Zhi-Yong ◽  
...  
Keyword(s):  
Rare Earth ◽  
Electrical Properties ◽  
Rare Earth Oxides ◽  
Spark Plasma

Structural, Thermal and Electrical Properties of Doped Poly(3,4 ethylenedioxythiophene)

2016 ◽  
Vol 10 (4) ◽  
pp. 395-400 ◽  
Author(s):  
Deepali Kelkar ◽  
◽  
Ashish Chourasia ◽  
◽  
Keyword(s):  
Crystal Structure ◽  
Electrical Properties ◽  
Xrd Analysis ◽  
Structure Modification ◽  
Camphorsulfonic Acid ◽  
Thermal And Electrical Properties ◽  
Ft Ir

Poly(3,4-ethylenedioxythiophene) (PEDOT) was chemically synthesized, undoped and then re-doped using FeCl3 as well as camphorsulfonic acid (CSA). FT-IR results confirm the nature of the synthesized and doped samples. XRD analysis indicates crystal structure modification after doping and was also used to calculate crystallinity of samples. Crystallinity increases after FeCl3 doping, whereas it reduces due to CSA doping. TGA-DTA results show reduction in Tg value for FeCl3 doped sample while it increases for CSA doped samples compared to that of undoped PEDOT. Reduction in Tg indicates plasticizing effect of FeCl3 whereas increase in Tg show anti-plasticizing effect of CSA in PEDOT. Conductivity value () increases by two orders of magnitude after doping. Log vs. 1/T graph show metallic nature of undoped PEDOT above 308 K, however both doped samples show semiconducting nature from 301 to 383 K.

Effect of electron irradiation on optical, thermal and electrical properties of polymer electrolyte

2019 ◽  
Vol 322 (1) ◽  
pp. 19-27 ◽  
Author(s):  
B. K. Mahantesha ◽  
V. Ravindrachary ◽  
R. Padmakumari ◽  
R. Sahanakumari ◽  
Pratheeka Tegginamata ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Polymer Electrolyte ◽  
Electron Irradiation ◽  
Thermal And Electrical Properties
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