scholarly journals The effect of various fartors on the resistance and TCR of RuO2 thick film resistors. Relation between the electrical properties and particle size of constituents, the physical properties of glass and firing temperature.

1988 ◽  
Vol 108 (8) ◽  
pp. 329-334
Author(s):  
Osamu Abe ◽  
Yoshiaki Taketa ◽  
Miyoshi Haradome
1982 ◽  
Vol 9 (3) ◽  
pp. 179-184
Author(s):  
S. Leppävuori ◽  
A. Uusimäki

A study was carried out to investigate the effects of the firing temperature of thick film capacitors on the capacitance density, loss factor and breakdown voltage. These effects were studied by varying the firing temperature and glass content of the dielectric paste and by using different types of electrode paste. The active part of the prepared paste was barium titanate and glass binder lead borosilicate glass.


2006 ◽  
Vol 153 (1) ◽  
pp. A5 ◽  
Author(s):  
Mohamed M. Hilali ◽  
Kenta Nakayashiki ◽  
Chandra Khadilkar ◽  
Robert C. Reedy ◽  
Ajeet Rohatgi ◽  
...  

2001 ◽  
Vol 34 (3) ◽  
pp. 1169
Author(s):  
G. CHRISTIDIS ◽  
G. TRIANTAFYLLOU ◽  
T. MARKOPOULOS

Calcination of an Upper Cretaceous limestone from the Ionian Unit at 700-1100°C for 1-4 hours yielded very reactive lime end products. Lime formation was monitored by means of kinetic curves and TTT diagrams. Particle size seems to control the onset of lime crystallization at low temperatures, but is of minor importance at higher temperatures. With the experimental setting used, lime formation was completed at 900 °C. The specific surface area of the end products increases with firing temperature up to 800 °C, decreasing thereafter. Decrepitation of lime increases gradually with firing temperature. Hydration temperature during slaking increases rapidly up to 900 °C being relatively constant thereafter. Sintering and production of fines during firing control the physical properties of lime.


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