Electrical properties of lead-free thick film NTC thermistors based on perovskite-type BaCoIIxCoIII2xBi1−3xO3

2011 ◽  
Vol 65 (5) ◽  
pp. 836-839 ◽  
Author(s):  
C.L. Yuan ◽  
X.Y. Liu ◽  
C.R. Zhou ◽  
J.W. Xu ◽  
B. Li
Keyword(s):  
Electrical Properties ◽  
Thick Film ◽  
Lead Free ◽  
Ntc Thermistors ◽  
Perovskite Type

Evaluation of Glass Frits for Development of Lead-Free Thick Film Resistor

2010 ◽  
Vol 2010 (1) ◽  
pp. 000752-000759
Author(s):  
Xudong Chen ◽  
W. Kinzy Jones
Keyword(s):  
Electrical Properties ◽  
Temperature Coefficient ◽  
Thick Film ◽  
Glass Frit ◽  
Lead Free ◽  
Temperature Coefficient Of Resistance ◽  
Film Resistor ◽  
Thick Film Resistor ◽  
Glass Compositions ◽  
Free Glass

Glass frit is a major component of thick film resistor (TFR) for the production of hybrid circuits. More than thirty commercial lead-free glass frits with different compositions have been evaluated for developing a lead-free thick film resistor that is compatible with typical industry thick film processing and has comparable electrical properties as the lead bearing counterpart. Two glass compositions were selected out of 33 candidates for preparation of RuO2 based TFR inks, which were screen printed on alumina substrates and fired at 850°C. The preliminary results of these resistors showed that the sheet resistance spanned from 400 ohms per square (Ω/□) to 0.4 mega-ohms per square (MΩ/□) with 5–15% RuO2 and the hot temperature coefficient of resistance (HTCR) fell in a range of ±350ppm/°C.

Electrical properties of thick film NTC thermistors based on SrFe0.9Sn0.1O3−δ

2010 ◽  
Vol 12 (12) ◽  
pp. 2113-2119 ◽  
Author(s):  
Changlai Yuan ◽  
Xiufang Wu ◽  
Jingyue Huang ◽  
Xinyu Liu ◽  
Bo Li
Keyword(s):  
Electrical Properties ◽  
Thick Film ◽  
Ntc Thermistors

Electrical properties of Sr–Bi–Mn–Fe–O thick-film NTC thermistors prepared by screen printing

2011 ◽  
Vol 167 (2) ◽  
pp. 291-296 ◽  
Author(s):  
Changlai Yuan ◽  
Xinyu Liu ◽  
Meifang Liang ◽  
Changrong Zhou ◽  
Hua Wang
Keyword(s):  
Electrical Properties ◽  
Thick Film ◽  
Screen Printing ◽  
Ntc Thermistors

Electrical Properties of CuO-doped SrFe0.9Sn0.1O3-δ Thick Film NTC Thermistors

2011 ◽  
Vol 26 (4) ◽  
pp. 387-392 ◽  
Author(s):  
Chang-Lai YUAN ◽  
Xiu-Fang WU ◽  
Xin-Yu LIU ◽  
Jing-Yue HUANG ◽  
Bo LI ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Thick Film ◽  
Ntc Thermistors

scholarly journals Effects of local distortion on the electrical properties of lead free perovskite-type electro-ceramics Ba1-xCaxTi0.9Zr0.1O3

2019 ◽  
Vol 1221 ◽  
pp. 012005 ◽  
Author(s):  
G Herrera-Pérez ◽  
A Reyes-Montero ◽  
J Canche-Tello ◽  
M E Montero-Cabrera ◽  
M E Fuentes-Montero ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Lead Free ◽  
Local Distortion ◽  
Perovskite Type
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