Segmented Thermistors Printed by NTC Nanometric Paste and Applied in Volume Air-Flow Sensors

Obrad S. Aleksić; S.M. Savić; Mica D. Luković; K.T. Radulović; L.S. Lukić

doi:10.4028/www.scientific.net/MSF.518.247

Paper Titles

Improved Materials for Environmental Application: Surfactant-Modified Zeolites
p.223

Microstructure Evolution and Dielectric Properties of Nb/Mn and Dy/Mn Doped Barium Titanate Ceramics
p.229

Electrical Characterization of the Grain-Boundary Region of SnO₂ Varistors
p.235

Structural and Dielectric Properties of BaTi_1-xSn_xO₃ Ceramics
p.241

Segmented Thermistors Printed by NTC Nanometric Paste and Applied in Volume Air-Flow Sensors
p.247

Electrocatalytic Activity of Nano-Sized Ebonex/Pt for Underpotential Deposition of Hydrogen
p.253

Structural Effects in Electrocatalysis: Formic Acid Oxidation at Model and Real Pt Catalysts
p.259

Electrochemical Behaviour of a Composite Rh/TiO₂ Layer Formed Potentiodynamically on Titanium Surface
p.265

Nanoscale Topography of GC/Pt-C and GC/Pt-Ru-C Electrodes Studied by Means of STM, AFM and XRD Methods
p.271

HomeMaterials Science ForumMaterials Science Forum Vol. 518Segmented Thermistors Printed by NTC Nanometric...

Segmented Thermistors Printed by NTC Nanometric Paste and Applied in Volume Air-Flow Sensors

Abstract:

An investigation path starting from (Mn,Ni,Co,Fe)3O4 nanometric powder preparation, NTC thick-film characterization, realization and optimization of new planar thermistor geometries to custom design thermistors and their application for temperature and volume airflow sensors was recently determined. The aim was to make custom designed segmented NTC thermistors printed and sintered on alumina. Two types of volume airflow sensors were formed: indirectly heated and self-heated. A pair of segmented thermistors was placed in an air guide and connected to differential branches of the Wheatstone bridge. A heater was placed in the middle between the thermistors for the indirectly heated type, while for the self-heated type the same thermistors were self-heated by a constant current source. First the thermistor responses vs. the airflow (calibration curves) were measured, and then thermistor responses in time (inertia) to fast airflow changes from the minimum to the maxi

You might also be interested in these eBooks

Recent Developments in Advanced Materials and Processes

View Preview

Info:

Periodical:

Materials Science Forum (Volume 518)

Pages:

247-252

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.518.247

Citation:

Cite this paper

Online since:

July 2006

Authors:

Obrad S. Aleksić, S.M. Savić, Mica D. Luković, K.T. Radulović, L.S. Lukić

Keywords:

(Mn,Ni,Co,Fe)₃O₄ Paste, Segmented Thick Film Thermistors, Volume Air-Flow Sensors

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] E.D. Maclean: Thermistors (Electrochem. Pub., Glasgow 1979), pp.5-11.

Google Scholar

[2] ESL (Elect. Sci. Lab. ): Thick Film and Optoelectronics Materials (1973), pp.1-4.

Google Scholar

[3] S.L. Fu and R.M. Chiou: Hybrid Circuits Vol. 4 (1984), p.15.

Google Scholar

[4] O.S. Aleksić, P.M. Nikolić, M.N. Simić, V.Ž. Pejović and D.G. Vasiljević-Radović: Advanced Science and Technology of Sintering (Plenum Pub, 1999), pp.425-30.

DOI: 10.1007/978-1-4419-8666-5_61

Google Scholar

[5] O.S. Aleksić, P.M. Nikolić, D.G. Vasiljević Radović, M.D. Luković, S. Djurić, V.Ž. Pejović, K.T. Radulović, D.T. Luković and D. Lj. Vujošević: X World Round Table Science of Sintering, Belgrade 3-6 September 2002, pp.427-433.

DOI: 10.1108/13565360410517120

Google Scholar

[6] O.S. Aleksić, P.M. Nikolić, D. Luković, K.T. Radulović, D.G. Vasiljević-Radović and S.M. Savić: Microelectronics Int. (Emerald UK, 2004), Vol. 21, pp.10-14.

DOI: 10.1108/13565360410517120

Google Scholar

[7] O.S. Aleksić, P.M. Nikolić and L. Lukić: NTB, SCG, Vol 1, 2003, pp.3-16.

Google Scholar

[8] O.S. Aleksić, P.M. Nikolić, D. Luković, S. Savić, D. Vasiljević-Radović, K. Radulović, L. Lukić, A. Bojičić and D. Urošević: J. Phys. IV France Vol. 125 (2005), pp.431-3.

DOI: 10.1108/13565360410517120

Google Scholar