TCR parameter study for examining the possibility of the usefulness of perovskite Pr 0.8 K 0.2− x Na x MnO 3 ( x = 0.0, 0.05 and 0.1) systems for thermistor and bolometer applications

Materials Advances 2026 Open access

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Authors: Issam Ouni, H. Rahmouni
DOI: 10.1039/d5ma01272d
Cited by: 2
References: 50

Abstract

The electrical resistivity ρ ( T ). The red line represents the percolation model calculated using eq (19)(a). The measured and the calculated TCR max values at different Na doping amounts calculated using eqs (27) and (31) (b).

Fields of Study & Subjects

Electrical and Thermal Properties of Materials Magnetic and transport properties of perovskites and related materials Ferroelectric and Piezoelectric Materials

Publication details

Journal / source
Materials Advances
Publisher
Royal Society of Chemistry (RSC)
Volume
7
Issue
3
Pages
1537–1551
Publication date
1 January 2026
Language
EN