T. Machappa

Polyaniline based stable humidity sensor operable at room temperature

S. Manjunatha, T. Machappa, Y. T. Ravikiran et al. · Physica B Condensed Matter · 2019 · 77 citations

Engineering, Sensors, Sensor Design +3

AC conductivity and dielectric behavior of polyaniline/sodium metavenadate (PANI/NaVO3) composites

T. Machappa, M. V. N. Ambika Prasad · Physica B Condensed Matter · 2009 · 72 citations

Materials Science, Conducting Polymer, Engineering +5

Polypyrrole–Tantalum disulfide composite: An efficient material for fabrication of room temperature operable humidity sensor

A. Sunilkumar, S. Manjunatha, B. Chethan et al. · Sensors and Actuators A Physical · 2019 · 54 citations

Materials Science, Materials Engineering, Chemical Engineering +8

Tungsten disulfide: an efficient material in enhancement of AC conductivity and dielectric properties of polyaniline

S. Manjunatha, T. Machappa, A. Sunilkumar et al. · Journal of Materials Science Materials in Electronics · 2018 · 46 citations

Materials Engineering, Materials Science, Electrical Engineering +9

Room temperature humidity sensing performance of polyaniline–holmium oxide composite

S. Manjunatha, T. Machappa, Y. T. Ravikiran et al. · Applied Physics A · 2019 · 44 citations

Materials Science, Room Temperature Humidity, Engineering +3