Author

T. Machappa

Observed names: Machappa T., T MACHAPPA, T Machappa, Teluguru Machappa

Institution: Ballari Institute of Technology & Management

Observed institutions: Gulbarga University, Ballari Institute of Technology & Management, Visvesvaraya Technological University

ORCID: 0000-0003-1044-6826

Observed ORCID: 0000-0003-1044-6826

OpenAlex ID: A5061075868

Polyaniline based stable humidity sensor operable at room temperature

2019 · S. Manjunatha, T. Machappa, et al. · Physica B Condensed Matter · 81

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

2009 · T. Machappa, M.V.N. Ambika Prasad · Physica B Condensed Matter · 75

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

2019 · A. Sunilkumar, S. Manjunatha, et al. · Sensors and Actuators A Physical · 55

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

2018 · S. Manjunatha, T. Machappa, et al. · Journal of Materials Science Materials in Electronics · 49

Room temperature humidity sensing performance of polyaniline–holmium oxide composite

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

Humidity sensing behaviour of polyaniline/magnesium chromate (MgCrO 4 ) composite

2012 · T MACHAPPA, M V N AMBIKA PRASAD · Bulletin of Materials Science · 43

AC conductivity and dielectric studies in polypyrrole wrapped tungsten disulphide composites

2021 · A. Sunilkumar, S. Manjunatha, et al. · Polymer Bulletin · 40

Effect of holmium oxide on impedance and dielectric behavior of polyaniline–holmium oxide composites

2019 · S. Manjunatha, A. Sunilkumar, et al. · Journal of Materials Science Materials in Electronics · 37

A tungsten disulphide–polypyrrole composite-based humidity sensor at room temperature

2019 · A Sunilkumar, S Manjunatha, et al. · Bulletin of Materials Science · 33

Room temperature humidity sensor based on polyaniline-tungsten disulfide composite

2018 · S. Manjunatha, B. Chethan, et al. · AIP conference proceedings · 25

Design of Gas Sensor Setup and Study of Gas (LPG) Sensing Behavior of Conducting Polyaniline/Magnesium Chromate (MgCrO$_{4}$) Composites

2010 · T. Machappa, M. Sasikala, et al. · IEEE Sensors Journal · 22

Structural and AC Electrical Properties of Tantalum Disulfide Embedded Polyaniline Composites

2021 · S. Manjunatha, R. Megha, et al. · Journal of Materials Engineering and Performance · 18

Sensitivity Enhancement for LPG Detection by Employing Cadmium Oxide Doped in Nanocrystalline Polyaniline

2011 · Aashis S. Roy, Koppalkar R. Anilkumar, et al. · Sensor Letters · 18

Low Frequency AC Conduction in Polyaniline/Zinc Tungstate (PANI/ZnWO4) Composites

2009 · T. Machappa, M. V. N. Ambika Prasad · Ferroelectrics · 16

Humidity sensing performance of polyaniline-neodymium oxide composites

2023 · L. B. Gunjal, S. Manjunatha, et al. · MRS Communications · 14

AC electrical properties of transition metal dichalcogenide based polypyrrole composites

2023 · Anegundi Sunilkumar, Shidiginamola Manjunatha, et al. · Chemical Papers · 10

Rare earth oxide based polypyrrole composite: An efficient room temperature reliant humidity sensor

2023 · A. Sunilkumar, S. Manjunatha, et al. · Inorganic Chemistry Communications · 9

Conducting polyaniline doped with zinc tungstate matrix film as gas sensing composite

2021 · T. Machappa, S. Badrunnisa, et al. · Materials Today Proceedings · 7

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Alternating current response studies on polyaniline-neodymium oxide composites

2020 · S. Manjunatha, Y. T. Ravikiran, et al. · AIP conference proceedings · 6

AC frequency-dependent dielectric studies of polypyrrole composites

2020 · A. Sunilkumar, S. Manjunatha, et al. · AIP conference proceedings · 6

Zinc tungstate doped polyaniline as room temperature humidity sensing composite

2021 · T. Machappa, S. Badrunnisa, et al. · Journal of Physics Conference Series · 5

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Dispersions of TiS2 nanosheets in organic medium

2018 · S. Manjunatha, A. Sunil Kumar, et al. · AIP conference proceedings · 5

Studies on LPG Sensing Property of Polyaniline / BaZrO3 Composites

2016 · B.S. Khened, T. Machappa, et al. · Materials Today Proceedings · 5

Sodium metavanadate dispersed in Polyaniline composite matrix film for sensing application

2021 · T. Machappa, S. Badrunnisa · Journal of Polymer Research · 4

Strontium arsenate doped conducting polyaniline matrix as gas sensor

2020 · T Machappa, S Badrunnisa · Journal of Physics Conference Series · 3

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Works count: 29

Citation count: 637

H-index: 14

I10-index: 16