Ministry of Education
Vidvan Image

Dr Machappa T

vidwan id: 328724
Male

Professor, Department of Physics
Ballari Institute of Technology & Management

Orchid Icon 0000-0003-1044-6826 Google Scholar Icon 26423202800 Google Scholar Icon XLUtE8kAAAAJ

Expertise

  • Polymer Science

Publications

Total Articles 34
Books 0
Proceedings 0

Publications

No publication activity to display at the moment.

Scopus

Citations 489
h-index 13

CrossRef

CrossRef Icon
Citations 141
h-index 5
Google Scholar

Loading Scholar statistics...

Professional Recognition

2021

Outstanding Scientist Award

VDGOOD Technology Factory

Community & Membership

No Data Found

There is currently nothing to display here.

Karnataka State Scientific Research Council (R)

2021
Life Member (ID No. 3757)

The Indian Society for Technical Education

2003
Life Member (LM 38614)

Bio

Polymers,Sensors

Personal Details

  • Male
  • Professor , Ballari Institute of Technology & Management
  • Ballary institute of technology ∧ management
PhD
Other Institute 2010
Professor Jul 1997 – Present
Ballari Institute of Technology & Management | Department of Physics

Related Profiles

Experts (453+)

View All
Rakesh Sharma

Dr Rakesh Sharma L

Vice Principal

Ankit

Mr Ankit Ghosh

Research Scholar

Shruti

Dr Shruti Rani

Assistant Professor

Ravisinh

Mr Ravisinh Solanki

Assistant Professor

Krupa

Ms Krupa Badava

Assistant Professor

S.

Mr S. Shiva Kumar

Research Fellow

Sonali

Ms Sonali Joshi

Assistant Professor

M Vishnu

Dr M Vishnu Devan

Associate Professor

Mydhili

Dr Mydhili S. P.

Assistant Professor

Pranav

Mr Pranav Avhad

Assistant Professor

Organisations (168+)

View All
Vijaykumar

Mr Vijaykumar B P

Assistant Professor

Syeda

Syeda Badrunnisa Begum

Assistant Professor

Arun

Mr Arun Kumar

Assistant Professor

Aswatha

Mr Aswatha Narayana

Assistant Professor

Arathi

Arathi P B

Assistant Professor

Basavaraj

Mr Basavaraj B

Assistant Professor

Sowbhagya

Ms Sowbhagya B

Assistant Professor

Banakara

Dr Banakara Nagaraj

Associate Professor

Pavan Kumar

Dr Pavan Kumar B K

Assistant Professor

Soujanya

Ms Soujanya B N

Assistant Professor

Co-Authors (8)

H

Prof H Devendrappa

Mangalore University

B S

Dr B S Khened

Ballari Institute of Technology & Management

Manjunatha

Dr Manjunatha S

Kishkinda University

Megha

Dr Megha Gupta Chaudhary

S R M Institute of Science & Technology, Chennai

M V N

Dr M V N Ambikaprasad

Gulbarga University

Revanasiddappa

Dr Revanasiddappa M

PES UNIVERSITY, BANGLORE

Sunilkumar

Dr Sunilkumar A

Ballari Institute of Technology & Management

Uma

Dr Uma Mahesvari

Sreenivasa Institute of Technology and Management Studies

Scholarly Work

Design and fabrication of a conducting polymer ceramic nano composite gas sensor

Funding Agency: Department of Science and Technology, New Delhi

Co-Investigator

1,870,000

2011 - 2016

Completed
Synthesis, Characterization, and electrical conductivity of conducting polymer (Polianiline) and design and development of humidity sensor setup fpr sensor applications using conducting polymer nano composites )

Funding Agency: University Grants Commission, New Delhi, India

Co-Investigator

130,000

2011 - 2012

Completed

Electrical characterization and sensor studies of conducting polymer composite

University Visvesvaraya Technological University, Belagavi
Year 2021

Impedance spectroscopy and sensor properties of conducting polymer composites

University Visvesvaraya Technological University, Belagavi
Year 2021
No Data Found

There is currently nothing to display here.

Scholarly Publications

Zinc tungstate doped polyaniline as room temperature humidity sensing composite

Open Access
Conference Paper
Year: 2021. Volume: 1921 , Issue: 1 .
Authors: Machappa T.;Badrunnisa S.;Ambika Prasad M.V.N.
DOI 10.1088/1742-6596/1921/1/012101
4 3

Strontium arsenate doped conducting polyaniline matrix as gas sensor

Open Access
Conference Paper
Year: 2020. Volume: 1706 , Issue: 1 .
Authors: Machappa T.;Badrunnisa S.
DOI 10.1088/1742-6596/1706/1/012015
2

Alternating current response studies on polyaniline-neodymium oxide composites

Open Access
Conference Paper
AIP Conference Proceedings. Year: 2020. Volume: 2244 .
Authors: Manjunatha S.;Ravikiran Y.T.;Chethan B.;Devendrappa H.;Machappa T.
DOI 10.1063/5.0009051
6

AC frequency-dependent dielectric studies of polypyrrole composites

Open Access
Conference Paper
AIP Conference Proceedings. Year: 2020. Volume: 2244 .
Authors: Sunilkumar A.;Manjunatha S.;Ravikiran Y.T.;Devendrappa H.;Machappa T.
DOI 10.1063/5.0009037
4

Engineering Physics

Open Access
book
Year: 2020.
Authors: H.Umamahesvari

Indian Experiences of COVID-19 and Horrendous time for Administration

Open Access
book chapter
Year: 2020.
Authors: Badrunnisa. S, Machappa T, Dipankar Majumder

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

Open Access
Article
Year: 2019. Volume: 298 .
Authors: Sunilkumar A.;Manjunatha S.;Chethan B.;Ravikiran Y.T.;Machappa T.
DOI 10.1016/j.sna.2019.111593
47

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

Open Access
Article
Year: 2019. Volume: 30 , Issue: 11 , Pages: 10332-10341 .
Authors: Manjunatha S.;Sunilkumar A.;Ravikiran Y.T.;Machappa T.
DOI 10.1007/s10854-019-01371-4
27