Profile of Dr. D. Gnanaprakash

Professional Brief

 

Professional Experience

Graduate research assistant, Research foundation for the state University of New York
Research fellow under the Post Graduate Research Programme, National Energy Technology Laboratory
Graduate Engineer ESSAR Steels Hazira Pvt. Ltd., Gujarat,India

Honors, Awards & Grants

University gold medal, National Institute of Technology, Calicut

2011

Research fellow under the Post Graduate Research Programme, National Energy Technology Laboratory

2014

Research fellow under the Post Graduate Research Programme, National Energy Technology Laboratory

2014

Sponsored Research Projects

S. No Title of the project Role Funding agency and year of sanction Budget Lakhs Duration and status
1 Sensing CO, NO2 and NO with plasmonic materials for high temperature applications Principal Investigator Aeronautics Research & Development Board, 2019 30.0379 3 years,
completed
2 Highly transparent and conducting flexible films for aircraft canopy applications Co-Investigator Aeronautics Research & Development Board, 2020 18.1548 2 years
(completed)
3 Development of Amorphous Tin Oxide based Active Channel Layers and Fabrication of a High Mobility Transistor with Stable Operation Co-Investigator Science and Engineering Research Board, 2019 76.45 3 years
(ongoing)

Publications

List of papers published in SCI journals

Transitional evolution of Strontium Titanate and its intermediaries founded on alkalinity,
Dharanya, C. Gnanaprakash Dharmalingam
Journal of Solid State Chemistry 326 (2023) 124227.

Curvature Optimised Plasmonic Gold-Gallium Oxide Nanocomposites for High Temperature Optical Detection of NO2,
Keerthana L, Dharanya C and Dharmalingam G,
Nanomed Nanotechnol 2023, 8(2): 000235.

Plasmonic nanotechnology for photothermal applications-an evaluation
A. R. Indhu, L. Keerthana, Gnanaprakash Dharmalingam
Beilstein Journal of Nanotechnology, Accepted(2022).

Biomass derived activated carbon‑based high‑performance electrodes for supercapacitor applications
T. Manimekala, R.Sivasubramanian, S. Karthikeyan, Gnanaprakash Dharmalingam
Journal of porous materials, 2022

An approach towards the synthesis of faceted Ga2O3 nano and micro‑structures through the microwave process
L. Keerthana, A. R. Indhu, Gnanaprakash Dharmalingam
Applied Nanoscience, 12, (10) 2857-2871, 2022.

Oxygen vacancies in nanostructured hetero-interfacial oxides
C. Dharanya, Gnanaprakash Dharmalingam
a review,Journal of nanoparticle research,24, 60, 2022.

Nanomaterials Based Biosensor using Field Effect Transistors

T. Manimekala, R.Sivasubramanian, Gnanaprakash Dharmalingam
A Review,Journal of Electronic Materials, 51,1950-1973, 2022.

Plasmonic Au-metal oxide nanocomposites for high temperature and harsh environment sensing applications
K. Narayanan, M. A. Dar, G.Dharmalingam
Chemistry – An Asian Journal, 16, 3558-3584, 2021.

AgNWs-a-TiOx: a scalable wire bar coated core–shell nanocomposite as transparent thin film electrode for flexible electronics applications
S. Arulkumar, T. Senthilkumar,S. Parthiban, G. Dharmalingam, A.Goswami, S. M. Alshehri, M. B.Gawande
Materials in Electronics, Journal of Materials Science 32, 6454-6464, 2021

Branched gold nanostructures though a facile fructose mediated microwave route
K. Narayanan, D. Gnanaprakash
Journal of cluster science, 33, 1-14, 2020

Quantification of ethanolby metal-oxide-based resistive sensors
G. Dharmalingm, R. Sivasubramanian, S. Parthiban
a review, Journal of Electronic materials, 49,3009-3024, 2020

Solution processed boron doped indium oxide thin-film as channel layer in thin-film transistors
S. Arulkumar, S. Parthiban, D. Gnanaprakash, J. Y. Kwon
Materials in Electronics, Journal of Materials Science 30, 18696-18701, 2019

Chemical sensing dependence on metal oxide thickness for high temperature plasmonics-based sensors
Gnanaprakash Dharmalingam, M. A. Carpenter
Sensors and Actuators, B, 251, 1104-1111, 2017.

Thermal energy harvestingnear-infrared radiation and accessing lowtemperatures with plasmonic sensors
N. A. Karker, G. Dharmalingam,M.A. Carpenter
Nanoscale, 7, 17798-17804, 2015.

Investigation of the optical and sensing characteristics of nanoparticle arrays for high temperature applications
Gnanaprakash Dharmalingam, Michael A. Carpenter
Proceedings of the Society of Photo-Optical Instrumentation Engineers 9491,949108-1, 2015

Thermal Energy Harvesting Plasmonic Based Chemical Sensors
N.A. Karker, G. Dharmalingam, M.A. Carpenter
ACS Nano, 8, 10953-10962, 2014

Plasmonics-based detection of H2 and CO: discrimination between reducing gases facilitated by material control
G. Dharmalingam, N. A. Joy, B. Grisafe, M. A. Carpenter
Beilstein Journal of Nanotechnology, 3, 712-721,2012

Conferences/seminars/workshops organized
One day workshop on Fourier Transform Infrared Spectroscopy (FTIR) and Surface Plasmon Resonance (SPR)
PSG Institute of Advanced Studies
10.10.2022

Conferences / Seminars Presented
Investigation of the optical and sensing characteristics of nanoparticle arrays for high temperature applications
Gnanaprakash Dharmalingam and Michael A. Carpenter
Proc. SPIE 9491, 2015 Sensors for Extreme Harsh Environments II, 949108

Morphological control of YSZ encapsulated gold nanoparticles for emissions sensing: Discrimination between reducing gases facilitated by material control
Gnanaprakash Dharmalingam and Michael A. Carpenter
57th Annual ISA POWID Symposium, 2014

Au-metal oxide composite films for stable and sensitive high temperature gas sensing
Gnanaprakash Dharmalingam and Michael A. Carpenter
MRS Fall 2012 meeting and exhibit

Harsh Environment Compatible Plasmonics based Chemical Sensors
Nicholas Karker, Gnanaprakash Dharmalingam, Michael Carpenter
Optical Sensors, Optical Society of America, Pages
SeTu3D. 5, 2017

2-D braided nanocomposites, Two day conference on graphene & analogous nanostructures
Nandha, G.R, Dharmalingam, G
PSG College of Technology, Tamil Nadu, 2018

Fabrication of 2D non-closed polystyrene masks by dry etching, Two day conference on graphene & analogous nanostructures
Balan, Ambigai, A.C., Dharmalingam Gnanaprakash
PSG College of Technology, Tamil Nadu, 2018

Conductivity enhancement by defect site rectification of 2D graphene for oled applications, Two day conference on graphene & analogous nanostructures
Pandi, E.R., Dharmalingam, G
PSG College of Technology, Tamil Nadu, 2018

TiO2 nanosheets for methylene blue dye degradation, Two day conference on graphene & analogous nanostructures
Banu, T., Dharmalingam, G
PSG College of Technology, Tamil Nadu, 2018

Microwave assisted copper nanostructures – a report, International virtual conference on advanced materials and sustainable energy and environment
A.R. Indhu, Gnanaprakash Dharmalingam
Department of Physics, PSGR Krishnammal College for Women, Tamil Nadu, 2022

Plasmonic harsh environment sensors through the use of metal-metal oxide nanocomposites, International virtual conference on advanced materials and sustainable energy and environment
L. Keerthana, Gnanaprakash Dharmalingam
Department of Physics, PSGR Krishnammal College for Women, Tamil Nadu, 2022

Role of aqueous electrolytes on the electrochemical performance of biomass derived activated carbon for supercapacitor applications, Second International Conference on Sustainable Materials and Technologies for Bio and Energy Applications (SMTBEA-2022)
Manimekala, T., Sivasubramanian, R., Gnanaprakash Dharmalingam
Department of ECE, SSN College of Engineering and SSN Research Centre (Department of Physics), Tamil Nadu, 2022

Books/Book Chapters Published

Survey of optical sensors for harsh environments, Advances in sensors
D. Gnanaprakash, N. Karker, M. A. Carpenter
reviews | IFSA publishing Volume: 6 | ISBN: 978-84-09-03030-9, e-ISBN: 978-84-09-03031-6

Ph.D. Research Scholars

L. Keerthana

Research title: Sensing CO, NO and NO2 for high temperature applications
C. Dharanya

Research title: Engineered hetero-interfaces for plasmonic applications
A. R. Indhu

Research title: Plasmonic nanomaterials for photothermal applications
T. Manimekala

Research title: Carbon based nanomaterials for supercapacitors

wpChatIcon