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G.R. Umapathy

Observed names: G R Umapathy, G. R. Umapathy, G. Umapathy, G.R. Umapathi, Ganjigatte Ramachandrappa Umapathy, Ganjigatte Umapathy, Umapathy G. R., Umapathy R. Ganjigatte
ORCID: 0000-0001-8422-771X
Observed ORCID: 0000-0001-8422-771X
OpenAlex ID: A5045221775
AMS and upcoming geochronology facility at Inter University Accelerator Centre (IUAC), New Delhi, India
2018 · Rajveer Sharma, G.R. Umapathy, et al. · Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms · 97
Reversible hydrogen control of antiferromagnetic anisotropy in α-Fe2O3
2021 · Hariom Jani, Jiajun Linghu, et al. · Nature Communications · 59
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Mg-doped ZnO nanostructures for efficient Organic Light Emitting Diode
2018 · Payal Manzhi, Reena Kumari, et al. · Vacuum · 47
Fabrication of thin targets for nuclear reaction studies at IUAC
2017 · T. Banerjee, S.R. Abhilash, et al. · Vacuum · 36
Enhanced electrocatalytic activity of ion implanted rGO/PEDOT:PSS hybrid nanocomposites towards methanol electro-oxidation in direct methanol fuel cells
2019 · Bhagyalakhi Baruah, Ashok Kumar, et al. · Journal of Electroanalytical Chemistry · 35
Raman scattering investigations on disorder and recovery induced by low and high energy ion irradiation on 3C-SiC
2021 · N. Sreelakshmi, S. Amirthapandian, et al. · Materials Science and Engineering B · 32
Effects of Energetic Ion Irradiation on β-Ga2O3 Thin Films
2020 · Saurabh Yadav, S. Dash, et al. · ECS Journal of Solid State Science and Technology · 28
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Fabrication and characterization of thin targets of nickel (61,62Ni) isotopes by physical vapour deposition technique for nuclear reaction studies
2019 · Nabendu Kumar Deb, Kushal Kalita, et al. · Vacuum · 25
Fabrication of thin 140 , 142 Ce target foils for study of nuclear reaction dynamics
2021 · Rohan Biswas, Abhilash S.R., et al. · Vacuum · 23
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Performance optimization of transparent and conductive Zn1-xAlxO thin films for opto-electronic devices: An experimental & first-principles investigation
2020 · Nishtha Saxena, Payal Manzhi, et al. · Vacuum · 23
On the spectroscopic examination of printed documents by using a field emission scanning electron microscope with energy-dispersive X-ray spectroscopy (FE-SEM-EDS) and chemometric methods: application in forensic science
2019 · Neha Verma, Vishal Sharma, et al. · Analytical and Bioanalytical Chemistry · 23
Role of Ni substitution on structural, magnetic and electronic properties of epitaxial CoCr 2 O 4 spinel thin films
2020 · P Mohanty, S Chowdhury, et al. · Nanotechnology · 22
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A Facile Liquid‐Phase, Solvent‐Dependent Exfoliation of Large Scale MoS 2 Nanosheets and Study of Their Photoconductive Behaviour for UV‐Photodetector Application
2021 · Rohit Sharma, Ashish Kumar, et al. · ChemistrySelect · 18
Self-supporting thin tin targets fabricated by ultra-high vacuum evaporation for heavy-ion induced reactions
2019 · Arshiya Sood, G.R. Umapathy, et al. · Vacuum · 15
Fabrication of thin 130Te target foils for sub-barrier fusion studies
2019 · Rudra N. Sahoo, G. Naga Jyothi, et al. · Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 15
Low energy ion irradiation induced Au/Ag multilayer nanostructured substrates for SERS-based molecular sensing
2024 · Om Prakash, T. Abhijith, et al. · Optical Materials · 14
Self-assembled nano-dots structures on Si(111) surfaces by oblique angle sputter-deposition
2019 · Divya Gupta, Rimpi Kumari, et al. · Nanotechnology · 12
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Fabrication and characterization of targets of oxidizing materials for heavy ion nuclear reaction experiments
2019 · M.M. Hosamani, S.R. Abhilash, et al. · Journal of Instrumentation · 12
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Depth profiling of the Si ion implantation induced disorder and strain in 4H-SiC and the thermal annealing recovery
2024 · Gaurav Gupta, Przemyslaw Jozwik, et al. · Applied Surface Science · 11
Material engineering to fabricate rare earth erbium thin films for exploring nuclear energy sources
2018 · A. Banerjee, S.R. Abhilash, et al. · Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 11
Fabrication of thin targets of 160 Gd by thermal evaporation technique
2017 · Kavita, S.R. Abhilash, et al. · Vacuum · 11
Composition profile of thin film target by Rutherford backscattering spectrometry
2016 · G.R. Umapathy, Sunil Ojha, et al. · 11
Carbon-backed thin tin (116Sn) isotope target fabrication by physical vapor deposition technique
2020 · Nabendu Kumar Deb, Kushal Kalita, et al. · Journal of Radioanalytical and Nuclear Chemistry · 10
Ripple patterns over oblique Ar+ sputtered SiC/Si(1 1 1) surfaces: Role of preferential sputtering
2021 · Divya Gupta, G.R. Umapathy, et al. · Materials Letters · 9
Significant role of substrate temperature on the morphology, electronic structure and thermoelectric properties of SrTiO3 films deposited by pulsed laser deposition
2020 · Anuradha Bhogra, Anha Masarrat, et al. · Surface and Coatings Technology · 9
Works count: 77
Citation count: 751
H-index: 15
I10-index: 23
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