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Muthu Vallinayagam

Observed names: M. Vallinayagam, Vallinayagam, M, Vallinayagam, Muthu
ORCID: 0000-0002-6796-9989
Observed ORCID: 0000-0002-6796-9989
OpenAlex ID: A5033220451
Electronic structure and thermoelectric properties of Mo-based dichalcogenide monolayers locally and randomly modified by substitutional atoms
2020 · M. Vallinayagam, M. Posselt, et al. · RSC Advances · 20
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Novel Metalless Chalcogen-Based Janus Layers: A Density Functional Theory Study
2023 · M. Vallinayagam, A. E. Sudheer, et al. · The Journal of Physical Chemistry C · 15
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Hydrogen adsorption energy trends in Mo/WXY (X, Y = S, Se, Te) regular and Janus TMD monolayers: a first-principles and machine learning study
2025 · G. Tejaswini, Anjana E. Sudheer, et al. · Journal of Materials Chemistry A · 12
A first principles study on the stability and electronic and optical properties of 2D SbXY (X = Se/Te and Y = I/Br) Janus layers
2024 · A. E. Sudheer, Amrendra Kumar, et al. · Physical Chemistry Chemical Physics · 11
Metalloid-doping in SMoSe Janus layers: first-principles study on efficient catalysts for the hydrogen evolution reaction
2024 · M. Vallinayagam, J. Karthikeyan, et al. · Journal of Materials Chemistry A · 10
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Theoretical insights into PtSSe–SnSSe heterostructures for renewable energy applications
2025 · C. Karthikeyan, G. Tejaswini, et al. · Journal of Materials Chemistry C · 5
Electrically and mechanically tunable Rashba splitting in SbSeI Janus layer: a density functional theory study
2025 · Amrendra Kumar, Anjana E. Sudheer, et al. · Scientific Reports · 3
Band alignment in CdS–α-Te van der Waals heterostructures for photocatalytic applications: influence of biaxial strain and electric field
2024 · G. Tejaswini, Anjana E. Sudheer, et al. · Physical Chemistry Chemical Physics · 3
Investigation of structural models for O–Y and O–Y–Ti clusters in bcc Fe: a density functional theory study
2018 · Muthu Vallinayagam, Matthias Posselt, et al. · Journal of Physics Condensed Matter · 3
Thermoelectric properties of Lead halide Janus layers -- A theoretical investigation
2025 · Sudheer, A. E., Vallinayagam, M, et al. · arXiv (Cornell University) · 2
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Advances in the Parameter Space Concept towards Picometer Precise Crystal Structure Refinement—A Resolution Study
2024 · Matthias Zschornak, Christian Wagner, et al. · Crystals · 2
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Interaction of O–Y and O–Y–Ti clusters embedded in bcc Fe with He, vacancies and self-interstitial atoms
2019 · Muthu Vallinayagam, Matthias Posselt, et al. · Journal of Physics Condensed Matter · 2
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Theoretical Insights on Thermoelectric Properties of SbXY (X = Se, Te; Y = Br, I) Janus Layers
2026 · Muthu Vallinayagam, Amrendra Kumar, et al. · ACS Applied Energy Materials · 1
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Thermoelectric properties of lead halide Janus layers - a theoretical investigation
2026 · A. E. Sudheer, M. Vallinayagam, et al. · Physical Chemistry Chemical Physics · 1
Deciphering the crystal structure evolution from 3D non-van der Waals solids to 2D nanosheets
2025 · V. M. Swathi, Anjana E Sudheer, et al. · Journal of Materials Chemistry C · 1
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Author response for "Thermoelectric properties of Lead halide Janus layers -A theoretical investigation"
2026 · Anjana E Sudheer, Muthu Vallinayagam, et al. · Publons reviews and discussion
Energetic, geometric, electronic and magnetic properties of transition-metal-substituted binary CAs 3 Dirac monolayers
2026 · Amrendra Kumar, Muthu Vallinayagam, et al. · Physical Chemistry Chemical Physics
A review on the Parameter Space Concept and its use for crystal structure determination
2025 · Zschornak, Matthias, Vallinayagam, Muthu, et al. · arXiv (Cornell University)
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Author response for "Deciphering the crystal structure evolution from 3D non-van der Waals solids to 2D nanosheets"
2025 · Swathi V M, Anjana E Sudheer, et al. · Publons reviews and discussion
Author response for "Hydrogen adsorption energy trends in Mo/WXY (X, Y = S, Se, Te) regular and Janus TMD monolayers: A first-principles and machine learning study"
2025 · G. Tejaswini, Anjana E Sudheer, et al. · Publons reviews and discussion
Linearization routines for the parameter space concept to determine crystal structures without Fourier inversion
2025 · Muthu Vallinayagam, Melanie Nentwich, et al. · Journal of Applied Crystallography
Advances in the parameter space concept for crystal structure determination – linearization of intensity isosurfaces
2023 · Muthu Vallinayagam, Melanie Nentwich, et al. · Acta Crystallographica Section A Foundations and Advances
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Resonant contrast and sub-picometre resolution by means of the parameter space concept
2023 · Matthias Zschornak, Melanie Nentwich, et al. · Acta Crystallographica Section A Foundations and Advances
Influence of Si on hydrogen adsorption in SMoSe Janus host layer
2022 · M. Vallinayagam, K. Jeyakumar, et al. · Acta Crystallographica Section A Foundations and Advances
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Works count: 27
Citation count: 91
H-index: 5
I10-index: 5
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