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G. Tewari · SciRah

Researcher profile · Semantic Scholar

G. Tewari

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G. Tewari — researcher profile on SciRah

h-index: 12
Works: 63
Citations: 536

Most-cited papers

Thermoelectric Properties of Layer-Antiferromagnet CuCrS2
G. Tewari, T. Tripathi, A. Rastogi
200951 citations
Semantic Scholar
Electronic and Vibrational Properties of TiS2, ZrS2, and HfS2: Periodic Trends Studied by Dispersion-Corrected Hybrid Density Functional Methods
Nina Glebko, Irina Aleksandrova, G. Tewari, T. Tripathi +2 more
2018Journal of Physical Chemistry C48 citations Open access
Semantic Scholar
Maximizing Sound Absorption, Thermal Insulation, and Mechanical Strength of Anisotropic Pectin Cryogels
F. Zou, Jose Cucharero, Yujiao Dong, Pinja Kangas +7 more
2023Chemical Engineering Journal36 citations Open access
Semantic Scholar
Flexible ε-Fe2O3-Terephthalate Thin-Film Magnets through ALD/MLD
Anish Philip, J. Niemelä, G. Tewari, B. Putz +4 more
2020ACS Applied Materials and Interfaces35 citations Open access
Semantic Scholar
Thermoelectric properties of layered antiferromagnetic CuCrSe2
G. Tewari, T. Tripathi, H. Yamauchi, M. Karppinen
201432 citations
Semantic Scholar
Effects of competing magnetic interactions on the electronic transport properties of CuCrSe2
G. Tewari, M. Karppinen, A. Rastogi
201330 citations
Semantic Scholar
First-principles study of layered antiferromagnetic CuCrX2 (X = S, Se and Te)
D. Srivastava, G. Tewari, M. Karppinen, R. M. Nieminen
2013Journal of Physics: Condensed Matter27 citations Open access
Semantic Scholar
Increase in the Thermoelectric Efficiency of the Disordered Phase of Layered Antiferromagnetic CuCrS2
G. Tewari, T. Tripathi, P. Kumar, A. Rastogi +2 more
201126 citations
Semantic Scholar
CVD nanocrystalline multilayer graphene coated 3D-printed alumina lattices
C. Ramírez, A. S. Shamshirgar, D. Pérez-Coll, M. Osendi +5 more
2022Carbon21 citations Open access
Semantic Scholar
Effect of chromium disorder on the thermoelectric properties of Layered-antiferromagnet CuCrS2
G. Tewari, T. Tripathi, A. Rastogi
201021 citations Open access
Semantic Scholar
Functionally Graded Tunable Microwave Absorber with Graphene-Augmented Alumina Nanofibers.
A. S. Shamshirgar, Rocio E. Rojas Hernández, G. Tewari, J. Fernández +3 more
2021ACS Applied Materials and Interfaces16 citations
Semantic Scholar
Organic-Component Dependent Crystal Orientation and Electrical Transport Properties in ALD/MLD Grown ZnO–Organic Superlattices
R. Ghiyasi, G. Tewari, M. Karppinen
2020The journal of physical chemistry. C, Nanomaterials and interfaces14 citations Open access
Semantic Scholar
p-type to n-type conductivity transition in thermoelectric CoSbS
H. S. Kousar, D. Srivastava, A. Karttunen, M. Karppinen +1 more
2022APL Materials12 citations Open access
Semantic Scholar
Layered structure of alumina/graphene-augmented-inorganic-nanofibers with directional electrical conductivity
A. S. Shamshirgar, Rocio Estefania Rojas Hernández, G. Tewari, R. Ivanov +3 more
202012 citations Open access
Semantic Scholar
EXAFS study of thermoelectric BiCuOSe: Effects of Cu vacancies
Ta-Lei Chou, G. Tewari, T. Chan, Ying-Ya Hsu +2 more
201512 citations
Semantic Scholar
Thermal Transport and Thermoelectric Effect in Composites of Alumina and Graphene-Augmented Alumina Nanofibers
Ali Saffar Shamshirgar, M. Belmonte, G. Tewari, Rocío E. Rojas Hernández +5 more
2021Materials11 citations Open access
Semantic Scholar
Negative Magnetoresistance in Amorphous Indium Oxide Wires
Sreemanta Mitra, G. Tewari, D. Mahalu, D. Shahar
2015Scientific Reports11 citations Open access
Semantic Scholar
Fe3Se4: a possible ferrimagnetic half-metal?
G. Tewari, D. Srivastava, R. Pohjonen, O. Mustonen +3 more
2020Journal of Physics: Condensed Matter9 citations Open access
Semantic Scholar
Semiconducting BiOCuSe Thermoelectrics and Its Metallic Derivative Bi2YO4Cu2Se2
Ta-Lei Chou, G. Tewari, T. Chan, Ying-Ya Hsu +3 more
20159 citations
Semantic Scholar
The study of magnon-drag effects in the thermopower of CuCr2X4 (X = S, Se and Te)
T. Tripathi, G. Tewari, A. Rastogi
20109 citations Open access
Semantic Scholar
Simultaneously enhanced electrical conductivity and suppressed thermal conductivity for ALD ZnO films via purge-time controlled defects
R. Ghiyasi, Milena Milich, J. Tomko, G. Tewari +3 more
2022Applied Physics Letters8 citations Open access
Semantic Scholar
Emergence of Metallic Conductivity in Ordered One-Dimensional Coordination Polymer Thin Films upon Reductive Doping.
Mikko Nisula, A. Karttunen, E. Solano, G. Tewari +6 more
2021ACS Applied Materials and Interfaces8 citations Open access
Semantic Scholar
Finite-size effects in amorphous indium oxide
Sreemanta Mitra, G. Tewari, D. Mahalu, D. Shahar
20157 citations Open access
Semantic Scholar
Evolution of the internal magnetic field in chalcogenide superconductors FeTe1−xSx for various x values
A. Sklyarova, G. Tewari, J. Lindén, E. Rautama +1 more
20147 citations
Semantic Scholar
Massive reduction in lattice thermal conductivity and strongly enhanced thermoelectric properties in Ge- and Se-doped CoSbS
H. S. Kousar, Divya Srivastava, Antti J. Karttunen, M. Karppinen +1 more
2024Journal of Materials Chemistry A6 citations Open access
Semantic Scholar
Thermoelectric properties of Cu and Cr disordered CuCrX2(X=S, Se): a first principles study
D. Srivastava, G. Tewari, M. Karppinen
2014Journal of Physics: Condensed Matter6 citations
Semantic Scholar
Toward roll-to-roll ALD of thermoelectric Al-doped ZnO thin films on flexible nanostructured PET membranes
E. Alakoski, Sami Kinnunen, G. Tewari, J. Julin +2 more
2025Applied Physics Letters5 citations
Semantic Scholar
Efficacies of dopants in thermoelectric BiOCuSe
Ta-Lei Chou, G. Tewari, D. Srivastava, A. Yamamoto +5 more
20165 citations
Semantic Scholar
Flexible -Fe 2 O 3 -Terephthalate Thin-Film Magnets through ALD/MLD
Anish Philip, J. Niemelä, G. Tewari, B. Putz +4 more
5 citations Open access
Semantic Scholar
Tunable Low‐Temperature Thermoelectric Transport Properties in Layered CuCr(S1‐xSex)2 System
H. S. Kousar, D. Srivastava, M. Karppinen, G. Tewari
2023Zeitschrift für anorganische und allgemeine Chemie4 citations Open access
Semantic Scholar
Isovalent substitution effects on thermoelectric transport properties of CoSbX (X = S, Se, Te) system
H. S. Kousar, D. Srivastava, M. Karppinen, G. Tewari
2019Journal of Physics: Condensed Matter4 citations Open access
Semantic Scholar
Direct determination of the temperature of overheated electrons in an insulator
T. Levinson, A. Doron, I. Tamir, G. Tewari +1 more
20164 citations Open access
Semantic Scholar
Evidence of magnetic broadening in Mössbauer spectra of superconducting FeTe0.8S0.2
A. Sklyarova, G. Tewari, J. Lindén, H. Yamauchi +1 more
20134 citations
Semantic Scholar
57Fe Mössbauer study of a secondary phase in FeSe1−x with a large quadrupole splitting
A. Sklyarova, J. Lindén, G. Tewari, E. Rautama +1 more
20143 citations
Semantic Scholar
Electronic transport properties of stuffed compositions of ferromagnetic copper chromium telluride: Cu1+xCr2Te4 (x=0–1)
T. Tripathi, G. Tewari, A. Rastogi
20113 citations
Semantic Scholar
Magnetotransport and high-resolution angle-resolved photoelectron spectroscopy studies of palladium-doped <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Bi</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Te</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow
Shweta S. Sharma, Shiv Kumar, G. Tewari, G. Sharma +4 more
2022Physical review B2 citations Open access
Semantic Scholar
Nonequilibrium restoration of duality symmetry in the vicinity of the superconductor-to-insulator transition
I. Tamir, A. Doron, T. Levinson, F. Gorniaczyk +2 more
20172 citations Open access
Semantic Scholar
Mössbauer study of hyperfine interactions in EuFe2(As1−xPx)2 and BaFe2(As1−xPx)2
A. Sklyarova, G. Tewari, J. Lindén, O. Mustonen +2 more
20152 citations
Semantic Scholar
Atomic/molecular layer deposition of p-type conducting copper–sulfur–organic coordination polymer thin films for thermoelectric applications
Mari Heikkinen, Malar Auxilia Francis, K. Meinander, G. Tewari +2 more
2026Journal of Materials Chemistry A1 citations Open access
Semantic Scholar
Atomic Layer Deposition of Highly Conducting NiS2 Thin Films from Elemental Sulfur
Juha Linjala, Y. Singh, G. Tewari, K. Meinander +2 more
2025Advanced Materials Interfaces1 citations Open access
Semantic Scholar
Berry curvature induced anomalous Hall and Nernst effects in a magnetic nodal line semimetal: <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Mn</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:mi>ZnC</mml:mi></mml:mrow></mml:math>
Sunil Gangwar, G. Tewari, C. Yadav
2025Physical review B1 citations Open access
Semantic Scholar
Enhancing the Performance and Photostability of Perovskite Solar Cells with a Multifunctional Light‐Management Composite
S. M. Mousavi, Mostafa Othman, Fang-Xin Zou, Noora Lamminen +10 more
2025Small Science1 citations Open access
Semantic Scholar
Optically controlled large-coercivity room-temperature thin-film magnets
Anish Philip, Yifan Zhou, G. Tewari, S. van Dijken +1 more
2021Journal of Materials Chemistry C1 citations Open access
Semantic Scholar
Investigating the vibrational lattice anisotropy in FeTe0.5Se0.5 using magnetically oriented crystallites
R. Pohjonen, F. Lindroos, G. Tewari, J. Lindén
20201 citations Open access
Semantic Scholar
Thermoelectric misfit-layered cobalt oxides with interlayers of hydroxide and peroxide species
Ta-Lei Chou, J. Lybeck, T. Chan, Ying-Ya Hsu +4 more
20131 citations
Semantic Scholar
Electronic Transport Properties of Layered Antiferromagnet CuCrS2
G. Tewari, Pavan Kumar, T. Tripathi, A. Rastogi
20111 citations
Semantic Scholar
Magnetic properties of stuffed copper chromium tellurides Cu1+xCr2+yTe4 (x=0–1, y<0.3)
T. Tripathi, G. Tewari, A. K. Rastogi, C. Yadav +1 more
20111 citations
Semantic Scholar
Tunable Electrical and Optical Properties in Atomic Layer Deposited TiO2:Pt Thin Films via Dynamic Metallic Nanoparticle Formation
R. Ghiyasi, G. Tewari, M. Karppinen
1 citations Open access
Semantic Scholar
Effect of Anion Mixing on Structural and Thermoelectric Properties of CoSb(S,Se)
G. Tewari, Gaelle Riou, Sajida Kousar, Francis Malar Auxilia +5 more
2026Journal of Solid State Chemistry0 citations Open access
Semantic Scholar
Thermoelectric p‐Type Iron‐Based Ethylenetetrathiolate Coordination Polymers
Malar Auxilia Francis, Mari Heikkinen, G. Tewari, Kristoffer Meinander +2 more
2026Advanced Electronic Materials0 citations Open access
Semantic Scholar

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