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69 Publications
30 Journals
Padmam N. Santhosh
Professor
Department Of Physics
santhosh@iitm.ac.in (Work)
+91-44 2257 4882 (Work)
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Publications - 69
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Publications (69)
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Publications (69)
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Journal
Strong spin-phonon coupling and large dielectric constant observed in quasi-two-dimensional layered perovskite SrLaCo0.5Mn0.5O4
Das R.R.
,
Lekshmi P.N.
and
Padmam N. Santhosh
2021 | P.N. Santhosh
Articles
Near room temperature spin reorientation and temperature evolution of magnetic structure in Mn substituted HoFeO3
Karthika Chandran
,
Prakash Pulkit
,
...
,
Padmam N. Santhosh
(5 authors)
2020 | Elsevier BV
Journal
Giant exchange bias effect in Ruddlesden-Popper oxides SrLaFe0.25+x Mn0.25 Co0.5-x O4 (x=0, 0.25): Role of the cluster glass magnetic phase in a quasi-two-dimensional perovskite
V. K. A.
,
Das R.R.
,
...
,
Padmam N. Santhosh
(6 authors)
2020 | American Physical Society
Journal
Synthesis, structure and magnetic properties of a novel double layered brownmillerite Ca2LaFe1.75Cr0.25GaO8
Dhal R.
,
Neenu Lekshmi P.
,
...
,
Padmam N. Santhosh
(6 authors)
2020 | Elsevier
Articles
High temperature spin reorientation, magnetization reversal and magnetocaloric effect in 50% Mn substituted polycrystalline ErFeO3
P. Neenu Lekshmi
and
Padmam N. Santhosh
2019 | Academic Press Inc.
Articles
Simultaneous magnetic and structural transitions in Nd 0.15 Ca 0.85 MnO 3 manganite: Magnetization and neutron diffraction studies
Lakshman Dhal
,
Padmam N. Santhosh
and
R. Nirmala
2019 | Elsevier Ltd
Articles
Competing short-range magnetic correlations, metamagnetic behavior and spin-phonon coupling in Nd2CoMnO6 double perovskite
Ranjana R. Das
,
P. Neenu Lekshmi
and
Padmam N. Santhosh
2019 | Elsevier Ltd
Articles
Superparamagnetic clusters at room temperature, anomalous magnetic coercivity and spin-flop transition in novel dilute antiferromagnetic nanoparticles of La2Fe0.875Cr0.125GaO6
Ramchandra Dhal
,
P. Neenu Lekshmi
,
...
,
Padmam N. Santhosh
(4 authors)
2019 | Elsevier B.V.
Articles
Normal and inverse magnetocaloric effect in colossal magnetoresistive electron-doped manganites R0.15Ca0.85MnO3 (R = Y, Gd and Dy)
Lakshman Dhal
,
Eesha Andharia
,
Padmam N. Santhosh
and
R. Nirmala
2019 | Elsevier B.V.
Articles
Exchange bias and spin-phonon coupling in complex glassy layered perovskite SrLaMn0.5Ni0.5O4
Ranjana R. Das
,
P. Neenu Lekshmi
and
Padmam N. Santhosh
2018 | American Institute of Physics Inc.
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Articles
Crystal and magnetic structure of novel Brownmillerite, Ca2Fe0.875Cr0.125GaO5: An approach towards natural GMR layers in bulk metal oxides
Ramchandra Dhal
,
P. Neenu Lekshmi
and
Padmam N. Santhosh
2018 | Academic Press Inc.
Articles
Giant exchange bias in the single-layered Ruddlesden-Popper perovskite SrLaC o0.5 M n0.5 O4
Ranjana R. Das
,
Priyadarshini Parida
,
Birabar Ranjit Kumar Nanda
and
Padmam N. Santhosh
2018 | American Physical Society
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PDF
Preprint
Articles
Observation of Nd ordering in a novel double perovskite Nd2MgRuO6 with weak exchange interaction at B-site
Sharannia M.P.
,
Kayser Paula
,
...
,
R. Nirmala
and
Padmam N. Santhosh
(7 authors)
2018 | Elsevier BV
Articles
Observation of magnetization and exchange bias reversals in NdFe0.5Cr0.5O3
M. P. Sharannia
,
Santanu De
,
R. Nirmala
and
Padmam N. Santhosh
2017 | Elsevier B.V.
Articles
Orbital driven impurity spin effect on the magnetic order of quasi-3D cupric oxide
Padmam N. Santhosh
and
Birabar Ranjit Kumar Nanda
2017 | Institute of Physics Publishing
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PDF
Preprint
Articles
Photovoltaic properties of low temperature solution processed earth abundant CuO nanocrystal-based hybrid solar cells
Padmam N. Santhosh
2017 | Wiley-VCH Verlag
Articles
Tiny Ni-NiO nanocrystals with exchange bias induced room temperature ferromagnetism
Padmam N. Santhosh
2016 | Elsevier Ltd
Articles
Cerium oxide nanoparticles decorated graphene nanosheets for selective detection of dopamine
Padmam N. Santhosh
and
Sundara Ramaprabhu
2015 | American Scientific Publishers
Articles
Facile synthesis of porous copper oxide nanostructure using copper hydroxide acetate precursor
Padmam N. Santhosh
2015 | Elsevier
Articles
Evidence of reduced antiferromagnetic transition in mesocrystals of CuO synthesized by a surfactant-free solution phase method
Padmam N. Santhosh
2015 | Royal Society of Chemistry
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