R. Nevgi

activity

20182021

_{2}

MnIn and NiMn structural units in off stoichiometric Ni

_{2}

_{2 - y}

_{y}

alloys

11 citations · 14 across the 2 of their papers we have counts for

collaborators

5 papers

cond-mat.mtrl-sci2021★ 11 cited

Randomly packed Ni $_{2}$ MnIn and NiMn structural units in off stoichiometric Ni $_{2}$ Mn $_{2 - y}$ In $_{y}$ alloys

R. Nevgi, E. T. Dias, K. R. Priolkar

Ni $_{2}$ Mn $_{2 - y}$ In $_{y}$ alloys transform from the martensitic $L 1_{0}$ antiferromagnetic ground state near $y = 0$ to austenitic ferromagnetic $L 2_{1}$ Heusler phase near $y = 1$ due to…

cond-mat.mtrl-sci2021★ 3 cited

Structural defects responsible for strain glassy transition in Ni $_{50 + x}$ Ti $_{50 - x}$

R. Nevgi, Simone Pollastri, Giuliana Aquilanti +1

The strain glassy phase is produced by doping a small percentage of impurity in a martensitic alloy. Its ground state is conceived to consist of martensitic nano domains spatially…

cond-mat.mtrl-sci2020

Lattice strain accommodation and absence of pre-transition phases in Ni $_{50}$ Mn $_{25 + x}$ In $_{25 - x}$

R. Nevgi, K. R. Priolkar, L. Righi +4

The stoichiometric Ni $_{50}$ Mn $_{25}$ In $_{25}$ Heusler alloy transforms from a stable ferromagnetic austenitic ground state to an incommensurate modulated martensitic ground state…

cond-mat.mtrl-sci2020

Importance of site occupancy and absence of strain glassy phase in Ni $_{2 - x}$ Fe $_{x}$ Mn $_{1.5}$ In $_{0.5}$

R. Nevgi, Gangadhar Das, M. Acet +1

Martensitic transition temperature steadily decreases in Ni $_{2 - x}$ Fe $_{x}$ Mn $_{1.5}$ In $_{0.5}$ and is completely suppressed at $x$ = 0.2. Despite suppression of martensitic transi…

cond-mat.mtrl-sci2018

Unusual Strain glassy phase in Fe doped Ni $_{2}$ Mn $_{1.5}$ In $_{0.5}$

R. Nevgi, K. R. Priolkar

Fe doped Ni $_{2}$ Mn $_{1.5}$ In $_{0.5}$ , particularly, Ni $_{2}$ Mn $_{1.4}$ Fe $_{0.1}$ In $_{0.5}$ , despite having an incommensurate, modulated 7M martensitic structure at room temperature ex…

Randomly packed Ni2​MnIn and NiMn structural units in off stoichiometric Ni2​Mn2−y​Iny​ alloys

Structural defects responsible for strain glassy transition in Ni50+x​Ti50−x​

Lattice strain accommodation and absence of pre-transition phases in Ni50​Mn25+x​In25−x​

Importance of site occupancy and absence of strain glassy phase in Ni2−x​Fex​Mn1.5​In0.5​

Unusual Strain glassy phase in Fe doped Ni2​Mn1.5​In0.5​

Randomly packed Ni $_{2}$ MnIn and NiMn structural units in off stoichiometric Ni $_{2}$ Mn $_{2 - y}$ In $_{y}$ alloys

Structural defects responsible for strain glassy transition in Ni $_{50 + x}$ Ti $_{50 - x}$

Lattice strain accommodation and absence of pre-transition phases in Ni $_{50}$ Mn $_{25 + x}$ In $_{25 - x}$

Importance of site occupancy and absence of strain glassy phase in Ni $_{2 - x}$ Fe $_{x}$ Mn $_{1.5}$ In $_{0.5}$

Unusual Strain glassy phase in Fe doped Ni $_{2}$ Mn $_{1.5}$ In $_{0.5}$