activity
20172021
most citedAnomalous Thermal Expansion, Negative Linear Compressibility and High-Pressure Phase Transition in ZnAu2(CN)4: Neutron Inelastic Scattering and Lattice Dynamics Studies

26 citations · 28 across the 5 of their papers we have counts for

collaborators
Showing 2019Show all

2 papers · 1 filter

cond-mat.mtrl-sci2019

Dynamics of Na Ion in the Amorphous Na2Si2O5 Using Quasielastic Neutron Scattering and Molecular Dynamics Simulations

Mayanak K. Gupta, Sanjay K. Mishra, Ranjan Mittal +7

We have investigated the dynamics of Na ions in amorphous Na2Si2O5, a potential solid electrolyte material for Na-battery. We have employed quasielastic neutron scattering (QENS) t…

cond-mat.mtrl-sci2019

Phonons and Anomalous Lattice Behaviour in KMnAg3(CN)6 and KNiAu3(CN)6: Inelastic Neutron Scattering and First-Principles Calculations

Baltej Singh, Mayanak K. Gupta, Ranjan Mittal +4

Cyanide based framework compounds are known to show large negative thermal expansion behaviour. Here we report the phonon and anomalous lattice behavior of two metal cyanide framew…