26 citations · 35 across the 2 of their papers we have counts for
3 papers
cond-mat.str-el2019★ 26 cited
Anomalous electron transport in epitaxial NdNiO films
Shashank Kumar Ojha, Sujay Ray, Tanmoy Das +8
The origin of simultaneous electronic, structural and magnetic transitions in bulk rare-earth nickelates (NiO) remains puzzling with multiple conflicting reports on the nat…
cond-mat.mtrl-sci2019
Strain-induced stripe phase in charge ordered single layer NbSe
Fabrizio Cossu, Krisztián Palotás, Sagar Sarkar +2
Charge density waves are ubiquitous phenomena in metallic transition metal dichalcogenides. In NbSe, a triangular structural modulation is coupled to a charge modula…
cond-mat.str-el2017★ 9 cited
The driving force for charge ordering in rare earth nickelates
Basudeb Mandal, Sagar Sarkar, Shishir Kumar Pandey +4
We show that charge ordering (more precisely, two-sublattice bond disproportionation) in the rare earth nickelate perovskites is intimately related to a negative charge transfer en…