5 papers
Structure-Property Correlation of Cr/Cu-MnFeCoNi High-Entropy Alloys for Alkaline Water Electrolysis
Shreyasi Chattopadhyaya, Raphael B. de Oliveira, Deepti Gangwar +10
High-entropy alloys (HEAs), with their unique compositional-complexity and tunable surface chemistry, have emerged as promising electrocatalysts for energy conversion. The catalyti…
Composition-Driven High-Entropy Alloys with Enhanced Magnetocaloric Properties
Nishant Tiwari, Juan Rafael Gomez Quispe, Noorbasha Bhavani Sai +4
High entropy alloys (HEAs) are promising magnetocaloric materials with tunable operating temperature conditions using compositional modifications. Here, we combine experiments and…
Atomically-Thin Tsumoite (BiTe) based All-Photonic-Isolator, Information Converter, and Logic-Gate
Saswata Goswami, Caique Campos de Oliveira, Abhijith M. B. +6
Two-dimensional tsumoite (BiTe), a polymorph of Bi2Te3, has emerged as a promising candidate for nonlinear photonic devices owing to its strong spin-orbit coupling, tunable bandgap…
Nanoscale mechanics and ultralow Friction of natural 2D silicates: Biotite and Rhodonite
Surbhi Slathia, Manoj Tripathi, Raphael Benjamim de Oliveira +12
Two-dimensional (2D) silicates have emerged as a promising class of ultrathin materials, expanding the landscape of 2D systems beyond conventional van der Waals crystals. Their uni…
Two-dimensional (2D) d-Silicates from abundant natural minerals
Preeti Lata Mahapatra, Appu Kumar Singh, Raphael Tromer +8
In the last decade, the materials community has been exploring new 2D materials (graphene, metallene, TMDs, TMCs, MXene, among others) that have unique physical and chemical proper…