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Enhanced coercivity and emergence of spin cluster glass state in 2D ferromagnetic material Fe3GeTe2
Satyabrata Bera, Suman Kalyan Pradhan, Riju Pal +8
Two-dimensional (2D) van der Waals (vdW) magnetic materials with high coercivity and high are desired for spintronics and memory storage applications. FeGeTe (…
Sensing Remote Bulk Defects Through Resistance Noise in a Large Area Graphene Field Effect Transistor
Shubhadip Moulick, Rafiqul Alam, Atindra Nath Pal
Substrate plays a crucial role in determining transport and low frequency noise behavior of graphene field effect devices. Typically, heavily dope Si/SiO substrate is used to f…
An experimental set up to probe the quantum transport through single atomic/molecular junction at room temperature
Biswajit Pabi, Atindra Nath Pal
Understanding the transport characteristics at the atomic limit is the prerequisite for futuristic nano-electronic applications. Among various experimental procedures, mechanically…
High performance Broadband Photodetection Based on Graphene -- MoSSe Alloy Engineered Phototransistors
Shubhrasish Mukherjee, Didhiti Bhattacharya, Samit Kumar Ray +1
The concept of alloy engineering has emerged as a viable technique towards tuning the bandgap as well as engineering the defect levels in two-dimensional transition metal dichalcog…
Revisiting the magnetic ordering through anisotropic magnetic entropy change in quasi-two-dimensional metallic ferromagnet, FeGeTe
Satyabrata Bera, Suman Kalyan Pradhan, Md Salman Khan +7
We have investigated the nature of ferromagnetic order and phase transitions in two dimensional (2D) van der Waals (vdW) layered material, FeGeTe through measurements of ma…