Rakesh Das
Indian Institute of Technology Kharagpur
11 Papers
16 Citations
Rakesh Das is an academic researcher from Indian Institute of Technology Kharagpur. The author has contributed to research in topics: Microstructure & Alloy. The author has an hindex of 4, co-authored 11 publications. Previous affiliations of Rakesh Das include Haldia Institute of Technology.
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Papers
Low-cost high entropy alloy (HEA) for high-efficiency oxygen evolution reaction (OER)
Lalita Sharma,Nirmal Kumar Katiyar,Nirmal Kumar Katiyar,Arko Parui,Rakesh Das,Ritesh Kumar,Chandra Sekhar Tiwary,Abhisek K. Singh,Aditi Halder,Krishanu Biswas +9 more
TL;DR: In this paper, the authors used Co−Fe−Ga−Ni−Zn (CFGNZ) high entropy alloy as a low-cost electrocatalyst for oxygen evolution reaction (OER).
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Five decades of research on the development of eutectic as engineering materials
Chandra Sekhar Tiwary,Prafull Pandey,Suman Sarkar,Rakesh Das,Sumanta Samal,Krishanu Biswas,Kamanio Chattopadhyay +6 more
TL;DR: In this article, a brief review and perspective on the development of eutectic alloys is presented, emphasizing the emergence of complex microstructures during the solidification of ternary and higher-order multicomponent alloys.
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2D Hexagonal Boron Nitride-Coated Cotton Fabric with Self-Extinguishing Property.
Rushikesh S. Ambekar,Abhishek Deshmukh,Martha Y. Suárez-Villagrán,Rakesh Das,Varinder Pal,Satyahari Dey,John H. Miller,Leonardo D. Machado,Partha Kumbhakar,Chandra Sekhar Tiwary +9 more
TL;DR: A simple one-step solution dipping process was used to coat the fabrics by taking advantage of the strong bonding between diethylenetriamine and hBN on the cotton surface, and removal of the flame source revealed self-extinguishing properties.
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Electronic structure and local magnetism of 3d–5d impurity substituted CeFe2
TL;DR: In this paper, a systematic first-principles study of electronic structure and local magnetic properties of Ce[Fe0.75M0.25]2 compounds is presented, where M is a 3d, 4d or 5d transition or post-transition element, using the generalized gradient approximation of the density functional theory.
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Ultrahigh transverse rupture strength in tungsten-based nanocomposites with minimal lattice misfit and dual microstructure
Dibyendu Chakravarty,N. Laxman,R. Jayasree,Rahul B. Mane,S. Mathiazhagan,P.V.V. Srinivas,Rakesh Das,M. Nagini,Mehdi Eizadjou,L. Venkatesh,N. Ravi,Debiprosad Roy Mahapatra,R. Vijay,Simon P. Ringer,Chandra Sekhar Tiwary +14 more
TL;DR: In this paper, the fabrication of a high-strength, high-dense W-TaC-Ta2O5 nanocomposite for such applications on a large scale by a simple, cost-effective, scalable, bottom-up powder metallurgy approach using plasma sintering was demonstrated.
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