Zobrazeno 1 - 10 of 21 pro vyhledávání: '"Prabir Dutta"'
1
High-Performance Thermoelectrics Based on Solution-Grown SnSe Nanostructures
Autor: Sushmita Chandra, Prabir Dutta, Kanishka Biswas
Publikováno v: ACS Nano. 16:7-14
Two-dimensional layered tin selenide (SnSe) has attracted immense interest in thermoelectrics due to its ultralow lattice thermal conductivity and high thermoelectric performance. To date, the majority of thermoelectric studies of SnSe have been base
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13659b9cbb79b786e57c4dcf9a42b771
https://doi.org/10.1021/acsnano.1c10584
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3
Self organized criticality of magnetic avalanches in disordered ferrimagnetic material
Autor: Suman Mondal, Mintu Karmakar, Prabir Dutta, Saurav Giri, Subham Majumdar, Raja Paul
We observe multiple step-like jumps in a Dy-Fe-Ga-based ferrimagnetic alloy in its magnetic hysteresis curve at 2 K. The observed jumps have a stochastic character with respect to their magnitude and the critical field of occurrence, and the jumps do
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cef30f59066f9b594e76d4cf370db248
http://arxiv.org/abs/2210.05183
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5
Modular Nanostructures Facilitate Low Thermal Conductivity and Ultra-High Thermoelectric Performance in n-Type SnSe
Autor: Sushmita Chandra, Usha Bhat, Prabir Dutta, Aditya Bhardwaj, Ranjan Datta, Kanishka Biswas
Publikováno v: Advanced materials (Deerfield Beach, Fla.). 34(40)
Single crystals of SnSe have gained considerable attention in thermoelectrics due to their unprecedented thermoelectric performance. However, polycrystalline SnSe is more favorable for practical applications due to its facile chemical synthesis proce
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::424c52c5bb693b7d2e8d972c2484a1e3
https://pubmed.ncbi.nlm.nih.gov/36028167
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9
Observation of Griffiths-like phase in the quaternary Heusler compound NiFeTiSn
Autor: Snehashish Chatterjee, Saurav Giri, Subham Majumdar, Prabir Dutta, Pintu Singha, Aritra Banerjee
Publikováno v: Journal of Physics: Condensed Matter. 34:295803
The quaternary Heusler compound NiFeTiSn can be considered to be derived from the exotic pseudogap-compound Fe2TiSn by the replacement of one Fe atom by Ni. In contrast to Fe2TiSn, which shows a disorder-induced ferromagnetic phase, the ground state
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac64afbd52490ca2a5ff7b169ba551ec
https://doi.org/10.1088/1361-648x/ac6e1f
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10
Effective Design and Fabrication of Harsh Environment and Biomedical Gas Sensors
Autor: Prabir Dutta
Publikováno v: ECS Meeting Abstracts. :1766-1766
Solid-state electrochemical devices composed of stabilized zirconia electrolytes (YSZ), e,g, oxygen sensor is used extensively for sensing in combustion environments. However, sensors for detecting other gases have not been as forthcoming. We will pr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::807622a004f76e1e2b8741250d4c25e5
https://doi.org/10.1149/ma2015-02/45/1766
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