Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Sahu, Mrinmay"'
Autor:
Mukherjee, Bidisha, Sahu, Mrinmay, Samanta, Debabrata, Ghosh, Bishnupada, Joseph, Boby, Mukherjee, Goutam Dev
Double perovskite oxide materials have garnered tremendous interest due to their strong spin-lattice-charge coupling. Interesting in their own right, rare-earth-based DPOs have yet to be subjected to high-pressure studies. In this paper, we have inve
Externí odkaz:
http://arxiv.org/abs/2308.09651
We have synthesized an orthorhombic phase of nickel and silicon doped Fe$_{7}$C$_{3}$ at high-pressure and high temperature using a laser-heated diamond anvil cell. The synthesized material is characterized using X-ray diffraction (XRD), Raman spectr
Externí odkaz:
http://arxiv.org/abs/2304.00240
We have conducted a detailed high-pressure (HP) investigation on $Eu-$doped $BaTiO_3$ using angle-resolved x-ray diffraction, Raman spectroscopy, dielectric permittivity and dc resistance measurements. The x-ray diffraction data analysis shows a pres
Externí odkaz:
http://arxiv.org/abs/2303.02329
Autor:
Basu, Raktima, Kumawat, Reshma, Sahu, Mrinmay, Miah, Abu Bakkar, Mitra, Partha, Mukherjee, Goutam Dev
Neodymium nickelate, NdNiO3 attracts attraction due to the simultaneous occurrence of several phase transitions around the same temperature. The electronic properties of NdNiO3 are extremely complex as structural distortion, electron correlation, cha
Externí odkaz:
http://arxiv.org/abs/2209.01828
Autor:
Ghosh, Bishnupada, Sahu, Mrinmay, Samanta, Debabrata, Saha, Pinku, Mandal, Anshuman, Mukherjee, Goutam Dev
A detailed high pressure investigation is carried out using x-ray diffraction, Raman spectroscopy and low temperature resistivity measurements on hexagonal ZrSe$_{2}$ having an excess of 3 at.\% Zr. Structural studies show that the sample goes throug
Externí odkaz:
http://arxiv.org/abs/2205.01322
A detailed high pressure investigation is carried out on $Fe_4Nb_2O_9$ using angle resolved x-ray diffraction and Raman spectroscopy measurements. We find a structural transition from the ambient trigonal phase to a monoclinic phase above 8.8 GPa. Th
Externí odkaz:
http://arxiv.org/abs/2112.13068
Autor:
Mondal, Anshuman, Saha, Pinku, Ghosh, Bishnupada, Sahu, Mrinmay, Mukherjee, Goutam Dev, Ranjan, Rajeev, Brajesh, Kumar
The solid solution $0.5Ba(Ti_{0.8}Zr_{0.2})O_3$-$0.5(Ba_{0.7}Ca_{0.3})TiO_3$ (BCZT) has become a promising member of the lead-free piezoelectric materials because of its exceptionally high piezoelectric properties. In this study, we focus on studying
Externí odkaz:
http://arxiv.org/abs/2002.00567
Autor:
Ghosh, Bishnupada1 (AUTHOR) bishnu2706@gmail.com, Sahu, Mrinmay1 (AUTHOR), Samanta, Debabrata1 (AUTHOR), Mukherjee, Goutam Dev1 (AUTHOR)
Publikováno v:
Bulletin of Materials Science. Dec2022, Vol. 45 Issue 4, p1-17. 17p.
Akademický článek
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Publikováno v:
Journal of Applied Physics; 2/28/2022, Vol. 131 Issue 8, p1-9, 9p