Zobrazeno 1 - 10
of 669
pro vyhledávání: '"Alka B. Garg"'
Publikováno v:
ACS Omega, Vol 7, Iss 3, Pp 3099-3108 (2022)
Externí odkaz:
https://doaj.org/article/fb6703e769ec4d7e9a39a5bd1f4b1bb2
Publikováno v:
Crystals, Vol 13, Iss 2, p 254 (2023)
In this manuscript, we report the density functional theory-based first principles study of the structural and vibrational properties of technologically relevant M′ fergusonite (P2/c)-structured NdTaO4 and SmTaO4 under compression. For NdTaO4 and S
Externí odkaz:
https://doaj.org/article/c4375589de304cd08cad278e49b9f405
Autor:
Pablo Botella, Francesco Enrichi, Alberto Vomiero, Juan E. Muñoz-Santiuste, Alka B. Garg, Ananthanarayanan Arvind, Francisco J. Manjón, Alfredo Segura, Daniel Errandonea
Publikováno v:
ACS Omega, Vol 5, Iss 5, Pp 2148-2158 (2020)
Externí odkaz:
https://doaj.org/article/c0ea7d16e89c467e90fdf4de3c4a8baf
Autor:
Alka B. Garg, Daniel Errandonea, Julio Pellicer-Porres, Domingo Martinez-Garcia, Swayam Kesari, Rekha Rao, Catalin Popescu, Marco Bettinelli
Publikováno v:
Crystals, Vol 9, Iss 1, p 2 (2018)
The high-pressure behaviour of LiCrO2, a compound isostructural to the battery compound LiCoO2, has been investigated by synchrotron-based angle-dispersive X-ray powder diffraction, Raman spectroscopy, and resistance measurements up to 41, 30, and 10
Externí odkaz:
https://doaj.org/article/54f8d4eec95946c680a0d64a12f9dd08
Autor:
Alka B. Garg, Rekha Rao
Publikováno v:
Crystals, Vol 8, Iss 6, p 255 (2018)
Delafossites, with a unique combination of electrical conductivity and optical transparency constitute an important class of materials with their wide range of applications in different fields. In this article, we review the high pressure studies on
Externí odkaz:
https://doaj.org/article/8e00cba8fb1e48d19ee1e2247a0d230e
Autor:
Alka B. Garg, David Vie, Placida Rodriguez-Hernandez, Alfonso Muñoz, Alfredo Segura, Daniel Errandonea
Publikováno v:
The Journal of Physical Chemistry Letters. 14:1762-1768
Autor:
Tarik Ouahrani, Alka B. Garg, Rekha Rao, Placida Rodríguez-Hernández, Alfonso Muñoz, Michael Badawi, Daniel Errandonea
Publikováno v:
Ouahrani, T., Garg, A. B., Rao, R., Rodríguez-Hernández, P., Muñoz, A., Badawi, M., & Errandonea, D. (2022). High-Pressure Properties of Wolframite-Type ScNbO4. The Journal of Physical Chemistry C, 126 (9), 4664-4676.
In this work, we used Raman spectroscopic and optical absorption measurements and first-principles calculations to unravel the properties of wolframite-type ScNbO4 at ambient pressure and under high pressure. We found that monoclinic wolframite-type
Autor:
Subrata Karmakar, Bidisha Mukherjee, Alka B. Garg, Deepak S. Gavali, Ranjit Thapa, Saheli Banerjee, Goutam Dev Mukherjee, Ariful Haque, Dhrubananda Behera
Publikováno v:
The Journal of Physical Chemistry C. 126:4106-4117
Autor:
Debarati Pal, Bharat Bhooshan Sharma, Nandini Garg, Sambhab Dan, Vinod K. Gangwar, Mahima Singh, Alka B. Garg, Himanshu Kumar Poswal, Swapnil Patil, Sandip Chatterjee
Publikováno v:
Materials Science and Engineering: B. 290:116347