Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Smita Gohil"'
Publikováno v:
AIP Advances, Vol 13, Iss 1, Pp 015022-015022-7 (2023)
Zinc Oxide (ZnO) is an n-type wide bandgap semiconductor. Doping of different elements in ZnO potentially affects its structural, optical and electronic properties. We have carried out high pressure angle dispersive x-ray diffraction and Raman scatte
Externí odkaz:
https://doaj.org/article/ada406bf62c7449ab3efc628315f40c5
Publikováno v:
Crystals, Vol 13, Iss 8, p 1181 (2023)
Pure NaNbO3 has an antiferroelectric phase at ambient pressure. The structural behaviour of the chemically engineered ferroelectric phase of sodium niobate, NNBT05: [(0.95) NaNbO3-(0.05) BaTiO3], under high-pressure has been studied using Raman scatt
Externí odkaz:
https://doaj.org/article/f31df7c072d14f36ad5e1536f2847a68
Autor:
Sanjay Kumar Upadhyay, Kartik K. Iyer, Smita Gohil, Shankar Ghosh, P. L. Paulose, E. V. Sampathkumaran
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract Keeping current interests to identify materials with intrinsic magnetodielectric behaviour near room temperature and with novel pyroelectric current anomalies, we report temperature and magnetic-field dependent behavior of complex dielectric
Externí odkaz:
https://doaj.org/article/6828684f642f43989a323bd889a9197d
Autor:
Bhagyashree A. Chalke, Bhamiti Sharma, Smita Gohil, Nilesh Kulkarni, Pushan Ayyub, Jayesh B. Parmar
Publikováno v:
The Journal of Physical Chemistry C. 123:23177-23185
Using the hexagonal → cubic transition in Ag as a prototype, we provide a simple, mechanistic model for a large class of irreversible solid–solid structural transformations. Our conclusions are based on a detailed study of the effects of spatial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fd86b7cc684311ab9c95658af2d653f
https://doi.org/10.1021/acs.jpcc.9b04727
https://doi.org/10.1021/acs.jpcc.9b04727
Autor:
Michał Andrzejewski, Szymon Sobczak, Smita Gohil, Abhishek Chitnis, Nandini Garg, Andrzej Katrusiak, Mirosław Mączka
Publikováno v:
CrystEngComm. 20:5348-5355
Monotonic compression of two iso-structural hybrid metal–organic perovskites [DMA]M(HCOO)3 (M = Co, Ni) has been connected to their structural distortions. The strongest effects of pressure occur in the tilts of the MO6 octahedra, M–O bond compre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c753d2fe2b56b447c5980a8858378d3c
https://doi.org/10.1039/c8ce00884a
https://doi.org/10.1039/c8ce00884a
Publikováno v:
Review of Scientific Instruments. 92:123902
We present a method for modifying a continuous flow cryostat and a steel plate DAC (Diamond Anvil Cell) to perform high pressure micro-Raman experiments at low temperatures. Despite using a steel DAC with a lower specific heat capacity (∼335 J/kg K
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2d1a83e2dca8157a0748adb9fee23e9
https://doi.org/10.1063/5.0050860
https://doi.org/10.1063/5.0050860
Publikováno v:
Journal of Physics: Condensed Matter. 33:295402
In this paper, we study the structure of the solid selenium (Se) formed by the vapor deposition method. We provide direct visual evidence that faceted crystal-like shapes obtained from vapor phase deposition are a self-assembly of linear strands that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::421c88eb0bb62001795ddab0d03637d9
https://doi.org/10.1088/1361-648x/ac0025
https://doi.org/10.1088/1361-648x/ac0025
Autor:
Smita Gohil, Sanjay Kumar Upadhyay, E. V. Sampathkumaran, P. L. Paulose, Kartik K. Iyer, Shankar Ghosh
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Scientific Reports
Scientific Reports
Keeping current interests to identify materials with intrinsic magnetodielectric behaviour near room temperature and with novel pyroelectric current anomalies, we report temperature and magnetic-field dependent behavior of complex dielectric permitti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c73f574aa5af74ac058b76c23ea99222
https://doaj.org/article/6828684f642f43989a323bd889a9197d
https://doaj.org/article/6828684f642f43989a323bd889a9197d
Autor:
Subhrangsu Sarkar, Bimal P. Singh, Pushan Ayyub, Sriparna Chatterjee, Indrani Mukherjee, Smita Gohil
Publikováno v:
Journal of Nanomaterials, Vol 2016 (2016)
We report a simple, solution-based technique for coating arbitrary surfaces with thin layers of self-assembled copper tetradecanoate (CTD) nanostrips, resulting in an optically transparent, superhydrophobic coating. The nanostrip-coated surfaces show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b60c9eb3ac8dcd35aa825d96f2f4957
https://doi.org/10.1155/2016/9596068
https://doi.org/10.1155/2016/9596068
Autor:
Sanket Goel, Pushan Ayyub, P. S. Venkateswaran, Ashutosh Sharma, Young Ho Kim, Smita Gohil, Diwakar Kashyap, Jitendra K. Pandey, Raghvendra Singh Yadav, Gyu Man Kim, Prabhat K. Dwivedi
Publikováno v:
Electrochimica Acta. 167:213-218
Herein, Laccase catalysed oxygen reduction reaction on polyaniline coated copper nanotube bio-cathode was studied. The copper nanotubes were grown in anodic aluminium oxide template on which conductive polymer polyaniline was electrodeposited. Laccas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d38c1f52f6d1d6d26e7edb70e2e44f2
https://doi.org/10.1016/j.electacta.2015.03.164
https://doi.org/10.1016/j.electacta.2015.03.164