Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Hakikat Sharma"'
Publikováno v:
Results in Physics, Vol 13, Iss , Pp - (2019)
Lead (Pb) based electronic materials are facing global restriction due to the toxicity of lead. Presently, there is a need for designing and studying Pb-free thin films. In the present work, we fabricated lead-free Zr-substituted BaZr0.1Ti0.9O3 (BZT1
Externí odkaz:
https://doaj.org/article/0b068e7dfd7c4f429b5b92cf4fb764ea
Autor:
Shilpa Thakur, Hakikat Sharma, Sarita Sharma, Sandeep Saini, K. L. Yadav, Jyoti Shah, R. K. Kotnala, N. S. Negi
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:5831-5845
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::090d712a7cb76db7d60e4f9101f185d4
https://doi.org/10.1007/s10854-022-07766-0
https://doi.org/10.1007/s10854-022-07766-0
Publikováno v:
Ferroelectrics. 582:80-97
Lead-free Ba1−xCaxZr0.1Ti0.9O3 thin films were deposited by sol-gel synthesis route. Dielectric studies demonstrate that the BCZT film for x = 0.15 exhibits a high dielectric constant e′∼5838 and a...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::521bfc9589be0e8e22720a440c4ac05b
https://doi.org/10.1080/00150193.2021.1951038
https://doi.org/10.1080/00150193.2021.1951038
Autor:
Sarita Sharma, Nainjeet Singh Negi, Shammi Kumar, Shilpa Thakur, R. K. Kotnala, Hakikat Sharma
Publikováno v:
Journal of Materials Science: Materials in Electronics. 31:19168-19179
This article describes preparation of Barium (Zirconium) Titnate (BaZr0.2Ti0.8O3) ceramics by the sol–gel technique and its structural, dielectric, ferroelectric, and piezoelectric properties investigated with sintering temperature variation. The p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b124734bfb038b5bf3b2fb89ca18325
https://doi.org/10.1007/s10854-020-04453-w
https://doi.org/10.1007/s10854-020-04453-w
Publikováno v:
AIP Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5317fdadb0c9b82dfed2fa92f650b8ce
https://doi.org/10.1063/5.0081788
https://doi.org/10.1063/5.0081788
Publikováno v:
Solid State Sciences. 90:34-40
The search for lead-free high performance magnetoelectric multiferroic materials at room temperature continues to be stimulated from the perspective of designing environmentally friendly multifunctional devices. In this context, lead-free composite t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0480b0f88ea744f54bc77f76adc67732
https://doi.org/10.1016/j.solidstatesciences.2019.01.013
https://doi.org/10.1016/j.solidstatesciences.2019.01.013
Publikováno v:
Journal of Magnetism and Magnetic Materials. 456:292-299
High performance lead-free multiferroic composites with strong magnetoelectric coupling effect are desired to replace lead-based ceramics in multifunctional device applications due to increasing environmental issues. We report crystal structure, ferr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c99d63ae2c91829b50f3d4073fe107b
https://doi.org/10.1016/j.jmmm.2017.12.095
https://doi.org/10.1016/j.jmmm.2017.12.095
Publikováno v:
Journal of Magnetism and Magnetic Materials. 538:168243
Here in this article synthesis of lead-free magnetoelectric composites (1-x) Ba0.85Ca0.15 Ti0.9Zr0.1)O3 - xCoFe2O3 (BCTZ-CFO, x = 0.4, 0.5, and 0.6) is reported. Structural, magnetic, dielectric, magnetodielectric and magnetoelectric properties of le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bb96f87adde980b5f8401cbb2ce5b4c
https://doi.org/10.1016/j.jmmm.2021.168243
https://doi.org/10.1016/j.jmmm.2021.168243
Autor:
N. S. Negi, Hakikat Sharma
Publikováno v:
Ferroelectrics. 518:118-123
The lead-free BaTiO3 (BT) and Ba1-xCaxTiO3 (0.10 ≤x ≤ 0.30) ferroelectric thin films were fabricated by sol-gel method using spin coating unit. The prepared thin films were characterized by X- ray diffractometer and Raman spectrometer for structu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3660dbabd34b2b8e8cf4d0ca68ef765d
https://doi.org/10.1080/00150193.2017.1360616
https://doi.org/10.1080/00150193.2017.1360616
Publikováno v:
ADVANCES IN BASIC SCIENCE (ICABS 2019).
Nickel Oxide (NiO) has been synthesized by the solution combustion technique. Ni-NiO composite ceramic was prepared and annealed at 600° C and 1000° C for 2 hours. Structural, electrical, dielectric and magnetic properties were analysed which depen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e68163a035248053e24312e51e4c0fb
https://doi.org/10.1063/1.5122347
https://doi.org/10.1063/1.5122347