Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Koduri, Ramam"'
Publikováno v:
In Materials Chemistry and Physics 15 March 2022 280
Publikováno v:
Results in Physics, Vol 15, Iss , Pp - (2019)
The dielectric properties of ceramic-polymer composites were investigated using different lead-free ferroelectrics, 0.50[Ba(Zr0.2Ti0.8)O3]–0.50(Ba0.7Ca0.3)TiO3 (BZT-BCT) and 0.96(K0.48Na0.52)(Nb0.95Sb0.05)O3–0.04Bi0.5(Na0.82K0.18)0.5ZrO3 (KNNS-BN
Externí odkaz:
https://doaj.org/article/3a2cf6d825fb44f0acb8c04b80dfb49c
Autor:
Smita Mahadevappa Nyamgoudar, Vasavi Prasuna Silaparasetti, M. P. Shilpa, K. S. Pavithra, Shridhar Mundinamani, K. M. Eshwarappa, Srivathsava Surabhi, Koduri Ramam, null Ravikirana, A. Ganesha, S. C. Gurumurthy
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 147:14031-14038
Nanofluids are a class of fluids prepared by dispersing nanoparticles in conventional base fluids. Owing to their excellent thermo-physical properties, nanofluids find potential applications in manufacturing industries. They are introduced to overcom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adc8ab759d6054c6765d8309419b8724
https://doi.org/10.1007/s10973-022-11604-0
https://doi.org/10.1007/s10973-022-11604-0
Autor:
Koduri Ramam, Shridhar Mundinamani, K. Bindu, Ravikirana, S. C. Gurumurthy, M. P. Shilpa, Srivathsava Surabhi
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:18002-18011
Perovskite-structured Dy-doped BZT–BCNT system has been investigated with variation of Dy doping through the solid-state reaction method. X-ray diffraction (XRD) and microscopic studies confirm the results in the rhombohedral stoichiometry without
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fc46b5e104f5e5c823ab42150496021
https://doi.org/10.1007/s10854-021-06338-y
https://doi.org/10.1007/s10854-021-06338-y
Autor:
B. S. Nagaraja, Anusha Dsouza, M. S. Murari, S. C. Gurumurthy, Koduri Ramam, M. P. Shilpa, Shridhar Mundinamani, Murali Gedda
Publikováno v:
Clean Technologies and Environmental Policy. 23:2145-2155
Bimetallic nanoparticles (BNPs) have drawn significant attention due to their numerous applications. They demonstrate enhanced optical, electrical, thermal, and catalytic properties due to the synergistic effects of monometals present in them. In thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b68e8c66a7d176eea8fe38161ff24db6
https://doi.org/10.1007/s10098-021-02120-0
https://doi.org/10.1007/s10098-021-02120-0
Autor:
Srivathsava Surabhi, Anjana Uday, Murali Gedda, Koduri Ramam, Anju Jolly, S. C. Gurumurthy, M. P. Shilpa, Shridhar Mundinamani, M. S. Murari, Jong-Ryul Jeong
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:2719-2730
The optical and morphological properties of the vacuum-evaporated silver (Ag) nanoparticulate films on softened polyvinyl alcohol (PVA) modified with the 3-mercaptopropyl trimethoxysilane (MPTMS) and 3-aminopropyl trimethoxysilane (APTMS) dopants are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d8a1f4536e3c6c215fce5fd6ae7a511
https://doi.org/10.1007/s10854-020-04995-z
https://doi.org/10.1007/s10854-020-04995-z
Autor:
S. C. Gurumurthy, M. P. Yashoda, M. S. Murari, K. S. Pavithra, Tarun Mateti, Roopa Nayak, Koduri Ramam
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 146:601-610
Abstract One-step wet chemical method has been employed for the synthesis of silver (Ag) nanofluids followed by the preparation of polyvinyl pyrrolidone (PVP), polyvinyl alcohol (PVA) and PVP–PVA mixed-dispersant-stabilized nanofluids by varying th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc8bafa63a194b3c251e41fd77d406c0
https://doi.org/10.1007/s10973-020-10064-8
https://doi.org/10.1007/s10973-020-10064-8
Autor:
K. CHANDRAMOULI, KODURI RAMAM
Publikováno v:
Ceramics-Silikáty, Vol 55, Iss 2, Pp 134-139 (2011)
(1-x)[0.5Pb(Mg0.33Nb0.67)O3-0.5Pb(Zr0.53Ti0.47)O3]-x[Pb0.557Ba0.38La0.022Bi0.02Nb2O6] with both perovskite and tungsten bronze structured composite have been synthesized through mechanical activation technique. The strong influence of lanthanum addit
Externí odkaz:
https://doaj.org/article/4927c0272f54499a9aa00635866d76f7
Autor:
Koduri Ramam, Marta Lopez
Publikováno v:
Applied Bionics and Biomechanics, Vol 5, Iss 1, Pp 25-31 (2008)
The piezoelectric ceramic system [Pb0.978–yLa0.012Ba0.01Sry][(Zr0.534Ti0.466)0.987Nb0.008]O3 (PLBSZNT) has been fabricated for use in medical diagnostics applications. The fundamental pre-requisites are high-density, high dielectric constant and hi
Externí odkaz:
https://doaj.org/article/f65e1284e67641a3a62213adce10da03
Autor:
Koduri Ramam, B. Rajesh Babu
Publikováno v:
Materials Today: Proceedings. 27:1909-1911
In the present work, we report synthesis, structural, magnetic and dielectric studies of Ruthenium (Ru) doped BKFO (BiKFe2O5) multiferroic nanocomposite. The Multiferroic nanopowders were synthesized using coprecipitation method and annealed powders
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dc476a18d17145c1a5700321b780c26
https://doi.org/10.1016/j.matpr.2020.04.035
https://doi.org/10.1016/j.matpr.2020.04.035