Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Jag Sankar"'
Publikováno v:
Global Journal of Engineering and Technology Advances. 15:102-109
Thin films have always shown high sensitivity to its deposition parameters and surface morphology. Magnetron sputtering is known for its high level of consistency in deposition and repeatability. In this study Mg/Al2O3nanolaminates in a range of 10 t
Publikováno v:
JOM. 75:971-974
Autor:
Jag Sankar, Sudheer Neralla, Alexander Kvit, Devdas Pai, Svitlana Fialkova, Sergey Yarmolenko, Ruben Kotoka
Publikováno v:
Composites Part B: Engineering. 96:255-263
This paper discusses the synthesis and characterization of Al 2 O 3 /Fe and Al 2 O 3 /Ni nanocomposite thin films formed by embedding Fe or Ni nanoparticles into alumina matrix using pulsed laser deposition (PLD), RF and pulsed DC magnetron sputterin
Autor:
Zhigang Xu, Alexander Kvit, Sergey Yarmolenko, Jag Sankar, Manohar S. Konchady, Sudheer Neralla
Publikováno v:
Microscopy and Microanalysis. 25:2278-2279
Publikováno v:
Journal of Materials Science & Technology. 31:873-880
Magnesium has attracted a lot of attention over the last few decades due to its light weight and potential use as biomaterial. However, the poor corrosion resistance of magnesium restricts its practical use for application where exposure to aggressiv
Autor:
Rachit Malik, Jag Sankar, Noe T. Alvarez, Vesselin Shanov, Youngmi Koo, Mark J. Schulz, Yeoheung Yun
Publikováno v:
Journal of Colloid and Interface Science. 448:148-155
We report on the development of a new photoactive material via titania (TiO2) nanoparticle deposition on free-standing aligned carbon nanotube (CNT) sheets. Controlling homogeneous dispersion of negatively charged TiO2 nanoparticles, achieved by adju
Autor:
Zhigang Xu, Natalia Guarnizo Mendoza, Christopher Plott, Sergey Yarmolenko, Jag Sankar, Daniel Tilley, Devdas Pai
Publikováno v:
Volume 14: Emerging Technologies; Materials: Genetics to Structures; Safety Engineering and Risk Analysis.
MgZnCa and MgZnCa-RE (Rare Earth) alloys were developed for biomedical applications. Small wires of the alloys were successfully fabricated from the small rods prepared by hot-extrusion followed by multiple cold-drawing passes with intermittent annea
Publikováno v:
Transactions of Nonferrous Metals Society of China. 23:1237-1244
A green chemical conversion coating for magnesium was obtained with a phytic acid solution. The microstructure and corrosion properties of phytic acid conversion coated magnesium were further improved by soaking in stearic acid solution. The phytic a
Publikováno v:
Materials Science and Engineering: B. 176:1660-1665
Mg–10Zn–1Ca, Mg–20Zn–1Ca and Mg–6Zn–1Ca alloys were processed from powders in an argon filled glove box. The solidification rate was varied. Fast solicitation resulted in very small grain size and continuous 3D network distribution of the
Publikováno v:
International Journal of Polymer Analysis and Characterization. 14:588-599
Thermal, physical, and mechanical properties of discontinuous fiber molding compounds incorporating fourth-generation high temperature matrices and T650-35 carbon fiber were characterized as a function of matrix chemistry. These new, lower cost struc