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Autor:
Vinayakprasanna N. Hegde, H. Nagabhushana, B. Daruka Prasad, S.C. Sharma, K.R. Jyothi, N.M. Nagabhushana, K.R. Bhagya
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 6, Iss 2, Pp 234-244 (2021)
Orange-red emitting praseodymium (Pr3+) activated yttrium molybdenum oxide (Y2MoO6) nanophosphors (NPs) were synthesized via low-temperature solution combustion method using Aloe vera gel as a surfactant and fuel. The synthesized NPs were subjected t
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 5, Iss 3, Pp 400-408 (2020)
Excellent conducting solid polymer electrolyte films were prepared by using Polyvinyl alcohol (PVA) and Iron alum through a reactive blending process. The effect of the concentration of the iron alum on the conducting behavior was studied in detail b
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 4, Iss 1, Pp 72-79 (2019)
Paramagnetic particles and nanoparticles have been widely used in bioimaging and biomedical applications. In this paper, functionalized gadolinium carbonate (Gd2(CO3)3) particles with polyethylene glycol (PEG) for use as an MRI contrast agent were pr
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 3, Iss 3, Pp 310-316 (2018)
The flower-like CuO materials with a good uniformity were successfully synthesized by the self-assembly method. By using pH ranging from 7 to 9, CuO provided different morphologies. X-ray diffraction ̣(XRD) and Scanning electron microscopy (SEM) rev
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 2, Iss 4, Pp 470-475 (2017)
The effects of initial graphite particle size and shape on oxidation time of graphite prepared by Hummers' method have been investigated. The oxidation was performed on three series of graphite particles, clod powder with two different sizes of 18 an