Zobrazeno 1 - 10
of 117
pro vyhledávání: '"G. B. Reddy"'
Publikováno v:
Agriculture, Vol 5, Iss 3, Pp 806-825 (2015)
It is known that properties of activated biochars are tightly associated with those of the original feedstock as well as pyrolysis and activation conditions. This study examined two feedstock types, pine wood shavings and chicken litter, to produce b
Externí odkaz:
https://doaj.org/article/1bf3e828df244ebca292978531dcc08d
Publikováno v:
AIP Advances, Vol 5, Iss 9, Pp 097172-097172-12 (2015)
In this report, the role of oxygen plasma on oxidation of vanadium (V) metal and the volatilization of its oxides has been studied as a function of source (V metal strip) temperature (Tss) and oxygen partial pressure (PO2). The presence of O2-plasma
Externí odkaz:
https://doaj.org/article/853dc35ab9f54309ab110e09c8dfedda
Autor:
Rabindar K. Sharma, G. B. Reddy
Publikováno v:
AIP Advances, Vol 3, Iss 9, Pp 092112-092112-8 (2013)
In this communication, we investigated role of the oxygen plasma on the oxidation of Mo strip surface (source of Mo) and volatilization of formed oxide species. Molybdenum oxide thin films are deposited on Si substrate simultaneously by using the vol
Externí odkaz:
https://doaj.org/article/94ab68125d9c4fb494d18124c0e510e5
Autor:
Manish Kumar, G. B. Reddy
Publikováno v:
AIP Advances, Vol 1, Iss 2, Pp 022111-022111-10 (2011)
Mesoporous ZrO2 thin films have been deposited by a modified sol-gel dip coating technique using HCl as catalyst. Effects of sol-age on the surface and on the optical properties are studied. Transmission electron micrographs of the films reveal the p
Externí odkaz:
https://doaj.org/article/2b6592dc8fcd4ee68fe8f13778d209e2
Publikováno v:
ACS Applied Nano Materials. 3:711-723
Plasma-assisted incorporation of oxygen and oxidation of MoO2–MoS2 core–shell nanostructures is carried for different time durations (30, 45, and 60 min) in O2 gas plasma in this work. The effects ...
Publikováno v:
ACS Applied Nano Materials. 2:1691-1703
The present work describes the synthesis of WO3/WS2 core–shell nanorods (NRs) using plasma assisted sublimation followed by sulfurization process. In this process, WO3 nanostructured thin films were deposited using resistively heated tungsten (W) s
Publikováno v:
Journal of Alloys and Compounds. 690:532-541
In this communication, the authors have synthesized two rare nanostructures of V2O5 using facile plasma assisted sublimation process (PASP). V2O5 nanoflakes and nanoplates assembled in microspheres (NPMSs) was obtained on large area over nickel coate
Publikováno v:
Materials Chemistry and Physics. 178:6-11
MoO2/MoS2 core-shell nanoflakes (NFs) with different shell thicknesses (4–16 nm) have been synthesized using plasma assisted sulfurization of MoO3 nanostructured thin films (NTFs) as a function of partial pressure (Pp). The thickness of shell can b
Publikováno v:
Journal of Alloys and Compounds. 671:440-445
Molybdenum disulfide (MoS2) nanostructured thin films (NTFs) were synthesised by sulfurizing MoO3 NTFs using three different non-conventional methods (named methods 1–3). Method 1 uses sulfur vapors, second employs H2S/Ar gas and third adopts plasm
Publikováno v:
AIP Conference Proceedings.
This report explains the effect of oxygen partial pressure (PO2) on oxidation of Mo-metal in oxygen plasma. XRD results indulge that oxide layers formed on Mo-surfaces at different oxygen partial pressures have two different oxide phases (i.e. orthor