Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Feby Jose"'
Publikováno v:
Surface Engineering. 32:834-839
A modified electron beam evaporator has been used to synthesise TiN thin films with (111) preferred orientation. This new design involved in creating local plasma by accelerating the secondary electrons emitted from the evaporating ingot by a positiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::382ac78047f23c4d182ab71febc6c19b
https://doi.org/10.1080/02670844.2016.1159832
https://doi.org/10.1080/02670844.2016.1159832
Publikováno v:
International Journal of Applied Ceramic Technology. 10:45-50
We investigate the effect of orientation and residual stress on mechanical properties of reactive magnetron-sputtered TiN thin films on SS 304 LN with a function of substrate temperature. All these films are polycrystalline with a preferred orientati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0728c32d0bc49dfc00e1825cff45730d
https://doi.org/10.1111/j.1744-7402.2012.02830.x
https://doi.org/10.1111/j.1744-7402.2012.02830.x
Autor:
Feby Jose, V. S. Sastry, V. Thomas Paul, R. Ramaseshan, D. Sornadurai, Roberta L. Flemming, Sitaram Dash
Publikováno v:
Intermetallics. 24:89-94
Zr 3 Al is an intermetallic compound with a cubic structure whereas the isoelectronic compound Ti 3 Al is hexagonal. Crystallographic, microstructural and mechanical study of an alloy containing all the three elements is use in advancing our knowledg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4639028c3abfab44e5effc79fbdd563d
https://doi.org/10.1016/j.intermet.2012.01.027
https://doi.org/10.1016/j.intermet.2012.01.027
Autor:
P. Chandramohan, Feby Jose, Baldev Raj, R. Ramaseshan, M.P. Srinivasan, V. Ganesan, Sitaram Dash, Deepti Jain, S. Tripura Sundari, A.K. Tyagi
Publikováno v:
Materials Chemistry and Physics. 130:1033-1037
TiN and Ti1−xAlxN thin films with different aluminum concentrations (x = 0.35, 0.40, 0.55, 0.64 and 0.81) were synthesized by reactive magnetron co-sputtering technique. The structure, surface morphology and optical properties were examined using G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abe63d41efe02d48c872c7ab7d5b08bc
https://doi.org/10.1016/j.matchemphys.2011.07.083
https://doi.org/10.1016/j.matchemphys.2011.07.083
Publikováno v:
Materials Science and Engineering: A. 528:6438-6444
Two types of Compositionally Graded Multilayer (CGM) films of Ti 1− x Al x N consisting of 21 layers were synthesized by reactive magnetron co-sputtering technique. The first one begins with a layer of Ti 0.4 Al 0.6 N from substrate and ends with T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::155b811ecf243d09e3f925bf800a37cf
https://doi.org/10.1016/j.msea.2011.04.068
https://doi.org/10.1016/j.msea.2011.04.068
Publikováno v:
AIP Conference Proceedings.
Wurtzite type AlN thin films were grown on Si (100) substrates at substrate temperatures (S.T.) varying from RT to 600 °C using DC reactive magnetron sputtering by keeping the parameters such as Ar/N2, power and target to substrate distance (TSD) co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45df81c96955c56b98acaf01314b5fdb
https://doi.org/10.1063/1.4917968
https://doi.org/10.1063/1.4917968
Autor:
Feby Jose, Sitaram Dash, A.K. Tyagi, Upadrasta Ramamurty, S. Tripura Sundari, R. Ramaseshan, Mangalampalli S. R. N. Kiran
Publikováno v:
IndraStra Global.
This paper reports optical and nanomechanical properties of predominantly a-axis oriented AlN thin films. These films were deposited by reactive DC magnetron sputtering technique at an optimal target to substrate distance of 180 mm. X-ray rocking cur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c811bbc3f7915dee842f0ee3b115c4c8
https://igi.indrastra.com/items/show/199436
https://igi.indrastra.com/items/show/199436
Autor:
A.K. Balamurugan, Arup Dasgupta, Pradyumna Kumar Parida, R. Ramaseshan, Feby Jose, A. K. Tyagi, S. Dash
Publikováno v:
International Conference on Nanoscience, Engineering and Technology (ICONSET 2011).
Nanostructured multilayers have high interface area densities along with other factors such as periodicity, single layer thickness, sharpness, in general lead to improved mechanical properties. In this study, we have selected a combination of two met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5780aff650f02d594747dac7c95ef51
https://doi.org/10.1109/iconset.2011.6168032
https://doi.org/10.1109/iconset.2011.6168032
Autor:
Shymala Rao Polaki, Feby Jose, S. Dash, Nimit Kumar, A. K. Tyagi, R. Ramaseshan, J. Senthilselvan, B. Karunakaramoorthy, M. Sivakumar
Publikováno v:
International Conference on Nanoscience, Engineering and Technology (ICONSET 2011).
Ti 6 Al 4 V alloy was surface modified by Laser surface nitridation with a high power diode laser (HDPL) in a nitrogen atmosphere in an acrylic chamber. In this report, a complete study of structure and mechanical properties of two scanning speeds (5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a10f70fa6ce0e845ce42bd0f1c01064
https://doi.org/10.1109/iconset.2011.6168033
https://doi.org/10.1109/iconset.2011.6168033
Autor:
Feby Jose, Srinivasu Kunuku, R. Ramaseshan, S. Dash, A. K. Tyagi, Alka B. Garg, R. Mittal, R. Mukhopadhyay
Publikováno v:
AIP Conference Proceedings.
Titanium Aluminum Nitride (Ti1−xAlxN) thin films with different Al concentrations (64 & 81%) were deposited on SS substrate by reactive magnetron co–sputtering. GIXRD result shows that it has NaCl type crystal structure. Adhesion strength of Ti1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d52314a8179e600335bb3e2cc2011f3c
https://doi.org/10.1063/1.3606085
https://doi.org/10.1063/1.3606085