scholarly journals Construction of layered structures on valve metal alloys by microplasma oxidation

2016 ◽  
Vol 156 ◽  
pp. 012013
Author(s):  
T A Baranova ◽  
A K Chubenko ◽  
A I Mamaev ◽  
V A Mamaeva ◽  
Ya B Kovalskaya
Keyword(s):  
Layered Structures ◽  
Metal Alloys ◽  
Microplasma Oxidation ◽  
Valve Metal

A photoelectrochemical and ESCA study of passivity of amorphous nickel-valve metal alloys

1990 ◽  
Vol 31 ◽  
pp. 727-732 ◽  
Author(s):  
K. Asami ◽  
S.-C. Chen ◽  
H. Habazaki ◽  
A. Kawashima ◽  
K. Hashimoto
Keyword(s):  
Metal Alloys ◽  
Valve Metal

Specimen Preparation of Near Surface Ion Irradiated Samples

1985 ◽  
Vol 43 ◽  
pp. 170-171
Author(s):  
K. F. Russell ◽  
L. L. Horton
Keyword(s):  
Radiation Damage ◽  
Heavy Ions ◽  
Target Material ◽  
Metal Alloys ◽  
Specimen Surface ◽  
Specimen Preparation ◽  
Particle Accelerators ◽  
Near Surface ◽  
Graaff Accelerator ◽  
Van De Graaff

Beams of heavy ions from particle accelerators are used to produce radiation damage in metal alloys. The damaged layer extends several microns below the surface of the specimen with the maximum damage and depth dependent upon the energy of the ions, type of ions, and target material. Using 4 MeV heavy ions from a Van de Graaff accelerator causes peak damage approximately 1 μm below the specimen surface. To study this area, it is necessary to remove a thickness of approximately 1 μm of damaged metal from the surface (referred to as “sectioning“) and to electropolish this region to electron transparency from the unirradiated surface (referred to as “backthinning“). We have developed electropolishing techniques to obtain electron transparent regions at any depth below the surface of a standard TEM disk. These techniques may be applied wherever TEM information is needed at a specific subsurface position.

Effect of high pressure-temperature on silicon layered structures as determined by X-ray diffraction and electron microscopy

2004 ◽  
Vol 27 (1-3) ◽  
pp. 415-418
Author(s):  
J. Bak-Misiuk ◽  
A. Misiuk ◽  
J. Ratajczak ◽  
A. Shalimov ◽  
I. Antonova ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
High Pressure ◽  
Layered Structures ◽  
X Ray Diffraction ◽  
X Ray

New developments in the ab initio determination of transition metal alloys phase diagram

1993 ◽  
Vol 90 ◽  
pp. 249-254 ◽  
Author(s):  
C Wolverton ◽  
M Asta ◽  
S Ouannasser ◽  
H Dreyssé ◽  
D de Fontaine
Keyword(s):  
Phase Diagram ◽  
Transition Metal ◽  
Ab Initio ◽  
Metal Alloys ◽  
New Developments ◽  
Transition Metal Alloys

A Comparative Study on Microgap of Premade Abutments and Abutments Cast in Base Metal Alloys.

2012 ◽  
pp. 120409100715007
Author(s):  
JAINI J L ◽  
SREEKANTH A MALLAN ◽  
MURUKAN P. A ◽  
RITA ZARINA
Keyword(s):  
Comparative Study ◽  
Base Metal ◽  
Metal Alloys
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