Synthesis, optical and mechanical characterization of Bis L-Valine selenate NLO single crystal

2020 ◽  
Author(s):  
A. Thirugnanam ◽  
P. Praveen Kumar
Keyword(s):  
Single Crystal ◽  
Mechanical Characterization

Two interferometric methods for the mechanical characterization of thin films by bulging tests. Application to single crystal of silicon

1997 ◽  
Vol 12 (9) ◽  
pp. 2234-2248 ◽  
Author(s):  
E. Bonnotte ◽  
P. Delobelle ◽  
L. Bornier ◽  
B. Trolard ◽  
G. Tribillon
Keyword(s):  
Thin Films ◽  
Single Crystal ◽  
Mechanical Characterization ◽  
Optical Methods ◽  
Fringe Projection ◽  
Phase Measurements ◽  
Experimental Apparatus ◽  
Theory And Experiments ◽  
Good Agreement

Two optical methods are presented for the mechanical characterization of thin films, namely real time holographic interferometry and a fringe projection method called “contouring.” These two methods are coupled to the interferometry by the phase measurements, thus allowing the displacement field to be measured at all points on the membrane. We discuss the solutions retained in terms of their precision and sensitivity. These methods are then applied to membrane bulging tests, a type of test that is widely used in micro-mechanical studies. The measurements are performed on silicon single crystal and the results are compared to the solutions calculated by finite element methods. In both cases, the good agreement between theory and experiments allows the experimental apparatus to be validated.

Mechanical Characterization of Single-Crystal Silicon PV Cells

2013 ◽  
Vol 2 (1) ◽  
pp. 20130003
Author(s):  
R. Gerosa ◽  
M. Mauri ◽  
B. Rivolta ◽  
P. Silva
Keyword(s):  
Single Crystal ◽  
Mechanical Characterization ◽  
Single Crystal Silicon ◽  
Crystal Silicon

Mechanical characterization of top-seeded melt-textured YBa2Cu3O7−δ single crystal

1997 ◽  
Vol 276 (3-4) ◽  
pp. 295-308 ◽  
Author(s):  
Feng Yu ◽  
Kenneth W. White ◽  
Ruling Meng
Keyword(s):  
Single Crystal ◽  
Mechanical Characterization
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