Simple stress formula for multilayered thin films on a thick substrate

1982 ◽  
Vol 53 (3) ◽  
pp. 1536-1537 ◽  
Author(s):  
J. Vilms ◽  
D. Kerps
Keyword(s):  
Thin Films ◽  
Thick Substrate ◽  
Multilayered Thin Films ◽  
Simple Stress

Stresses in Multilayered Thin Films on a Thick Substrate

1987 ◽  
Vol 91 ◽  
Author(s):  
E. Suhir
Keyword(s):  
Thin Films ◽  
Fatigue Strength ◽  
Structural Characteristics ◽  
Normal Stresses ◽  
Thermally Induced ◽  
Heteroepitaxial Structures ◽  
Thick Substrate ◽  
Induced Stresses ◽  
Multilayered Thin Films ◽  
Distribution Of Stresses

ABSTRACTThe analysis contains an engineering method for the prediction of thermally induced stresses in single- and multilayered heteroepitaxial structures on a thick substrate. The examined stresses include 1) normal stresses acting in the film layers themselves and responsible for their ultimate and fatigue strength, and 2) interfacial stresses responsible for film blistering and peeling. The developed formulas are simple, visible, easy-to-use, and clearly indicate how material and structural characteristics affect the magnitude and the distribution of stresses and deflections. Some recommendations for smaller stresses in film structures are presented. The obtained results can be utilized as a guidance for an optimal physical design of multilayered heteroepitaxial structures used in Microelectronics.

Chromium multilayered thin films with orientated microstructure

2005 ◽  
Vol 123 ◽  
pp. 137-142 ◽  
Author(s):  
J. Takadoum ◽  
J. Lintymer ◽  
J. Gavoille ◽  
N. Martin
Keyword(s):  
Thin Films ◽  
Multilayered Thin Films

Synthesis of Nanocomposite thin film Ti/Al Multilayers and Ti-Aluminides

1996 ◽  
Vol 457 ◽  
Author(s):  
R. Banerjee ◽  
X. D. Zhang ◽  
S. A. Dregia ◽  
H. L. Fraser
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Magnetron Sputtering ◽  
Layer Thickness ◽  
Thermodynamic Model ◽  
Interfacial Reactions ◽  
Experimental Results ◽  
Structural Transitions ◽  
Nanocomposite Thin Film ◽  
Multilayered Thin Films

ABSTRACTNanocomposite Ti/Al multilayered thin films have been deposited by magnetron sputtering. These multilayers exhibit interesting structural transitions on reducing the layer thickness of both Ti and Al. Ti transforms from its bulk stable hep structure to fee and Al transforms from fee to hep. The effect of ratio of Ti layer thickness to Al layer thickness on the structural transitions has been investigated for a constant bilayer periodicity of 10 nm by considering three different multilayers: 7.5 nm Ti / 2.5 nm Al, 5 nm Ti / 5 nm Al and 2.5 nm Ti / 7.5 nm Al. The experimental results have been qualitatively explained on the basis of a thermodynamic model. Preliminary experimental results of interfacial reactions in Ti/Al bilayers resulting in the formation of Ti-aluminides are also presented in the paper.

Structural studies of Co/Cr multilayered thin films

1989 ◽  
Vol 40 (12) ◽  
pp. 8256-8269 ◽  
Author(s):  
M. B. Stearns ◽  
C. H. Lee ◽  
T. L. Groy
Keyword(s):  
Thin Films ◽  
Structural Studies ◽  
Multilayered Thin Films

Magnetic properties of Fe/fluorides (CaF2, LiF) multilayered thin films

1992 ◽  
Vol 117 (1-2) ◽  
pp. 294-300 ◽  
Author(s):  
Eiji Kita ◽  
Makoto Ochi ◽  
Tomoki Erata ◽  
Akira Tasaki
Keyword(s):  
Thin Films ◽  
Magnetic Properties ◽  
Multilayered Thin Films

X‐ray magnetic circular dichroism studies of multilayered thin films of 3d transition metals (invited) (abstract)

1994 ◽  
Vol 75 (10) ◽  
pp. 5807-5807 ◽  
Author(s):  
D. Weller ◽  
M. G. Samant ◽  
J. Stöhr ◽  
Y. Wu ◽  
B. D. Hermsmeier ◽  
...  
Keyword(s):  
Thin Films ◽  
Circular Dichroism ◽  
Transition Metals ◽  
Magnetic Circular Dichroism ◽  
X Ray ◽  
Multilayered Thin Films ◽  
Circular Dichroïsm

scholarly journals Thermal Stability of Ru–Al Multilayered Thin Films on Inconel 617

Metals ◽  
2018 ◽  
Vol 8 (7) ◽  
pp. 514 ◽  
Author(s):  
Yung-I Chen ◽  
Zhi-Ting Zheng ◽  
Jia-Wei Jhang
Keyword(s):  
Thin Films ◽  
Thermal Stability ◽  
Inconel 617 ◽  
Multilayered Thin Films ◽  
Thermal Stability Of

Ordered fabrication of luminescent multilayered thin films of CdSe quantum dots

2009 ◽  
pp. 9426 ◽  
Author(s):  
Oxana V. Vassiltsova ◽  
Subhendu K. Panda ◽  
Zhouying Zhao ◽  
Michael A. Carpenter ◽  
Marina A. Petrukhina
Keyword(s):  
Thin Films ◽  
Quantum Dots ◽  
Cdse Quantum Dots ◽  
Multilayered Thin Films

Elaboration of Spin-Coated Cellulose-Xyloglucan Multilayered Thin Films

Langmuir ◽  
2010 ◽  
Vol 26 (22) ◽  
pp. 17248-17255 ◽  
Author(s):  
Carole Cerclier ◽  
Fabrice Cousin ◽  
Hervé Bizot ◽  
Céline Moreau ◽  
Bernard Cathala
Keyword(s):  
Thin Films ◽  
Multilayered Thin Films
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