Results 291 to 300 of about 103,218 (331)

Interfacial Microstructure of Chromium Oxide Coatings

Advanced Engineering Materials, 2007
Chromium oxide coatings are chemically inert, have high mechanical strength, hardness and good optical characteristics; therefore, they have been widely used in many applications including corrosion protection, wear resistance, electronics, and optics.
X. Pang, K. Gao, H. Yang, L. Qiao, Y. Wang, A. A. Volinsky   +5 more
openaire   +1 more source

Interfacial microstructure in Si-on-sapphire heterostructure

Journal of Crystal Growth, 1999
Abstract A combination of experimental techniques: high-resolution X-ray diffraction (HXRD), high-resolution cross-sectional electron microscopy (HREM), X-ray photoelectron spectroscopy (XPS) and Auger electron spectroscopy (AES) were employed to elucidate the interfacial microstructure in Si-on-sapphire system.
E. Gartstein, D. Mogilyanski, N. Frumin
openaire   +1 more source

Interfacial microstructures and kinetics of Au/SnAgCu

Thin Solid Films, 2006
The gold/lead-free solder system, or Au/SnAgCu is a potential flip chip interconnect solutions for fine-pitch applications. This paper studies the interfacial microstructures and initial isothermal solid–liquid interdiffusion kinetics during the first 3 s of bonding at 230–290 -C.
Teck Kheng Lee, Sam Zhang, C.C. Wong, A.C. Tan, Davin Hadikusuma   +4 more
openaire   +1 more source

Interfacial Strain-Field in Thin-Film Microstructures

MRS Proceedings, 1997
ABSTRACTWe present x-ray diffraction analysis of interfacial strain fields in crystalline semiconductor microstructures. In particular we report the observations of diffuse interference fringes, asymmetric grating diffraction patterns, and asymmetric crystal-truncation-rod profiles due to the straw-varying regions in a microstructure.
Qun Shen, Stefan Kycia
openaire   +1 more source

Interfacial Transitions and Microstructure Evolution of Materials

2023
In this thesis, a thermodynamically consistent phase field formulation was developed to identify the physical origin of interfacial transitions that drive macroscopic phenomena, start- ing at the single-particle length scale and building up to the polycrystalline length scale.
openaire   +1 more source

Interfacial microstructure of anodic-bonded Al/glass

Journal of Materials Science: Materials in Electronics, 2002
The interfacial microstructure of anodic-bonded Al/glass was investigated to obtain a better understanding of the bonding process. The experimental results demonstrate that a sodium-depleted region existed in the glass adjacent to the aluminum. Aluminum diffused into the glass for about 500 nm when the Al/glass was anodic-bonded at 250 °C, 700 V and ...
Xing Qingfeng, G. Sasaki, H. Fukunaga
openaire   +1 more source