Results 31 to 40 of about 13,764 (311)

Stress and Defect Control in GaN Using Low Temperature Interlayers [PDF]

, 1998
In organometallic vapor phase epitaxial growth of Gail on sapphire, the role of the low- temperature-deposited interlayers inserted between high-temperature-grown GaN layers was investigated by in situ stress measurement, X-ray diffraction, and ...
Iwaya, M., Amano, H., Chason, E., Akasaki, I., Han, J., Kashima, T., Figiel, J., Katsuragcawa, M., Hearne, S., Floro, J.A.   +9 more
core   +1 more source

Influence of aluminum alloy interlayers with different composition on bonding strength of high volume fraction aluminum matrix composites

Fenmo yejin jishu
Using the aluminum alloys as the interlayers, the 60%SiC/6061Al composites (volume fraction) were bonded by hot isostatic pressure, the influence of aluminum alloy interlayers with varying composition (without Al, 1060Al, and 4047Al) on the ...
JIN Yanwen, WANG Lilin, ZHANG Shichao, YAN Fudi, ZHANG Guangjie, CHENG Junfeng, ZHANG Benchang   +6 more
doaj   +1 more source

Transient Liquid Phase Bonding of Magnesium Alloy AZ31 Using Cu Coatings and Cu Coatings with Sn Interlayers

Metals, 2018
Transient liquid phase bonding (TLP) of AZ31 samples has been investigated using Cu coatings and Cu coatings with Sn interlayer. Copper coatings were used for one set of the bonds, and a combination of Cu coatings and Sn interlayer was used for the other
Abdulaziz Nasser AlHazaa, Muhammad Ali Shar, Anas Mahmoud Atieh, Hiroshi Nishikawa   +3 more
doaj   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Artificial alteration of biotite into a 14/~ layer silicate with hydroxy-aluminum interlayers: Clays

, 1974
--Biotite was altered by boiling in 0.2 M AIC13 solution, and the products were examined by X-ray powder and single-crystal diffraction, chemical analysis and thermogravimetry. The altered material is a 14 A clay mineral with hydroxy-Al interlayers.
Brown, G., Newman, A. C. D., G. Brown, K. Nagasawa, Nagasawa, K., A. C. D. Newman   +5 more
core   +1 more source

Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines

Advanced Engineering Materials, EarlyView.
Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl, Daniel Emil Mack, Martin Tandler, Susanne Schrüfer, Robert Vaßen   +4 more
wiley   +1 more source

Recent Advances in Dendrite Suppression Strategies for Solid-State Lithium Batteries: From Interface Engineering to Material Innovations

Batteries
Solid-state lithium batteries (SSLBs) have emerged as a promising alternative to conventional lithium-ion systems due to their superior safety profile, higher energy density, and potential compatibility with lithium metal anodes.
Abniel Machín, Francisco Díaz, María C. Cotto, José Ducongé, Francisco Márquez   +4 more
doaj   +1 more source

Interlayer magnetophononic coupling in MnBi2Te4

Nature Communications, 2022
AbstractThe emergence of magnetism in quantum materials creates a platform to realize spin-based applications in spintronics, magnetic memory, and quantum information science. A key to unlocking new functionalities in these materials is the discovery of tunable coupling between spins and other microscopic degrees of freedom.
Hari Padmanabhan, Maxwell Poore, Peter K. Kim, Nathan Z. Koocher, Vladimir A. Stoica, Danilo Puggioni, Huaiyu (Hugo) Wang, Xiaozhe Shen, Alexander H. Reid, Mingqiang Gu, Maxwell Wetherington, Seng Huat Lee, Richard D. Schaller, Zhiqiang Mao, Aaron M. Lindenberg, Xijie Wang, James M. Rondinelli, Richard D. Averitt, Venkatraman Gopalan   +18 more
openaire   +6 more sources

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

Advanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge, P. Sanju S. Panawala, Joseph F. S. Fernando, Zhenhuan Chen, Chao Zhang, Dong‐Chen Qi, Liangzhi Kou, Konstantin L. Firestein, Dmitri V. Golberg   +8 more
wiley   +1 more source

Using Ion Competition to Evaluate the Collapse of Vermiculite Interlayers

, 2021
The collapse of clay interlayers is an important discussion in soil science. Due to the Fukushima Daiichi nuclear power plant meltdown clay soils in the surrounding area are contaminated with 137Cs.

core