Reactions in a multilayered Si (substrate)/Ta/Mg/Fe/Ta/Pd thin-film structure during annealing and deuterium absorption

Danaie, Mohsen; Fritzsche, H.; Kalisvaart, W. Peter; Tan, Xuehai; Mitlin, David; Botton, Gianluigi A.; Huot, Jacques

doi:10.1016/j.actamat.2014.12.037

Cited by 3 publications

(1 citation statement)

References 65 publications

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“…There are a series of sputtering methods, for instance, according to the presence or absence of an applied magnetic field, sputtering is divided into magnetron sputtering and nonmagnetron sputtering; according to the type of current of power source, sputtering can be divided into direct current (DC) sputtering and radio frequency sputtering; according to the presence or absence of reactive gases during sputtering, sputtering is divided into reactive sputtering and non-reactive sputtering; according to the continuity of the current of power source, sputtering can be divided into continues sputtering and pulsed sputtering. [41][42][43][44][45][46][47][48][49][50][51] If the plasma is not generated by the bombardment of the particles, which are accelerated in the electric field, with the target, but by the interaction of pulsed laser with the target, then the deposition is called pulsed laser sputtering deposition or pulsed laser deposition (PLD). [52,53] For Mg-based thin films, hydrogenation can be achieved in two ways: air-exposed hydrogenation and plasma-based hydrogenation, which is realized in reactive sputtering.…”

Section: Methods For Preparing Mg-based Alloy Filmmentioning

confidence: 99%

An overview of progress in Mg-based hydrogen storage films*

2019

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Mg-based hydrogen storage materials are considered to be one of the most promising solid-state hydrogen storage materials due to their large hydrogen storage capacity and low cost. However, slow hydrogen absorption/desorption rate and excessive hydrogen absorption/desorption temperature limit the application of Mg-based hydrogen storage materials. The present paper reviews the advances in the research of Mg-based hydrogen storage film in recent years, including the advantage of the film, the function theory of fabricating method and its functional theory, and the influencing factors in the technological process. The research status worldwide is introduced in detail. By comparing pure Mg, Pd-caped Mg, non-palladium capped Mg, and Mg alloy hydrogen storage films, an ideal tendency for producing Mg-based film is pointed out, for example, looking for a cheap metal element to replace the high-priced Pd, compositing Mg film with other hydrogen storage alloy of catalytic elements, and so on.

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Section: Methods For Preparing Mg-based Alloy Filmmentioning

confidence: 99%

An overview of progress in Mg-based hydrogen storage films*

2019

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Neutron Reflectometry

Fritzsche¹,

Klose²,

Rehm³

et al. 2016

Neutron Scattering and Other Nuclear Techniques for Hydrogen in Materials

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Recent Progresses in Nanometer Scale Analysis of Buried Layers and Interfaces in Thin Films by X-rays and Neutrons

Stoev

Sakurai

2020

ANAL. SCI.

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In early 1960s, scientists found the breakthroughs in the solid surfaces as well as artificial layered structures. The progress of the surface science has been supported by the advent of ultra-high vacuum technologies, newly discovered and established scanning probe microscopy with atomic resolution, as well as some other advanced surface-sensitive spectroscopy and microscopy. On the other hand, it has been well recognized that a number of functions are related to the structures of the interfaces, which are the thin plane connecting different materials, most likely by layering thin films. In spite of the scientific significance, so far, research on such buried layers and interfaces have been limited, just because the probing depth of almost all existing sophisticated analytical methods is only near surface. The present article describes the recent progress in the nanometer scale analysis of buried layers and interfaces, particularly by using X-rays and neutrons. The methods are essentially promising to probe non-destructively such buried structures in thin films. Latest scientific research has been surveyed; this includes applications to bio-chemical, organic, electronic, magnetic, spintronic, self-organizing and complicated systems as well as buried liquid-liquid and solid-liquid interfaces. Some emerging analytical techniques and instruments, which can give new attractive features such as imaging and real time analysis, are also discussed.

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Reactions in a multilayered Si (substrate)/Ta/Mg/Fe/Ta/Pd thin-film structure during annealing and deuterium absorption

Cited by 3 publications

References 65 publications

An overview of progress in Mg-based hydrogen storage films*

An overview of progress in Mg-based hydrogen storage films*

Neutron Reflectometry

Recent Progresses in Nanometer Scale Analysis of Buried Layers and Interfaces in Thin Films by X-rays and Neutrons

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