2007
DOI: 10.1016/j.tsf.2007.01.012
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The structure, diffusion and phase formation in Mo/Si multilayers with stressed Mo layers

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Cited by 18 publications
(8 citation statements)
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“…Then, assuming the balance condition, the values of stress in metallic coatings can be extracted from the general amount of stress in the multilayer to evaluate stresses in amorphous Si layers and ITZs. In article [13] we supposed some mechanisms of stress formation in molybdenum layers depending on their thickness and deposition condition. The goal of this work is the detailed research of stress and the lattice parameter of Mo layers in unstressed sections depending on the molybdenum layer thickness, especially in thin molybdenum layers where molybdenum undergoes a phase transition from the amorphous state in the crystalline one.…”
Section: Introductionmentioning
confidence: 99%
“…Then, assuming the balance condition, the values of stress in metallic coatings can be extracted from the general amount of stress in the multilayer to evaluate stresses in amorphous Si layers and ITZs. In article [13] we supposed some mechanisms of stress formation in molybdenum layers depending on their thickness and deposition condition. The goal of this work is the detailed research of stress and the lattice parameter of Mo layers in unstressed sections depending on the molybdenum layer thickness, especially in thin molybdenum layers where molybdenum undergoes a phase transition from the amorphous state in the crystalline one.…”
Section: Introductionmentioning
confidence: 99%
“…The AIZs are created at the initial time when molybdenum is deposited on the silicon layer and vice versa. It is known [26,27] that the appearance of molybdenum disilicide with thickness of t MoSi2 is accompanied by a consumption of Mo-layer t Mo = 0.39× t MoSi2 thick and Si-layer of t Si =0.99×t MoSi2 . The thickness of silicide layer at Mo-on-Si interface as a rule comes to t Mo-on-Si ≈ 1.2 nm and it is independent on crystal perfection of Mo-layer [24,26].…”
Section: Resultsmentioning
confidence: 99%
“…4). Two types of grains can be distinguished in the crystal phase: almost equiaxial ones with average size of 4 nm and highly inequiaxial ones with dimensions of (3-4) × (15)(16)(17)(18)(19)(20)(21)(22)(23)(24)(25)(26)(27)(28)(29)(30) (Fig. 4b).…”
Section: Resultsmentioning
confidence: 99%
“…Следует отметить несколько особенностей роста силицидной фазы при ионно-лучевом перемешивании, которые существенно отличаются от роста силицидной фазы при обычном термическом отжиге [32][33][34][35].…”
Section: рис 5 зависимость периода многослойного периодического покunclassified
“…Поэтому можно сказать, что при облучении многослойной структуры Mo/Si образуется сплав, расположенный между эвтектической точкой и дисилицидом молибдена. При изотермическом отжиге многослойных периодических покрытий образуется дисилицид молибдена[32][33][34][35].При облучении многослойного периодического покрытия Mo/Si наблюдается уменьшение интенсивности дифракционного отражения (110) Mo и сдвиг его в сторону больших углов на величину Δ(2Θ) = 0,06° (рис. 7).…”
unclassified