In situ HRTEM observations of the formation of reaction phases from liquid Ag-Cu-Ti alloy and SiC, Si and C substrates

C. Iwamoto; K. Matsunaga; T. Yamamoto; Yuichi Ikuhara

doi:10.1088/0957-4484/15/6/015

In situ HRTEM observations of the formation of reaction phases from liquid Ag-Cu-Ti alloy and SiC, Si and C substrates

C. Iwamoto, K. Matsunaga, T. Yamamoto, Yuichi Ikuhara

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

Processes of reaction between Ag-Cu-Ti molten alloy and silicon, carbon and SiC substrates were directly observed by in situ heating high-resolution electron microscopy. It was found that TiC grew in a layer by layer mode at the spreading front, and that a double layer consisting of an outer Ti ₅Si₃ and an inner TiC layers was formed by the reaction between the SiC substrate and the molten alloy. The morphology of the spreading front was also found to depend on the chemical composition of the dissociated substrate in the molten alloy.

Original language	English
Journal	Nanotechnology
Volume	15
Issue number	6
DOIs	https://doi.org/10.1088/0957-4484/15/6/015
Publication status	Published - 2004 Jun 1

ASJC Scopus subject areas

Bioengineering
Chemistry(all)
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
Electrical and Electronic Engineering

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10.1088/0957-4484/15/6/015

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abstract = "Processes of reaction between Ag-Cu-Ti molten alloy and silicon, carbon and SiC substrates were directly observed by in situ heating high-resolution electron microscopy. It was found that TiC grew in a layer by layer mode at the spreading front, and that a double layer consisting of an outer Ti 5Si3 and an inner TiC layers was formed by the reaction between the SiC substrate and the molten alloy. The morphology of the spreading front was also found to depend on the chemical composition of the dissociated substrate in the molten alloy.",

author = "C. Iwamoto and K. Matsunaga and T. Yamamoto and Yuichi Ikuhara",

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T1 - In situ HRTEM observations of the formation of reaction phases from liquid Ag-Cu-Ti alloy and SiC, Si and C substrates

AU - Iwamoto, C.

AU - Matsunaga, K.

AU - Yamamoto, T.

AU - Ikuhara, Yuichi

PY - 2004/6/1

Y1 - 2004/6/1

N2 - Processes of reaction between Ag-Cu-Ti molten alloy and silicon, carbon and SiC substrates were directly observed by in situ heating high-resolution electron microscopy. It was found that TiC grew in a layer by layer mode at the spreading front, and that a double layer consisting of an outer Ti 5Si3 and an inner TiC layers was formed by the reaction between the SiC substrate and the molten alloy. The morphology of the spreading front was also found to depend on the chemical composition of the dissociated substrate in the molten alloy.

AB - Processes of reaction between Ag-Cu-Ti molten alloy and silicon, carbon and SiC substrates were directly observed by in situ heating high-resolution electron microscopy. It was found that TiC grew in a layer by layer mode at the spreading front, and that a double layer consisting of an outer Ti 5Si3 and an inner TiC layers was formed by the reaction between the SiC substrate and the molten alloy. The morphology of the spreading front was also found to depend on the chemical composition of the dissociated substrate in the molten alloy.

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JF - Nanotechnology

SN - 0957-4484

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In situ HRTEM observations of the formation of reaction phases from liquid Ag-Cu-Ti alloy and SiC, Si and C substrates

Abstract

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