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    Morphological Study of Directionally Freeze-Cast Nickel Foams

    Nickel foams, consisting of 51 to 62 pct aligned, elongated pores surrounded by a network of Ni walls, were fabricated by reduction and sintering of directionally cast suspensions of nanometric NiO powders in ...

    Hyungyung Jo, Min Jeong Kim, Hyelim Choi… in Metallurgical and Materials Transactions E (2016)

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    Article

    Processing, Microstructure, and Oxidation Behavior of Iron Foams

    With its historically long popularity in major structural applications, the use of iron (Fe) has also recently begun to be explored as an advanced functional material. For this purpose, it is more advantageous...

    Hyeji Park, Yoonsook Noh, Hyelim Choi… in Metallurgical and Materials Transactions A (2016)