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Gold-Copper-Zinc Alloys with Shape Memory.
Infrared Brazing of Ti50Ni50 Shape Memory Alloy Using Gold-based Braze Alloys
brazing SEM Ti50Ni50 shape memory alloy
2009/7/28
Infrared brazing Ti50Ni50 shape memory alloy using
pure Au and Au-20Cu as the fillers has been
investigated. The Au-rich and Au4Ti phases, and
Au2TiNi, AuCu and Ni3Ti phases are formed in the
braz...
New Gold and Silver-Gold Catalysts in the Shape of Sponges and Sieves
Catalysis surface chemistry gold silver nanoparticle
2009/7/28
Gold with a nanoporous sponge-like morphology,
generated by leaching of AuAg alloys is presented as
a new unsupported material system for catalytic
applications. The role of residual silver for cat...