Reaction of Sn with Single Crystal Au: Textured Fiber Epitaxial Growth of AuSn at Room Temperature
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Haushalter R., 1984, Polyimides, 735
Angew. Chem. Suppl., 1983, 766
The Au foils were supported on 200 mesh Au grids and immersed into solutions of K4Sn9in purified ethylenediamine (en): the “light dip” sample was treated for 5 s in a 10–4Msolution while the “heavy dip” sample was treated for 30 min in a saturated solution. The samples were then rinsed several times in fresh en. All work was performed under helium ( < l ppm O2).
The instruments used were: (a) a Philips 400T (FEG) TEM at 100 kV with an energy dispersive X‐ray detector; (b) a Philips 430T (LaB6) TEM at 300 kV and (c) a VG HB 501A STEM at 100 kV.