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We have produced in the Nuclear Physics Center in Lisbon thin film self-supported targets of Ag, LiF/Ag and CaF$_2$/Ag by a high vacuum resistance evaporation method. The production setup, materials, methods, characterization and results are described.
Thin uniform arsenic targets suitable for high-fidelity cross section measurements in stacked-target experiments were prepared by electrodeposition of arsenic on titanium backings from aqueous solutions. Electrolytic cells were constructed and capabl
Self Supporting isotopically enriched $^{116}$Sn (~380 microgram/cm$^2$), $^{124Sn}$ (~400 microgram/cm$^2$) and $^{112}$Sn (1.7 mg/cm$^2$), $^{120}$Sn (1.6 mg/cm$^2$) have been prepared using resistive heating and Mechanical rolling methods respecti
Noble gas permeabilities and diffusivities of Kapton, butyl, nylon, and Silver Shield are measured at temperatures between 22C and 115C. The breakthrough times and solubilities at 22C are also determined. The relationship of the room temperature perm
We have used the two-step growth technique, quench condensing followed by an anneal, to grow ultra thin films of silver on glass substrates. As has been seen with semiconductor substrates this process produces a metastable homogeneous covering of sil
Light-matter interaction at the atomic scale rules fundamental phenomena such as photoemission and lasing, while enabling basic everyday technologies, including photovoltaics and optical communications. In this context, plasmons --the collective elec