Silver manganese films

For battery separators, regenerated cellulose is placed on the surface of nonwoven so that the nonwoven is available to promote the wicking of the electrolyte. The nonwovens should not allow the penetration of viscose into itself. Suitable nonwovens are made from polypropylene, poly(vinyl alcohol), and hardwood hemps. Regenerated cellulose films are commonly used in alkaline manganese cells, both primary and secondary, in NiCd industrial batteries, as well as in silver—zinc batteries. 

Within the following sections we will discuss fundamental aspects of nanoparticle processing including the most important steps of characterization, particle formation, stabilization and post processing to end up with some general conclusions for a future process design. As model materials we use technically relevant semiconductor nanoparticles, so-called quantum dots (QDs) with direct band gap (ZnO, manganese doped ZnS and PbS(e)) and silver nanowires which have been proven to be excellent transparent electrodes for thin film solar cells [27]. 

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