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SWeNT’s CNT Inks Bring Scalability, Ease of Handling to PE Applications

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By: DAVID SAVASTANO

Contributing Editor, Coatings World and Ink World

There are a number of promising conductive technologies for printed electronics (PE). Typically, conductive metals and silicon-based inks have been most commonly utilized, but other approaches, notably carbon-based inks, have strong advantages as well. In particular, carbon nanotubes (CNT) offer numerous advantages to PE manufacturers and designers. Single-wall carbon nanotubes consist of a hollow cylinder of carbon ~ 1nm in diameter, up to 1,000 times as long as ...

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