Soft Lithography - Advantages

Advantages

Soft lithography has some unique advantages over other forms of lithography (such as photolithography and electron beam lithography). They include the following:

  • Lower cost than traditional photolithography in mass production
  • Well-suited for applications in biotechnology
  • Well-suited for applications in plastic electronics
  • Well-suited for applications involving large or nonplanar (nonflat) surfaces
  • More pattern-transferring methods than traditional lithography techniques (more "ink" options)
  • Does not need a photo-reactive surface to create a nanostructure
  • Smaller details than photolithography in laboratory settings (~30 nm vs ~100 nm). The resolution depends on the mask used and can reach 6 nm.

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