DNA origami lattices on silicon open new possibilities for large-scale nanofabrication

DNA origami lattices on silicon open new possibilities for large-scale nanofabrication

A dissertation study at the University of Jyväskylä (Finland) developed two-dimensional fishnet-like structures from DNA origami for silicon surfaces and investigated how different conditions affect their formation. The results provide new possibilities for DNA-assisted lithography and thus for the fabrication of new types of materials, for example, for optics.