photo2 (IMAGE)

DGIST (Daegu Gyeongbuk Institute of Science and Technology)

photo2

Caption

(A) Schematic illustration of the process for dry transfer printing depending on the atomic diffusion level of the material with a high CTE. The process is classified into a low-interdiffusion layer (Au) and (B) a high-interdiffusion layer (Cu), necessitating an antiatomic diffusion layer.

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SCIENCE ADVANCES

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