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colour-tuning tech

Nanotech for next-gen colours

The technique causes a change in the optical property of the sample when it is bent or stretched, writes R Krishnakumar

14 January 2023, 07:49 IST

Nanotech for next-gen colours

Nanotech for next-gen colours

Nanotech for next-gen colours

14 January 2023, 07:49 IST