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Mechanics of TFT on Polymer
Mechanics
·When one wants to avoid considering strain
· Generate identical structure on another side of
substrate,
· Example
TFT on both sides of substrate
· Put the TFT in the neutral layer.
· Example
Substrate on both sides of TFT
Move neutral layer closer to TFT (Chap. 4)
·In the neutral TFT case, bending does not add any strain
to the TFT.

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