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  ____      ______     _____     ___      ____    
 |  _ \\   /_   _//   / ___//   / _ \\   |  _ \\  
 | |_| ||   -| ||-    \___ \\  / //\ \\  | |_| || 
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 `-` --`   `-----`  `-----`   `-`   `-`  `-` --`

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Text this: Stress-dependent ferroelectric properties of Pb(Zr<inf>1/2</inf>Ti<inf>1/2</inf>)O<inf>3</inf>-Pb(Zn<inf>1/3</inf>Nb<inf>2/3</inf>)O<inf>3</inf> ceramic systems