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  ______     ___                ______    _____   
 /_____//   / _ \\    ____     /_   _//  /  ___|| 
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 /___//   |  ___  || | [] ||    _| ||_  | \\_\ || 
 `__ `    |_||  |_|| |  __//   /_____//  \____//  
 /_//     `-`   `-`  |_|`-`    `-----`    `---`   
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Text this: Cytotoxicity of layered metal phosphorus chalcogenides (MPXy) nanoflakes; FePS3, CoPS3, NiPS3