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  ____      _____    _    _    _    _     _  __  
 |  _ \\   |  ___|| | || | || | || | ||  | |/ // 
 | |_| ||  | ||__   | || | || | || | ||  | ' //  
 | .  //   | ||__   | \\_/ || | \\_/ ||  | . \\  
 |_|\_\\   |_____||  \____//   \____//   |_|\_\\ 
 `-` --`   `-----`    `---`     `---`    `-` --`

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Text this: The photocatalytic degradation of phenol and chlorophenol onto bismuth vanadate powder prepared by the solvothermal method