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

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Text this: Aqueous and surface chemistries of photocatalytic Fe-doped CEO<inf>2</inf>nanoparticles