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           __   __   ______      ___       _____  
    ___    \ \\/ // |      \\   / _ \\    / ___// 
   /   ||   \ ` //  |  --  //  / //\ \\   \___ \\ 
  | [] ||    | ||   |  --  \\ |  ___  ||  /    // 
   \__ ||    |_||   |______// |_||  |_|| /____//  
    -|_||    `-`'   `------`  `-`   `-` `-----`   
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Text this: Hydrothermal synthesis, characterization, and optical properties of wolframite ZnWO<inf>4</inf> nanorods