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             ___       _____   __   __   _    _   
    ___     / _ \\    / ___//  \ \\/ // | || | || 
   /   ||  | / \ ||   \___ \\   \ ` //  | || | || 
  | [] ||  | \_/ ||   /    //    | ||   | \\_/ || 
   \__ ||   \___//   /____//     |_||    \____//  
    -|_||   `---`   `-----`      `-`'     `---`   
     `-`

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Text this: UV-visible spectra character of larger diameter of gold nanoparticles (AuNPs)