18172
A maximum 20 % cutoff wavelength of 5 . 7 mu m is obtained at 5 K for a wire diameter of 717 nm at a Sb content of x = 0 . 62 , but simulations predict that detection at longer wavelengths can be achieved by increasing the diameter .
 Chemical: Sb
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Sb