20080
Large - scale synthesis and in situ functionalization of Zn3P2 and Zn4Sb3 nanowire powders .
 Chemical: Zn3P2; Chemical: Zn4Sb3
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: Zn3P2; Chemical: Zn4Sb3