14113
In this communication , we present a synthesis process to grow MoS2 and MoSe2 thin films with vertically aligned layers , thereby maximally exposing the edges on the film surface .
 Chemical: MoS2; Chemical: MoSe2
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: MoS2; Chemical: MoSe2