23330
A sub - monolayer distribution of isolated molecular Fe14 ( bta ) 6 nanomagnets is deposited intact on a Au ( 111 ) surface and investigated by X - ray magnetic circular dichroism spectroscopy .
 Chemical: Fe14 ( bta ) 6; Chemical: Au ( 111 )
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: Fe14 ( bta ) 6; Chemical: Au ( 111 )