1232
The effect of electric field induced electron transfer on the rectification properties of molecular rectifiers based on charge transfer complexes of tetrakis ( dimethylamino ) ethane ( TDAE ) with acceptor molecules was explored .
 Chemical: tetrakis ( dimethylamino ) ethane; Chemical: TDAE
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: tetrakis ( dimethylamino ) ethane; Chemical: TDAE