10397
The mode of molecule packing dictates the orientation and spacing between terminal groups on the surface of the SAM , which determines the way in which successive layers build up on the surface , whether via the formation of bilayers of the molecule or the immobilization of other ( macro ) molecules ( e . g . , proteins ) on the SAM .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None