The method 6, wherein {HEAD ~ the at least one semiconductor nanocrystal} comprises a coating, wherein the coating comprises {TAIL ~ a phospholipid, lipid, or fatty acid} 
The method 6 , wherein { HEAD ~ the at least one semiconductor nanocrystal } comprises a coating , wherein the coating comprises { TAIL ~ a phospholipid , lipid , or fatty acid }
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL