Another embodiment of {HEAD ~ this invention} is a method of preparing {TAIL ~ a supported photosensitizer coating} 
Another embodiment of { HEAD ~ this invention } is a method of preparing { TAIL ~ a supported photosensitizer coating }
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL