Hi shelby, I tried responding by email (since that's how you contacted me) but you've got emails turned off in your profile.
Anyway, I'm not actually an engineering student so I don't really know what's on offer, but most of my lecturers have been science/engineering crossovers. Besim Ben-Nissan in particular springs to mind, as he is interested in bioactive nanoceramics for use in medical implants. Wing Yeung is another, materials scientist, and Mike Stevens, surface chemist. It is a pity we don't have chemical or biomedical engineering (since these are my own interests) but I think mechanical would be your best bet at UTS if materials science isn't available under engineering. Be warned - as will all nanotechnology students, you'll find a LOT of the stuff you learn isn't relevant to nanotechnology, but the broader discipline. This is something we all bear with, because it's simply too silly to create special "physics for nanotechnology" etc subjects. You'll learn
why it's silly once you've had a few weeks of uni.
And don't regret giving Sydney a miss. They've got more on offer for engineering, but the ONLY good thing about their nano is the bunch of electron microscopes they share with us (they live at Sydney because they have a bigger campus).