Applications of nanoparticles Flashcards
(5 cards)
1
Q
why can nanoparticles be used as a catalyst
A
for the exposed surface area
2
Q
why are nanoparticles used in medicine
A
- silver nanoparticles or their antibacterial purposes
- infuse them into surgical masks or wound dressings to kill bacteria
3
Q
why can nanoparticles be used in suncream
A
provide better skin coverage
4
Q
example of why nanoparticles can be bad for suncream
A
- not sure whether they get into our skin though
- and not sure if that would harm us
5
Q
why could nanoparticles be bad
A
- affects on our bodies aren’t fully understood yet
- until tested more thoroughly we can’t be sure
