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Biomaterials

Biomaterials

Colour-changing contact lenses could improve drug delivery

26 Sep 2018 Rebecca Fong 
Photonic crystal contact lenses allow controlled and monitored drug release. Credit: J Deng
Photonic crystal contact lenses allow controlled and monitored drug release. Credit: J Deng
Functional contact lenses are an exciting method of drug delivery to the eye, but have so far been l

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Rebecca Fong is a PhD student contributor to Physics World. Rebecca is studying soft matter and functional interfaces at Durham University. Find out more about our student contributor networks
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