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Issue 23, 2017
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Nanoscale silicon for subcellular biointerfaces

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Semiconductor nanomaterials are emerging as a class of materials that can push the fundamental limits of current biomedical devices and possibly revolutionize healthcare. In particular, silicon nanostructures have been proven to be attractive systems for integrating nanoscale machines in biology because of their tunable electronic and optical properties, low cytotoxicity, and the vast microfabrication toolbox available for silicon. Studies have demonstrated that the implementation of next-generation silicon-based biomedical devices can benefit from the rational design of their nanoscale components. In this review, we will discuss some recent progress in this area, with a particular focus on the chemical synthesis of new silicon nanostructures and their emerging applications ranging from fundamental biophysical studies to clinical relevance.

Graphical abstract: Nanoscale silicon for subcellular biointerfaces

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Article information

13 Jan 2017
20 Mar 2017
First published
21 Mar 2017

J. Mater. Chem. B, 2017,5, 4276-4289
Article type
Review Article

Nanoscale silicon for subcellular biointerfaces

H. Acaron Ledesma and B. Tian, J. Mater. Chem. B, 2017, 5, 4276
DOI: 10.1039/C7TB00151G

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