Bioengineered Silicon Diatoms: Adding Photonic Features to a Nanostructured Semiconductive Material for Biomolecular Sensing

Native diatoms made of amorphous silica are first converted into silicon structures via magnesiothermic process, preserving the original shape: electron force microscopy analysis performed on silicon-converted diatoms demonstrates their semiconductor behavior. Wet surface chemical treatments are the...

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Bibliographic Details
Main Authors: Rea, Ilaria, Terracciano, Monica, Chandrasekaran, Soundarrajan, Voelcker, Nicolas H., Dardano, Principia, Martucci, Nicola M., Lamberti, Annalisa, De Stefano, Luca
Format: Online
Language:English
Published: Springer US 2016
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5025415/