Issue 67, 2016

A multi-stacked hyperporous silicon flake for highly active solar hydrogen production

Abstract

3D multi-stacked hyperporous silicon flakes (MHSFs) are prepared via a selective chemical reduction of natural clay minerals bearing MgO negative catalyst layers. The resultant MHSFs are used as a photocatalyst for solar-driven hydrogen evolution and exhibit the highest photocatalytic acitivty (1031 μmol H2 h−1 g−1 Si) coupled with a Pt cocatalyst.

Graphical abstract: A multi-stacked hyperporous silicon flake for highly active solar hydrogen production

Supplementary files

Article information

Article type
Communication
Submitted
08 Jun 2016
Accepted
30 Jun 2016
First published
30 Jun 2016

Chem. Commun., 2016,52, 10221-10224

A multi-stacked hyperporous silicon flake for highly active solar hydrogen production

Y. J. Jang, J. Ryu, D. Hong, S. Park and J. S. Lee, Chem. Commun., 2016, 52, 10221 DOI: 10.1039/C6CC04775K

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