Hollow Mesoporous Silica Supported Ruthenium Nanoparticles: A Highly Active and Reusable Catalyst for H<sub>2</sub> Generation from the Hydrolysis of NaBH<sub>4</sub>

<div>(a) Volume of H<sub>2</sub> generated as a function of time from 1 wt% NaBH<sub>4</sub> + 3 wt% NaOH solutions at 25°C using 40 mg of Ru/HMS with different Ru loadings and HMS. (b) The plot of H<sub>2</sub> generation rate versus Ru loading.</div>

Journal of Nanomaterials

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Figure 4: Hollow Mesoporous Silica Supported Ruthenium Nanoparticles: A Highly Active and Reusable Catalyst for H<sub>2</sub> Generation from the Hydrolysis of NaBH<sub>4</sub> 

Figure 4 | Hollow Mesoporous Silica Supported Ruthenium Nanoparticles: A Highly Active and Reusable Catalyst for H2 Generation from the Hydrolysis of NaBH4 