⌘+K

Pulse Explore Communities Researchers Journals

Home Communities Explore

January 1, 1986Chemistry Letters

Colloidal Platinum Protected by Polymerized Micelle. Preparation and Application to Catalysis for Photochemical Hydrogen Generation From Water

Naoki Toshima Tadahito Takahashi Hidefumi Hirai

View at Publisher

Ask AI

Bookmark

Share

Abstract

Colloidal platinum protected by polymerized micelle was prepared by photoreduction of chloroplatinic acid in the presence of unsaturated surfactants and the subsequent UV-polymerization of the surfactants. This colloidal platinum acts as an active catalyst for photochemical hydrogen generation from water in the system of EDTA/Ru(bpy)32+/MV2+.

Discussion

No takes yet. Share an insight, caveat, or question.

Cite This Study

Toshima et al. (1986) studied this question.

synapsesocial.com/papers/6aa52a0c041e43fea73a4a47 https://doi.org/10.1246/cl.1986.35

View at Publisher

Ask AI

Bookmark

Share

Keep reading

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

1Hydrogen Evolution from Water by Visible Light, a Homogeneous Three Component Test System for Redox CatalysisOriginal Research · 1978 · 580 citations
2Hydrogen Generation by Visible Light Irradiation of Aqueous Solutions of Metal Complexes. An approach to the photochemical conversion and storage of solar energyOriginal Research · 1979 · 555 citations
3Photochemical Methods for the Conversion of Light into Chemical EnergyOriginal Research · 1980 · 119 citations
4Improved Hydrogen Production with Tetramethyl‐and Hexamethylviologen as Electron‐Transfer Agents in the System H<sub>2</sub>O‐Ru(bpy)<sup>2+</sup><sub>3</sub>‐edta‐PtOriginal Research · 1982 · 14 citations
5Heterogeneous photocatalytic preparation of supported catalysts. Photodeposition of platinum on titanium dioxide powder and other substratesOriginal Research · 1978 · 701 citations

Projection, size factors, and reaction dynamics of colloidal redox catalysts mediating light induced hydrogen evolution from water1979
Ultrafine and specific catalysts affording efficient hydrogen evolution from water under visible light illumination1981
Novel effect of man-made molecular assemblies on photoinduced charge separation. 3. Sensitized photoreduction of zwitterionic viologen in the presence of cationic surfactants1982
Fluorescent Polystyrene Nanoparticles with Controlled Elasticity for Probing Cellular InternalizationChemistry Letters · 2026
Valence-dependent rate constants in 1-phenylethanol oxidation over hydrotalcite-supported MnO x nanocluster catalystsChemistry Letters · 2026

More from Chemistry Letters