ArticleSmall (Weinheim an der Bergstrasse, Germany)2025
Platinum Nanoparticles on Metalloid Antimony Functionalized Graphitic Nanoplatelets for Enhanced Water Electrolysis.
Article in Small (Weinheim an der Bergstrasse, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed.
- Recent development of metal single atoms-confined 0D-3D carbon supports as bifunctional electrocatalysts for water splitting applications.RSC advances · 2026Review
- Metal and Carbon Support Structure Design Strategies for High-Performance Platinum-Based Hydrogen Evolution Reaction Electrocatalysts.Nanomaterials (Basel, Switzerland) · 2026Review
- Green Synthesized Titanium Oxide Nanoparticles Promote Salt Tolerance in Soybean.International journal of molecular sciences · 2025Article
- Platinum Nanoparticles on Metalloid Antimony Functionalized Graphitic Nanoplatelets for Enhanced Water Electrolysis.Small (Weinheim an der Bergstrasse, Germany) · 2025Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Platinum (Pt) nanoparticles are considered to be the most efficient catalyst for acidic hydrogen evolution reaction (HER). However, they are expensive and unstable, because of agglomeration and Ostwald ripening. It is critically necessary for developing a better catalytic support to stabilize the Pt nanoparticles at low loading amounts. One efficient route to improving both catalytic activity and durability is metal catalysts stably anchored on heteroatom functionalized carbon supports via their strong interactions. Nevertheless, the interactions between "metallic" catalysts and "nonmetallic" heteroatom functionalized carbon supports are still unsatisfactory. Here, "metalloid" antimony (Sb) functionalized graphitic nanoplatelets (SbGnP) are reported to stably anchor Pt nanoparticles. The resulting Pt@SbGnP catalyst shows a record high acidic HER performance, attributable to the unique nature of Sb functional groups on SbGnP. Unlike typical low-period nonmetallic heteroatoms on carbon supports, high-period metalloid Sb with various oxidation states of SbO
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Registered trials
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