Evidence map›Paper›PMID 38535695›Full record

ArticleNanomaterials (Basel, Switzerland)2024

One-Step Synthesis of 3D Graphene Aerogel Supported Pt Nanoparticles as Highly Active Electrocatalysts for Methanol Oxidation Reaction.

Xiaoye Wo, Rui Yan, Xiao Yu, Gang Xie, Jinlong Ma, Yanpeng Cao, Aijun Li, Jian Huang, Caixia Huo, Fenghua Li and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Xiaoye WoSchool of Materials Science and Engineering, Shanghai University, Shanghai 200436, China.
Rui YanSchool of Materials Science and Engineering, Shanghai University, Shanghai 200436, China.
Xiao YuSchool of Materials Science and Engineering, Shanghai University, Shanghai 200436, China.
Gang XieShaoxing Institute of Technology, Shanghai University, Shaoxing 312000, China.
Jinlong MaSchool of Materials Science and Engineering, Shanghai University, Shanghai 200436, China.
Yanpeng CaoSchool of Materials Science and Engineering, Shanghai University, Shanghai 200436, China.
Aijun LiSchool of Materials Science and Engineering, Shanghai University, Shanghai 200436, China.
Jian HuangSchool of Materials Science and Engineering, Shanghai University, Shanghai 200436, China.
Caixia HuoSchool of Materials Science and Engineering, Shanghai University, Shanghai 200436, China.
Fenghua LiShaoxing Institute of Technology, Shanghai University, Shaoxing 312000, China.
Yu WangSchool of Horticulture, Jilin Agricultural University, Changchun 130022, China.
Liqiang LuoSchool of Materials Science and Engineering, Shanghai University, Shanghai 200436, China.ORCID 0000-0002-5551-3861
Qixian ZhangSchool of Materials Science and Engineering, Shanghai University, Shanghai 200436, China.ORCID 0000-0003-3534-8579

Funding

National Key R&D Program of China 2023YFA1608703National Natural Science Foundation of China 22072144
6 · The paper itself

Abstract

Nowadays, two of the biggest obstacles restricting the further development of methanol fuel cells are excessive cost and insufficient catalytic activity of platinum-based catalysts. Herein, platinum nanoparticle supported graphene aerogel (Pt/3DGA) was successfully synthesized by a one-step hydrothermal self-assembly method. The loose three-dimensional structure of the aerogel is stabilized by a simple one-step method, which not only reduces cost compared to the freeze-drying technology, but also optimizes the loading method of nanoparticles. The prepared Pt/3DGA catalyst has a three-dimensional porous structure with a highly cross-linked, large specific surface area, even dispersion of Pt NPs and good electrical conductivity. It is worth noting that its catalytic activity is 438.4 mA/mg with long-term stability, which is consistent with the projected benefits of anodic catalytic systems in methanol fuel cells.. Our study provides an applicable method for synthesizing nano metal particles/graphene-based composites.

Indexed as

3D architecture structureelectrocatalytic oxidationgraphene aerogelone-step hydrothermal self-assemblyPt nanoparticles

Identifiers

PMID38535695
PMCPMC10975690

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.