Evidence map›Paper›PMID 33406720›Full record

ArticleMaterials (Basel, Switzerland)2021

Role of Co in the Electrocatalytic Activity of Monolayer Ternary NiFeCo-Double Hydroxide Nanosheets for Oxygen Evolution Reaction.

Ye Li, Dan Zhao, Yue Shi, Zhicheng Sun, Ruping Liu

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2021. 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. CeOMaterials (Basel, Switzerland) · 2025
    Article
  2. Article
  3. Review
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

5 authors.

Ye LiBeijing Institute of Graphic Communication, School of New Media, Beijing 102600, China.
Dan ZhaoBeijing Institute of Graphic Communication, School of Printing and Packaging Engineering, Beijing 102600, China.
Yue ShiBeijing Institute of Graphic Communication, School of Printing and Packaging Engineering, Beijing 102600, China.
Zhicheng SunBeijing Institute of Graphic Communication, School of Printing and Packaging Engineering, Beijing 102600, China.ORCID 0000-0003-3872-6782
Ruping LiuBeijing Institute of Graphic Communication, School of Printing and Packaging Engineering, Beijing 102600, China.

Funding

Beijing Municipal Science and Technology Commission Z181100004418004National Natural Science Foundation of China 61971049
6 · The paper itself

Abstract

Monolayer nanosheets have gained significant attention as functional materials and also in photo/electrocatalysis due to their unique physical/chemical properties, abundance of highly exposed coordination sites, edges, and corner sites, motivating the pursuit of highly active monolayer nanosheets. NiFe-based layered double hydroxide (NiFe-LDH) nanosheets have been regarded as the most efficient electrocatalysis for oxygen evolution. However, the limited catalytic active site and the stacking layer limited the performance. Therefore, by introducing highly electroactive Co ions into monolayer NiFe-LDH, the obtained ternary NiFeCo-LDH monolayer structure possessed an increased concentration of defect (oxygen and metal vacancies), providing enough unsaturated coordination sites, benefitting the electrocatalytic water oxidation, as also explained by the density functional theory (DFT). This work reported an efficient strategy for the synthesis of ternary monolayer LDH in the application of energy conversion and storage.

Indexed as

defectmonolayer nanosheetsoxygen evolutionwater splitting

Identifiers

PMID33406720
PMCPMC7795402

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.