Evidence map›Paper›PMID 42726536›Full record

ArticleNanomaterials (Basel, Switzerland)2026

High-Capacity Reversible Hydrogen Storage on Calcium-Decorated Silicene: A DFT Study.

Na Xiong, Ying Zhang, Lun Tan, Gui Lei, Shulin Yang, Zhigao Lan

Abstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Na XiongSchool of Physics and Electronic Information, Huanggang Normal University, Huanggang 438000, China.
Ying ZhangSchool of Physics and Electronic Information, Huanggang Normal University, Huanggang 438000, China.
Lun TanSchool of Physics and Electronic Information, Huanggang Normal University, Huanggang 438000, China.
Gui LeiSchool of Physics and Electronic Information, Huanggang Normal University, Huanggang 438000, China.
Shulin YangSchool of Physics and Electronic Information, Huanggang Normal University, Huanggang 438000, China.
Zhigao LanSchool of Physics and Electronic Information, Huanggang Normal University, Huanggang 438000, China.

Funding

Hubei Natural Science Foundation Innovation and Development 2025AFD341National Natural Science Foundation of China 51802109
6 · The paper itself

Abstract

First-principles DFT calculations have been employed to examine the hydrogen storage behavior of Ca-decorated silicene. A single Ca atom binds to the hollow site of the silicene monolayer with a binding energy of -2.348 eV, the magnitude of which exceeds the cohesive energy of bulk Ca, thus preventing Ca clustering. Pristine silicene interacts weakly with H

Indexed as

Ca-decorated siliceneDFThydrogen storageKubas-like interaction

Identifiers

PMID42726536
PMCPMC13567285

What OpenQuestion holds

Textmetadata
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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.