Evidence map›Paper›PMID 41315281›Full record

ArticleNature communications2025

Sub-ångström bond length tuning enhances photoluminescence quantum yield in copper nanoclusters.

Li Tang, Wei Zhang, Qikai Han, Bin Wang, Meng Zhou, Shuxin Wang

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Li Tang *Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, P. R. China.ORCID http://orcid.org/0000-0003-3215-7806
Wei Zhang *Hefei National Research Centre for Physical Sciences at the Microscale, Department of Chemical Physics, University of Science and Technology of China, Hefei, Anhui, China.ORCID http://orcid.org/0000-0002-4459-1602
Qikai HanCollege of Materials Science and Engineering, Qingdao University of Science and Technology, Qingdao, P. R. China.
Bin WangCollege of Materials Science and Engineering, Qingdao University of Science and Technology, Qingdao, P. R. China.
Meng ZhouHefei National Research Centre for Physical Sciences at the Microscale, Department of Chemical Physics, University of Science and Technology of China, Hefei, Anhui, China. mzhou88@ustc.edu.cn.ORCID http://orcid.org/0000-0001-5187-9084
Shuxin WangKey Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, P. R. China. shuxin_wang@qust.edu.cn.ORCID http://orcid.org/0000-0003-0403-3953

Funding

National Science Foundation of China | National Natural Science Foundation of China-Yunnan Joint Fund (NSFC-Yunnan Joint Fund) 21803001National Science Foundation of China | National Natural Science Foundation of China-Yunnan Joint Fund (NSFC-Yunnan Joint Fund) 22171156
6 · The paper itself

Abstract

Understanding how atomic-scale structure dictates light emission in metal nanoclusters is central to designing efficient luminophores. Despite decades of intensive investigation into their photoluminescence, a clear quantitative link between metal-metal bonding and emission efficiency is still lacking. Here we show that quantitatively modulating Cu-Cu bond distances during crystallization of Cu

Identifiers

PMID41315281
PMCPMC12663103

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.