Evidence map›Paper›PMID 42848166›Full record

ArticleNano convergence2026

Tube-in-tube hollow RuCrMn oxide nanofibers for noble-metal-efficient oxygen evolution via Cr/Mn-regulated Ru active sites.

Subin Lee, Joohee Lee, Saleem Sidra, Sieon Jung, Myong Yong Choi, Do Hwan Kim, Myung Hwa Kim, Youngmi Lee

Abstract read
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In one paragraph

Article in Nano convergence, 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

8 authors.

Subin Lee *Department of Chemistry & Nanoscience, Ewha Womans University, Seoul, 03760, Republic of Korea.
Joohee Lee *Department of Chemistry & Nanoscience, Ewha Womans University, Seoul, 03760, Republic of Korea.
Saleem Sidra *Division of Science Education, Institute of Fusion Science, Graduate School of the Department of Energy Storage/Conversion Engineering (BK21 FOUR), Jeonbuk National University, Jeonju, Jeonbuk, 54896, Republic of Korea.
Sieon Jung *Core-Facility Center for Photochemistry & Nanomaterials, Department of Chemistry (BK21 FOUR), Research Institute of Advanced Chemistry, Gyeongsang National University, Jinju, 52828, Republic of Korea.
Myong Yong ChoiCore-Facility Center for Photochemistry & Nanomaterials, Department of Chemistry (BK21 FOUR), Research Institute of Advanced Chemistry, Gyeongsang National University, Jinju, 52828, Republic of Korea. mychoi@gnu.ac.kr.
Do Hwan KimDivision of Science Education, Institute of Fusion Science, Graduate School of the Department of Energy Storage/Conversion Engineering (BK21 FOUR), Jeonbuk National University, Jeonju, Jeonbuk, 54896, Republic of Korea. dhk201@jbnu.ac.kr.
Myung Hwa KimDepartment of Chemistry & Nanoscience, Ewha Womans University, Seoul, 03760, Republic of Korea. myungkim@ewha.ac.kr.
Youngmi LeeDepartment of Chemistry & Nanoscience, Ewha Womans University, Seoul, 03760, Republic of Korea. youngmilee@ewha.ac.kr.ORCID http://orcid.org/0000-0003-2291-4666

Funding

Ministry of Education RS-2024-00434932Ministry of Education RS-2026-25540075National Research Foundation of Korea NRF-RS-2018-NR031064National Research Foundation of Korea NRF-RS-2023-NR076977National Research Foundation of Korea NRF-RS-2025-16063688National Research Foundation of Korea RS-2019-NR040066
6 · The paper itself

Abstract

Reducing the Ru content while maintaining high oxygen evolution reaction (OER) activity remains a major challenge. In this study, single phase Ru

Indexed as

ElectrocatalystElectrospinningLow overpotentialOxygen evolution reactionRutile Ru0.30Cr0.31Mn0.39O2Tube-in-tube

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.