Evidence map›Paper›PMID 42327934›Full record

ArticleACS nanoscience Au2026

Surface-Engineered Ru-Graphene Mesosponge Catalysts for pH-Universal and Seawater Hydrogen Evolution.

Nichakarn Sornnoei, Naruewan Samantarkun, Thanit Saisopa, Panwad Chavalekvirat, Pawin Iamprasertkun, Bin Wang, Tawan Sooknoi, Shinichiroh Iwamura, Hirotomo Nishihara, Wisit Hirunpinyopas

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS nanoscience Au, 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

10 authors.

Nichakarn SornnoeiDepartment of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Kasetsart University, Chatuchak, Bangkok 10900, Thailand.
Naruewan SamantarkunDepartment of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Kasetsart University, Chatuchak, Bangkok 10900, Thailand.
Thanit SaisopaDepartment of Applied Physics, Faculty of Sciences and Liberal Arts, Rajamangala University of Technology Isan, Nakhon Ratchasima 30000, Thailand.
Panwad ChavalekviratSchool of Bio-Chemical Engineering and Technology, Sirindhron International Institute of Technology, and Research Unit in Sustainable Electrochemical Intelligent, Thammasat University, Pathum Thani 12120, Thailand.
Pawin IamprasertkunSchool of Bio-Chemical Engineering and Technology, Sirindhron International Institute of Technology, and Research Unit in Sustainable Electrochemical Intelligent, Thammasat University, Pathum Thani 12120, Thailand.ORCID https://orcid.org/0000-0001-8950-3330
Bin WangState Key Laboratory of Heavy Oil Processing, College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.
Tawan SooknoiDepartment of Chemistry, School of Science, King Mongkut's Institute of Technology, Ladkrabang, Chalongkrung Road, Ladkrabang, Bangkok 10520, Thailand.ORCID https://orcid.org/0000-0002-3874-0384
Shinichiroh IwamuraFaculty of Symbiotic Systems Science, and Hydrogen Energy Research Institute (HERI), Fukushima University, Fukushima 9601296, Japan.ORCID https://orcid.org/0000-0001-8827-8880
Hirotomo NishiharaAdvanced Institute for Materials Research (WPI-AIMR), Tohoku University, Sendai 9808577, Japan.ORCID https://orcid.org/0000-0003-4497-4248
Wisit HirunpinyopasDepartment of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Kasetsart University, Chatuchak, Bangkok 10900, Thailand.ORCID https://orcid.org/0000-0002-6147-570X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Efficient green hydrogen production from diverse water sources demands excellent catalysts that combine high activity, durability, and pH universality. Herein, we present a surface-engineered graphene mesosponge (GMS) uniformly decorated with ruthenium (Ru) nanoclusters as a robust electrocatalyst for the hydrogen evolution reaction (HER). The hierarchical GMS structure offers exceptional conductivity and mesoporosity, enabling nanoscale Ru dispersion and strong interfacial coupling. The obtained synergy of Ru50/GMS (optimized Ru deposition) delivers outstanding HER performance across pH range conditions, which provides overpotentials of ∼0.13 V and ∼0.061 V in acidic and alkaline electrolytes, respectively, close to those of the Pt electrode. Interestingly, Ru50/GMS achieves 10 mA cm

Indexed as

catalystgraphene mesospongehydrogenrutheniumseawater

Identifiers

PMID42327934
PMCPMC13281174

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.