Evidence map›Paper›PMID 42741891›Full record

ReviewChemSusChem2026

Interfacial Water State Engineering for Photocatalytic Hydrogen Evolution: From Immersed to Nonimmersed Systems.

Qianxiang Su, Chen Wang, Zhidong Wei, Yang Lan, Wenfeng Shangguan

Abstract readReview
In one paragraph

Review in ChemSusChem, 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

5 authors.

Qianxiang SuResearch Center for Combustion and Environmental Technology, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, P. R. China.
Chen WangResearch Center for Combustion and Environmental Technology, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, P. R. China.
Zhidong WeiResearch Center for Combustion and Environmental Technology, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, P. R. China.ORCID https://orcid.org/0000-0003-4035-8325
Yang LanDepartment of Chemical Engineering, University College London, London, UK.
Wenfeng ShangguanResearch Center for Combustion and Environmental Technology, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, P. R. China.ORCID https://orcid.org/0000-0002-0057-6312

Funding

National Key Research and Development Program of China 2018YFB1502001National Natural Science Foundation of China 21773153National Natural Science Foundation of China 22102095
6 · The paper itself

Abstract

Traditional immersed photocatalysis is constrained by the "water layer dilemma," where bulk water causes parasitic optical losses and impedes mass transfer. To overcome this, interfacial water state engineering via nonimmersed architectures offers a transformative paradigm shift by decoupling the reaction interface from the bulk liquid. Establishing a novel framework centered on water supply modalities and interfacial states, this review provides a fresh perspective on nonimmersed systems, tracing the transition from externally supplied to autonomous self-supplied architectures. We dissect how engineering the physical form and phase of water reconfigures the local microenvironment to maximize photon utilization and accelerate gas evolution kinetics. Nevertheless, scaling these systems for widespread application remains challenged by key hurdles in water-film thickness regulation and heat-mass coupling stability. Addressing these challenges through mechanistic understanding of interfacial water dynamics is essential to unlocking the full potential of nonimmersed architectures, which offer a transformative pathway for geographically versatile distributed hydrogen production and global carbon neutrality.

Indexed as

interfacial water managementnonimmersed systemsphotocatalytic water splitting

Identifiers

PMID42741891
PMCPMC13575853

What OpenQuestion holds

Textmetadata
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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.