Evidence map›Paper›PMID 42730267›Full record

ArticleACS materials Au2026

Liquid-Assisted Redox Synthesis Enables High-Yield Metastable Tetragonal Spinel Oxides.

Yanita Devi, Chun-Hu Chen

Abstract read
In one paragraph

Article in ACS materials 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

2 authors.

Yanita DeviDepartment of Chemistry, National Sun Yat-sen University, Kaohsiung, Taiwan 80424.ORCID https://orcid.org/0000-0002-3526-2145
Chun-Hu ChenDepartment of Chemistry, National Sun Yat-sen University, Kaohsiung, Taiwan 80424.ORCID https://orcid.org/0000-0002-3512-6880

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Controlling phase selectivity for especially metastable multimetal oxides remains a central challenge, even though they are attractive for catalysis and energy conversion applications. The conventional synthesis method, like aqueous redox-precipitation, typically uses dilute reactant solutions, in which thermodynamic equilibrium favors stable products, limiting the selective synthesis of metastable phases. Here, we demonstrate a water-assisted reaction that plays a dual and decisive role in liquid-assisted redox synthesis (LRS) to obtain a metastable tetragonal cobalt-manganese spinel (CMO), rather than the readily formed cubic spinel. Limited initial hydration (0.5-1.5 mL) creates a highly concentrated microenvironment that enhances local acidity and shifts redox toward Mn

Indexed as

Cobalt−manganese oxidesJahn−Teller distortionMetastable phase synthesisoxygen evolution reactionRedox-precipitation kineticsTetragonal spinel oxidetrace amount of water

Identifiers

PMID42730267
PMCPMC13564152

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.