Evidence map›Paper›PMID 42454640›Full record

ArticleSmall (Weinheim an der Bergstrasse, Germany)2026

Ni-Induced Low-Valence Tungsten Oxide for Highly Selective and Stable Glycerol Electro-Oxidation to Formic Acid.

Lang Chen, Mei Li, Shen Yan, Hao Sun, Yun Bai, Shengbo Zhang, Hua Wang

Abstract read
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In one paragraph

Article in Small (Weinheim an der Bergstrasse, Germany), 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

7 authors.

Lang ChenSchool of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin, People's Republic of China.
Mei LiSchool of Materials Science and Engineering, Smart Sensing Interdisciplinary Science Center, Nankai University, Tianjin, China.
Shen YanSchool of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin, People's Republic of China.
Hao SunSchool of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin, People's Republic of China.
Yun BaiSchool of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin, People's Republic of China.
Shengbo ZhangSchool of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin, People's Republic of China.ORCID https://orcid.org/0000-0002-7886-9668
Hua WangSchool of Chemical Engineering and Technology, Key Laboratory for Green Chemical Technology of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, Tianjin, People's Republic of China.ORCID https://orcid.org/0000-0002-8305-3655

Funding

National Natural Science Foundation of China 22178266National Natural Science Foundation of China 22572141Talent Program Fund of Tianjin University 0701321039Talent Program Fund of Tianjin University 0903074107
6 · The paper itself

Abstract

Electrocatalytic upgrading of renewable biomass-derived glycerol represents a sustainable method to produce value-added chemicals, but the complex reaction network of key intermediates during the glycerol oxidation poses challenges to product selectivity. Herein, we report a nickel-doped tungsten oxide catalyst grown on nickel foam (Ni-WOx/NF) for the highly selective electrooxidation of glycerol to formic acid (FA). This optimized catalyst achieves an FA Faraday efficiency (FE) of 95.1% and operates stably for over 18 h, outperforming conventional non-precious metal catalysts. Mechanistic understanding revealed that nickel doping effectively modulates the valence states of tungsten, increasing the proportion of low-valent W

Indexed as

formic acidglycerol electrooxidationNi‐induced low‐valence WOxselectivitystability

Identifiers

PMID42454640
PMCPMC13580296

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.