Evidence map›Paper›PMID 41676230›Full record

ArticleACS catalysis2026

Operando UV/vis Absorption Spectroscopy for Studying the Nitrate to Ammonia Conversion on Cu

Maria Huidobro, Luis Romay, Martin Perez-Estebanez, Aranzazu Heras, Juan V Perales-Rondon, Alvaro Colina

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS catalysis, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

6 authors.

Maria HuidobroDepartment of Chemistry, Universidad de Burgos, Pza. Misael Bañuelos s/n, Burgos E-09001, Spain.
Luis RomayDepartment of Chemistry, Universidad de Burgos, Pza. Misael Bañuelos s/n, Burgos E-09001, Spain.ORCID https://orcid.org/0009-0002-2154-6187
Martin Perez-EstebanezDepartment of Chemistry, Universidad de Burgos, Pza. Misael Bañuelos s/n, Burgos E-09001, Spain.ORCID https://orcid.org/0000-0003-1510-5422
Aranzazu HerasDepartment of Chemistry, Universidad de Burgos, Pza. Misael Bañuelos s/n, Burgos E-09001, Spain.ORCID https://orcid.org/0000-0002-5068-2164
Juan V Perales-RondonHydrogen and Power-to-X Department, Iberian Centre for Research in Energy Storage, Polígono 13, Parcela 31, ≪El Cuartillo≫, Cáceres E-10004, Spain.ORCID https://orcid.org/0000-0001-7182-6289
Alvaro ColinaDepartment of Chemistry, Universidad de Burgos, Pza. Misael Bañuelos s/n, Burgos E-09001, Spain.ORCID https://orcid.org/0000-0003-0339-356X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The electrochemical conversion of nitrate to ammonia was proposed as a feasible strategy for ammonia production. However, a deep understanding of the reaction mechanism and catalyst transformation is still needed to reach real applications. Herein, operando 2D-UV/vis absorption spectroelectrochemistry (2D-UV/vis SEC) was used to study in detail the reaction dynamics, as well as the transformation of the catalyst for the nitrate reduction to ammonia on Cu

Indexed as

ammoniaelectrocatalysiselectrochemistrynitrateoperando spectroscopyUV/vis absorption spectroelectrochemistry

Identifiers

PMID41676230
PMCPMC12888488

What OpenQuestion holds

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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.