Evidence map›Paper›PMID 42694623›Full record

ArticleChemical science2026

Thermochemical-dependent Cu(i) siting and mobility in Cu-CHA revealed by XAS and quantum mechanical simulations.

Gabriele Deplano, Andrea Martini, Elisa Borfecchia, Janis Timoshenko, Beatriz Roldán Cuenya, Matteo Signorile, Silvia Bordiga

Abstract read
In one paragraph

Article in Chemical science, 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.

Gabriele DeplanoDepartment of Chemistry, NIS and INSTM Reference Centre, Università di Torino Via P. Giuria 7, 10125 and Via G. Quarello 15/A 10135 Torino Italy matteo.signorile@unito.it.ORCID https://orcid.org/0000-0002-0505-7722
Andrea MartiniDepartment of Interface Science, Fritz-Haber Institute of the Max Planck Society 14195 Berlin Germany.ORCID https://orcid.org/0000-0001-8820-2157
Elisa BorfecchiaDepartment of Chemistry, NIS and INSTM Reference Centre, Università di Torino Via P. Giuria 7, 10125 and Via G. Quarello 15/A 10135 Torino Italy matteo.signorile@unito.it.ORCID https://orcid.org/0000-0001-8374-8329
Janis TimoshenkoDepartment of Interface Science, Fritz-Haber Institute of the Max Planck Society 14195 Berlin Germany.ORCID https://orcid.org/0000-0003-2963-3912
Beatriz Roldán CuenyaDepartment of Interface Science, Fritz-Haber Institute of the Max Planck Society 14195 Berlin Germany.ORCID https://orcid.org/0000-0002-8025-307X
Matteo SignorileDepartment of Chemistry, NIS and INSTM Reference Centre, Università di Torino Via P. Giuria 7, 10125 and Via G. Quarello 15/A 10135 Torino Italy matteo.signorile@unito.it.ORCID https://orcid.org/0000-0003-0521-3702
Silvia BordigaDepartment of Chemistry, NIS and INSTM Reference Centre, Università di Torino Via P. Giuria 7, 10125 and Via G. Quarello 15/A 10135 Torino Italy matteo.signorile@unito.it.ORCID https://orcid.org/0000-0003-2371-4156

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cu mobility in Cu-zeolites is still an underrated factor in the description of their reactivity, in spite of multiple literature reports suggesting its relevance. Herein we provide a XAS-based description of the displacement of Cu(i) in chabazite upon exposure to different gas-phase ligands and/or thermal treatments. Two preferential sites are accessible to ions depending on the applied stimuli, namely thermodynamically favored in 6-membered rings and metastable in 8-membered rings. DFT-aided data interpretation fully supports the experimental findings, allowing an atomistic description of Cu(i) mobility under the explored conditions.

Identifiers

PMID42694623
PMCPMC13539381

What OpenQuestion holds

Textmetadata
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.