Evidence map›Paper›PMID 36631927›Full record

ArticleJournal of the American Chemical Society2023

Single-Atom Iridium on Hematite Photoanodes for Solar Water Splitting: Catalyst or Spectator?

Qian Guo, Qi Zhao, Rachel Crespo-Otero, Devis Di Tommaso, Junwang Tang, Stoichko D Dimitrov, Maria-Magdalena Titirici, Xuanhua Li, Ana Belén Jorge Sobrido

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of the American Chemical Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.8field-weighted citation impact, top 6% of its field
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

7 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Charge Transfer Mechanism on a Cobalt-Polyoxometalate-TiOJournal of the American Chemical Society · 2024
    Article
  7. dJournal of the American Chemical Society · 2023
    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

9 authors at 4 institutions in 2 countries.

Qian GuoSchool of Engineering and Materials Science, Queen Mary University of London, E1 4NS London, U.K.ORCID 0000-0002-4909-7822
Qi ZhaoSchool of Physical and Chemical Sciences, Queen Mary University of London, E1 4NS London, U.K.
Rachel Crespo-OteroSchool of Physical and Chemical Sciences, Queen Mary University of London, E1 4NS London, U.K.ORCID 0000-0002-8725-5350
Devis Di TommasoSchool of Physical and Chemical Sciences, Queen Mary University of London, E1 4NS London, U.K.ORCID 0000-0002-4485-4468
Junwang TangDepartment of Chemical Engineering, University College London, Torrington Place, WC1E 7JE London, U.K.ORCID 0000-0002-2323-5510
Stoichko D DimitrovSchool of Physical and Chemical Sciences, Queen Mary University of London, E1 4NS London, U.K.ORCID 0000-0002-1564-7080
Maria-Magdalena TitiriciDepartment of Chemical Engineering, Imperial College London, SW7 2AZ London, U.K.ORCID 0000-0003-0773-2100
Xuanhua LiState Key Laboratory of Solidification Processing, Center for Nano Energy Materials, School of Materials Science and Engineering, Northwestern Polytechnical University, 710072 Xi'an, China.ORCID 0000-0003-3243-3567
Ana Belén Jorge SobridoSchool of Engineering and Materials Science, Queen Mary University of London, E1 4NS London, U.K.ORCID 0000-0002-8798-4991
Queen Mary University of London · GBImperial College London · GBNorthwestern Polytechnical University · CNUniversity College London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Single-atom catalysts (SACs) on hematite photoanodes are efficient cocatalysts to boost photoelectrochemical performance. They feature high atom utilization, remarkable activity, and distinct active sites. However, the specific role of SACs on hematite photoanodes is not fully understood yet: Do SACs behave as a catalytic site or as a spectator? By combining spectroscopic experiments and computer simulations, we demonstrate that single-atom iridium (sIr) catalysts on hematite (α-Fe

Identifiers

PMID36631927
PMCPMC9880996
OpenAlexW4315754570

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.