Evidence map›Paper›PMID 35783174›Full record

ArticleJACS Au2022

Deep Learning-Assisted Investigation of Electric Field-Dipole Effects on Catalytic Ammonia Synthesis.

Mingyu Wan, Han Yue, Jaime Notarangelo, Hongfu Liu, Fanglin Che

Open access · goldAbstract read
In one paragraph

Article in JACS Au, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

10 citing papers in PubMed, 55 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Mingyu WanDepartment of Chemical Engineering, University of Massachusetts Lowell, Lowell 01854, United States.
Han YueMichtom School of Computer Science, Brandeis University, Waltham, Massachusetts 02453, United States.
Jaime NotarangeloDepartment of Chemical Engineering, University of Massachusetts Lowell, Lowell 01854, United States.
Hongfu LiuMichtom School of Computer Science, Brandeis University, Waltham, Massachusetts 02453, United States.
Fanglin CheDepartment of Chemical Engineering, University of Massachusetts Lowell, Lowell 01854, United States.ORCID https://orcid.org/0000-0001-5109-8296
University of Massachusetts Lowell · USBrandeis University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

External electric fields can modify binding energies of reactive surface species and enhance catalytic performance of heterogeneously catalyzed reactions. In this work, we used density functional theory (DFT) calculations-assisted and accelerated by a deep learning algorithm-to investigate the extent to which ruthenium-catalyzed ammonia synthesis would benefit from application of such external electric fields. This strategy allows us to determine which electronic properties control a molecule's degree of interaction with external electric fields. Our results show that (1) field-dependent adsorption/reaction energies are closely correlated to the dipole moments of intermediates over the surface, (2) a positive field promotes ammonia synthesis by lowering the overall energetics and decreasing the activation barriers of the potential rate-limiting steps (e.g., NH

Identifiers

PMID35783174
PMCPMC9241008
OpenAlexW4281769979

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.