Evidence map›Paper›PMID 38666243›Full record

Articlenpj quantum materials2023

Robust three-dimensional type-II Dirac semimetal state in SrAgBi.

Zhixiang Hu, Junze Deng, Hang Li, Michael O Ogunbunmi, Xiao Tong, Qi Wang, David Graf, Wojciech Radoslaw Pudełko, Yu Liu, Hechang Lei and 4 more

Abstract read
In one paragraph

Article in npj quantum materials, 2023. 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. Leveraging Polymorphism in YbCuBi to Map Transport and Elastic Properties.Chemistry of materials : a publication of the American Chemical Society · 2026
    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

14 authors.

Zhixiang HuCondensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973 USA.
Junze DengBeijing National Laboratory for Condensed Matter Physics and Institute of Physics, Chinese Academy of Sciences, Beijing, 100190 China.ORCID 0000-0001-7629-0276
Hang LiSwiss Light Source, Paul Scherrer Institut, CH-5232 Villigen, Switzerland.
Michael O OgunbunmiDepartment of Chemistry and Biochemistry, University of Delaware, Newark, DE 19716 USA.
Xiao TongCenter of Functional Nanomaterials, Brookhaven National Laboratory, Upton, NY 11973 USA.
Qi WangDepartment of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials & Micro-nano Devices, Renmin University of China, Beijing, 100872 China.
David GrafNational High Magnetic Field Laboratory, Florida State University, Tallahassee, FL 32306-4005 USA.ORCID 0000-0001-6195-0462
Wojciech Radoslaw PudełkoSwiss Light Source, Paul Scherrer Institut, CH-5232 Villigen, Switzerland.
Yu LiuCondensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973 USA.ORCID 0000-0001-8886-2876
Hechang LeiDepartment of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials & Micro-nano Devices, Renmin University of China, Beijing, 100872 China.ORCID 0000-0003-0850-8514
Svilen BobevDepartment of Chemistry and Biochemistry, University of Delaware, Newark, DE 19716 USA.ORCID 0000-0002-0780-4787
Milan RadovicSwiss Light Source, Paul Scherrer Institut, CH-5232 Villigen, Switzerland.ORCID 0000-0003-4042-9648
Zhijun WangBeijing National Laboratory for Condensed Matter Physics and Institute of Physics, Chinese Academy of Sciences, Beijing, 100190 China.ORCID 0000-0003-2169-8068
Cedomir PetrovicCondensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973 USA.ORCID 0000-0001-6063-1881

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Topological semimetals such as Dirac, Weyl or nodal line semimetals are widely studied for their peculiar properties including high Fermi velocities, small effective masses and high magnetoresistance. When the Dirac cone is tilted, exotic phenomena could emerge whereas materials hosting such states are promising for photonics and plasmonics applications. Here we present evidence that SrAgBi is a spin-orbit coupling-induced type-II three-dimensional Dirac semimetal featuring tilted Dirac cone at the Fermi energy. Near charge compensation and Fermi surface characteristics are not much perturbed by 7% of vacancy defects on the Ag atomic site, suggesting that SrAgBi could be a material of interest for observation of robust optical and spintronic topological quantum phenomena.

Indexed as

Electronic properties and materialsTopological insulators

Identifiers

PMID38666243
PMCPMC11041807

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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.