Evidence map›Paper›PMID 39394190›Full record

ArticleNature communications2024

A deep equivariant neural network approach for efficient hybrid density functional calculations.

Zechen Tang, He Li, Peize Lin, Xiaoxun Gong, Gan Jin, Lixin He, Hong Jiang, Xinguo Ren, Wenhui Duan, Yong Xu

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
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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

10 authors.

Zechen Tang *State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, 100084, Beijing, China.ORCID http://orcid.org/0009-0003-1916-5622
He Li *State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, 100084, Beijing, China.ORCID http://orcid.org/0000-0002-5967-5251
Peize Lin *Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, 100190, Beijing, China.
Xiaoxun GongState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, 100084, Beijing, China.
Gan JinKey Laboratory of Quantum Information, University of Science and Technology of China, 230026, Hefei, Anhui, China.
Lixin HeInstitute of Artificial Intelligence, Hefei Comprehensive National Science Center, 230026, Hefei, Anhui, China.ORCID http://orcid.org/0000-0003-2050-134X
Hong JiangCollege of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, China.ORCID http://orcid.org/0000-0003-3187-2023
Xinguo RenBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, 100190, Beijing, China. renxg@iphy.ac.cn.ORCID http://orcid.org/0000-0002-3360-2281
Wenhui DuanState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, 100084, Beijing, China. duanw@tsinghua.edu.cn.ORCID http://orcid.org/0000-0001-9685-2547
Yong XuState Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, 100084, Beijing, China. yongxu@mail.tsinghua.edu.cn.ORCID http://orcid.org/0000-0002-4844-2460

Funding

National Natural Science Foundation of China (National Science Foundation of China) 12134012National Natural Science Foundation of China (National Science Foundation of China) 12188101National Natural Science Foundation of China (National Science Foundation of China) 12334003National Natural Science Foundation of China (National Science Foundation of China) 12361141826
6 · The paper itself

Abstract

Hybrid density functional calculations are essential for accurate description of electronic structure, yet their widespread use is restricted by the substantial computational cost. Here we develop DeepH-hybrid, a deep equivariant neural network method for learning the hybrid-functional Hamiltonian as a function of material structure, which circumvents the time-consuming self-consistent field iterations and enables the study of large-scale materials with hybrid-functional accuracy. Our extensive experiments demonstrate good reliability as well as effective transferability and efficiency of the method. As a notable application, DeepH-hybrid is applied to study large-supercell Moiré-twisted materials, offering the first case study on how the inclusion of exact exchange affects flat bands in magic-angle twisted bilayer graphene. The work generalizes deep-learning electronic structure methods to beyond conventional density functional theory, facilitating the development of deep-learning-based ab initio methods.

Identifiers

PMID39394190
PMCPMC11470148

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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.