Evidence map›Paper›PMID 42114148›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2026

Observation of Excitonic Instability in a Monolayer Ta

So Young Kim, Kwangrae Kim, Dowook Kim, Ji Eun Lee, Jieun Seok, Chang Il Kwon, Jo Hyun Yun, Chang-Jong Kang, Jae Hoon Kim, H W Yeom and 4 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 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

14 authors.

So Young KimDepartment of Physics, Pohang University of Science and Technology (POSTECH), Pohang, South Korea.
Kwangrae KimDepartment of Physics, Pohang University of Science and Technology (POSTECH), Pohang, South Korea.
Dowook KimDepartment of Physics, Pohang University of Science and Technology (POSTECH), Pohang, South Korea.
Ji Eun LeeDepartment of Physics, Yonsei University, Seoul, South Korea.
Jieun SeokDepartment of Physics, Yonsei University, Seoul, South Korea.
Chang Il KwonDepartment of Physics, Pohang University of Science and Technology (POSTECH), Pohang, South Korea.
Jo Hyun YunDepartment of Physics, Pohang University of Science and Technology (POSTECH), Pohang, South Korea.
Chang-Jong KangDepartment of Physics, Chungnam National University, Daejeon, South Korea.
Jae Hoon KimDepartment of Physics, Yonsei University, Seoul, South Korea.
H W YeomDepartment of Physics, Pohang University of Science and Technology (POSTECH), Pohang, South Korea.
Tae-Hwan KimDepartment of Physics, Pohang University of Science and Technology (POSTECH), Pohang, South Korea.
Jonghwan KimDepartment of Physics, Pohang University of Science and Technology (POSTECH), Pohang, South Korea.
B J KimDepartment of Physics, Pohang University of Science and Technology (POSTECH), Pohang, South Korea.
Jun Sung KimDepartment of Physics, Pohang University of Science and Technology (POSTECH), Pohang, South Korea.

Funding

Institute for Basic Science IBS-R014-A1Institute for Basic Science IBS-R014-D1National Research Foundation of Korea 2022R1C1C1008200National Research Foundation of Korea NRF-2020R1A4A1018935National Research Foundation of Korea NRF-2023R1A2C2007998National Research Foundation of Korea RS-2022-NR068223National Research Foundation of Korea RS-2022-NR072289National Research Foundation of Korea RS-2023-00281839National Research Foundation of Korea RS-2024-00410027National Research Foundation of Korea RS-2025-25442707
6 · The paper itself

Abstract

Excitonic insulating phase, a long-sought exotic quantum state, is formed by spontaneous condensation of electron-hole pairs or excitons. Stabilizing such a fragile many-body state in reduced dimensions requires precise control of multiple electronic parameters and external perturbations, which makes its material realization challenging, particularly at high temperatures. Here, using van der Waals layers of

Indexed as

excitonic insulating phaseexciton‐phonon coupling

Identifiers

PMID42114148
PMCPMC13336087

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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.