Evidence map›Paper›PMID 42369330›Full record

ArticleNational science review2026

Flapping vibrations contributed to heat insulation in Cs

Linjie Wu, Pengfei Nan, Long Yang, Zhiwei Chen, Changyuan Li, Qingyu Bai, Hongzheng Wang, Sui Ting Tai, Chen Wang, Binghui Ge and 3 more

Abstract read
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In one paragraph

Article in National science review, 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

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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

13 authors.

Linjie WuInterdisciplinary Materials Research Center, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China.
Pengfei NanInstitutes of Physical Science and Information Technology, Anhui University, Hefei 230601, China.
Long YangInterdisciplinary Materials Research Center, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China.
Zhiwei ChenInterdisciplinary Materials Research Center, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China.
Changyuan LiInterdisciplinary Materials Research Center, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China.
Qingyu BaiInterdisciplinary Materials Research Center, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China.ORCID https://orcid.org/0009-0000-1097-1319
Hongzheng WangInstitutes of Physical Science and Information Technology, Anhui University, Hefei 230601, China.
Sui Ting TaiDepartment of Mechanical Engineering, The University of Hong Kong, Hong Kong 999077, China.
Chen WangDepartment of Mechanical Engineering, The University of Hong Kong, Hong Kong 999077, China.
Binghui GeInstitutes of Physical Science and Information Technology, Anhui University, Hefei 230601, China.
Yue ChenDepartment of Mechanical Engineering, The University of Hong Kong, Hong Kong 999077, China.
Jun LuoInterdisciplinary Materials Research Center, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China.
Yanzhong PeiInterdisciplinary Materials Research Center, School of Materials Science and Engineering, Tongji University, Shanghai 201804, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Shear modulus is commonly lower than its elastic counterpart in solids, leading to our experience that in the elastic region, it is usually much easier to shear than to compress/stretch a solid. Scientifically, this implies an easier change in molecular bonding angle than bonding length, further corresponding to the normally observed phenomenon that the propagation of longitudinal lattice vibrations is faster than that of shear ones. Populating the easier vibrations of flapping bond angles fundamentally opens an opportunity to insulate heat conduction in solids, since this type of vibration ensures slow propagation and low energy/frequency, leading to a low thermal conductivity. Here we demonstrate that single-crystalline orthorhombic Cs

Indexed as

flapping vibrationsheat insulationsingle crystal

Identifiers

PMID42369330
PMCPMC13309929

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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.