Evidence map›Paper›PMID 40444200›Full record

ArticleNanophotonics (Berlin, Germany)2025

Nanoscale heat generation in a single Si nanowire.

Jungkil Kim, Hoo-Cheol Lee, Hong-Gyu Park

Abstract read
In one paragraph

Article in Nanophotonics (Berlin, Germany), 2025. 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. Emerging phenomena in nanophotonics.Nanophotonics (Berlin, Germany) · 2025
    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

3 authors.

Jungkil KimDepartment of Physics, Jeju National University, Jeju, Republic of Korea.ORCID https://orcid.org/0000-0003-0980-6468
Hoo-Cheol LeeDepartment of Physics and Astronomy, and Institute of Applied Physics, Seoul National University, Seoul, Republic of Korea.
Hong-Gyu ParkDepartment of Physics and Astronomy, and Institute of Applied Physics, Seoul National University, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-6375-0314

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We develop a nanoheater utilizing a single Si nanowire with a porous segment that produces localized heat. The 19-fold higher resistivity of the porous segment compared to the solid segment in the nanowire facilitates the substantial confinement of heat to the porous segment by Joule heating. The heat profiles of the nanowire are examined using scanning thermal microscopy, a direct thermal imaging technique. The profiles recorded along the longitudinal and cross-sectional axes of the nanowire reveal that heat is concentrated in the sub-micrometer region of the porous segment, whereas it is uniformly distributed along the whole axis of the homogeneous solid Si nanowire. Moreover, the HfO

Indexed as

heaternanoscalenanowireporous

Identifiers

PMID40444200
PMCPMC12116262

What OpenQuestion holds

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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.