Evidence map›Paper›PMID 42139351›Full record

ArticleScience advances2026

Thermoforming nanoparticle aggregates via interfacial ionic self-diffusion.

Shun Ishioka, Yuki Hiromatsu, Jiaxin Peng, Taizo Kabe, Takaaki Kasuga, Kazuho Daicho, Yohsuke Goi, Noriyuki Isobe, Tetsuo Yamaguchi, Shuji Fujisawa and 5 more

Abstract read
In one paragraph

Article in Science advances, 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

15 authors.

Shun IshiokaSANKEN (The Institute of Scientific and Industrial Research), The University of Osaka, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan.ORCID 0000-0002-9207-3586
Yuki HiromatsuDepartment of Biomaterial Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan.
Jiaxin PengDepartment of Mechanical Engineering, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan.
Taizo KabeDepartment of Biomaterial Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan.ORCID 0000-0001-8417-2616
Takaaki KasugaSANKEN (The Institute of Scientific and Industrial Research), The University of Osaka, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan.ORCID 0000-0002-3576-943X
Kazuho DaichoInstitute of Engineering Innovation School of Engineering, The University of Tokyo, 2-11-16 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan.ORCID 0000-0003-4203-2257
Yohsuke GoiDepartment of Biomaterial Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan.
Noriyuki IsobeDepartment of Biomaterial Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan.ORCID 0000-0001-8571-3373
Tetsuo YamaguchiDepartment of Biomaterial Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan.ORCID 0000-0003-1943-7790
Shuji FujisawaDepartment of Biomaterial Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan.ORCID 0000-0002-5221-6781
Hirotaka KogaSANKEN (The Institute of Scientific and Industrial Research), The University of Osaka, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan.ORCID 0000-0001-6295-1731
Tadahisa IwataDepartment of Biomaterial Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan.ORCID 0000-0003-2731-3958
Junichiro ShiomiDepartment of Mechanical Engineering, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan.ORCID 0000-0002-3552-4555
Masaya NogiSANKEN (The Institute of Scientific and Industrial Research), The University of Osaka, 8-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan.
Tsuguyuki SaitoDepartment of Biomaterial Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-8657, Japan.ORCID 0000-0003-1073-6663

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dense aggregates of nanoparticles often exhibit excellent physical properties but have no thermoplasticity. Their formation processes are thus limited to drying of dilute nanoparticle dispersions, resulting in thin flat sheets or slender filaments. This limitation hinders the application of nanoparticle aggregates. In this study, we developed a thermoforming strategy for nanoparticle aggregates using wood-derived cellulose nanofibers (CNFs). CNF aggregates with thermoplasticity were formed by introducing anionic functional groups onto the CNF surfaces, followed by pairing the anions with highly dissociable ionic liquid (IL) counterions. Heat-induced self-diffusion of the IL counterions at the interfaces between CNFs within an aggregate allowed thermoforming of CNF aggregates, such as three-dimensional molding, position-selective sealing, and multilayer lamination of sheets. This thermoforming strategy was also applicable to two-dimensional carbon nanoparticle (graphene oxide) systems.

Identifiers

PMID42139351
PMCPMC13178562

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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.