Evidence map›Paper›PMID 39752387›Full record

ArticleACS applied materials & interfaces2025

Multiphoton and Harmonic Imaging of Microarchitected Materials.

Brian W Blankenship, Daisong Pan, Eudokia Kyriakou, Gordon Zyla, Timon Meier, Sophia Arvin, Nathan Seymour, Natalia De La Torre, Maria Farsari, Na Ji and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS applied materials & interfaces, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

11 authors.

Brian W BlankenshipLaser Thermal Laboratory, Department of Mechanical Engineering, University of California, Berkeley, California 94720, United States.ORCID 0000-0003-4212-6835
Daisong PanDepartment of Physics, University of California, Berkeley, California 94720, United States.
Eudokia KyriakouInstitute of Electronic Structure and Laser, Foundation for Research and Technology, Hellas (FORTH-IESL), GR-70013 Heraklion, Crete Greece.
Gordon ZylaInstitute of Electronic Structure and Laser, Foundation for Research and Technology, Hellas (FORTH-IESL), GR-70013 Heraklion, Crete Greece.ORCID 0000-0001-8202-1574
Timon MeierLaser Thermal Laboratory, Department of Mechanical Engineering, University of California, Berkeley, California 94720, United States.ORCID 0009-0009-6572-680X
Sophia ArvinLaser Thermal Laboratory, Department of Mechanical Engineering, University of California, Berkeley, California 94720, United States.ORCID 0009-0008-3525-9086
Nathan SeymourLaser Thermal Laboratory, Department of Mechanical Engineering, University of California, Berkeley, California 94720, United States.
Natalia De La TorreLaser Thermal Laboratory, Department of Mechanical Engineering, University of California, Berkeley, California 94720, United States.
Maria FarsariInstitute of Electronic Structure and Laser, Foundation for Research and Technology, Hellas (FORTH-IESL), GR-70013 Heraklion, Crete Greece.
Na JiDepartment of Physics, University of California, Berkeley, California 94720, United States.
Costas P GrigoropoulosLaser Thermal Laboratory, Department of Mechanical Engineering, University of California, Berkeley, California 94720, United States.ORCID 0000-0002-8505-4037

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microadditive manufacturing has revolutionized the production of complex, nano- to microscale components across various fields. This work investigates two-photon (2P) and three-photon (3P) fluorescence imaging, as well as third-harmonic generation (THG) microscopy, to examine periodic microarchitected lattice structures fabricated using multiphoton lithography (MPL). By immersing the structures in refractive index matching fluids, we demonstrate high-fidelity 3D reconstructions of both fluorescent structures using 2P and 3P microscopy as well as low-fluorescence structures using THG microscopy. These results show that multiphoton fluorescence (MPF) imaging offers reduced signal decay with respect to depth compared to single-photon techniques in the examined structures. We further demonstrate the ability to nondestructively identify intentional internal modifications of the structure that are not immediately visible with scanning electron microscope (SEM) images and compression-induced fractures, highlighting the potential of these techniques for quality control and defect detection in microadditively manufactured components.

Indexed as

additive manufacturingdefectsmicroarchitected materialsmultiphoton imagingpolymerstwo-photon polymerization

Identifiers

PMID39752387
PMCPMC11744503

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.