Evidence map›Paper›PMID 39979324›Full record

ArticleScientific reports2025

Enabling solid sample analysis in liquid spectrophotometers with a 3D-printed cuvette.

Jacques Doumani, Henry Mansfield, Andrey Baydin, Somesh Sasmal, Mario El Tahchi, Weilu Gao, Junichiro Kono

Abstract read
In one paragraph

Article in Scientific reports, 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

7 authors.

Jacques DoumaniDepartment of Electrical and Computer Engineering, Rice University, Houston, TX, 77005, USA.
Henry MansfieldDepartment of Electrical and Computer Engineering, Rice University, Houston, TX, 77005, USA.
Andrey BaydinDepartment of Electrical and Computer Engineering, Rice University, Houston, TX, 77005, USA.
Somesh SasmalDepartment of Materials Science and NanoEngineering, Rice University, Houston, TX, 77005, USA.
Mario El TahchiDepartment of Physics, Lebanese University, Jdeidet, 90656, Lebanon.
Weilu GaoDepartment of Electrical and Computer Engineering, The University of Utah, Salt Lake City, UT, 84112, USA.
Junichiro KonoDepartment of Electrical and Computer Engineering, Rice University, Houston, TX, 77005, USA. kono@rice.edu.

Funding

Chan Zuckerberg Initiative WU-21-357Division of Computing and Communication Foundations 2230727Division of Computing and Communication Foundations 2316627Division of Computing and Communication Foundations 2321366National Science Foundation 2235276the Air Force Office of Scientific Research FA9550-22 1-0382the Robert A. Welch Foundation C-1509
6 · The paper itself

Abstract

Most commercial systems for ultraviolet-visible (UV-VIS), Fourier-transform infrared, circular dichroism (CD), and fluorescence spectroscopies are designed for measurement of liquid samples. Moreover, adapters enabling the measurement of solid samples are expensive or unavailable for most commercial instruments. Consequently, there is a significant need for solid sample adapters that enable measurement of both liquid and solid samples with a single system. Here, we report two versions of a solid sample adapter cuvette that can be used in most commercial spectroscopy instruments designed for transmission measurement of liquid samples. One version is designed for techniques that do not require changing the sample orientation, and the other allows easy sample rotation. We successfully fabricated these cuvettes by 3D printing with both fused deposition modeling and stereolithography and demonstrated how they enable us to study the optical properties of macroscopic films of aligned carbon nanotubes by performing UV-VIS and CD spectroscopy measurements with the cuvettes. These 3D printed cuvettes and their implementation will help enable a wide range of experiments at a low cost.

Indexed as

Carbon NanotubesCircular DichroismCuvetteSpectrophotometry

Identifiers

PMID39979324
PMCPMC11842853

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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.