Evidence map›Paper›PMID 39890678›Full record

ArticleMikrochimica acta2025

Microfluidic synthesis of gold nanoparticle-doped microspherical photonic crystal as SERS substrate for methylene blue detection.

Luyang Zhang, Huan Chen, Shanshan Ma, Wu Fan, Sheng Chen, Ajuan Yu, Hang Yuan, Gangfeng Ouyang, Yanhao Zhang, Wuduo Zhao

Abstract read
PubMed Publisher
In one paragraph

Article in Mikrochimica acta, 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. 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

10 authors.

Luyang Zhang *College of Ecology and Environment, Zhengzhou University, Zhengzhou, 450001, People's Republic of China.
Huan Chen *Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Renewable Energy Conversion and Storage Centre, College of Chemistry, Nankai University, Tianjin, 300071, China.
Shanshan MaCollege of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China.
Wu FanCollege of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China.
Sheng ChenCollege of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China.
Ajuan YuCollege of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China.
Hang YuanCollege of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China.
Gangfeng OuyangCollege of Chemistry, Zhengzhou University, Zhengzhou, 450001, People's Republic of China.
Yanhao ZhangCollege of Ecology and Environment, Zhengzhou University, Zhengzhou, 450001, People's Republic of China. yhzhang_chem@outlook.com.
Wuduo ZhaoCollege of Ecology and Environment, Zhengzhou University, Zhengzhou, 450001, People's Republic of China. zhaowuduo@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A novel microfluidic approach is presented for the one-step synthesis of gold nanoparticle-doped microspherical photonic crystal (AuNP-MPC) for ultrasensitive surface-enhanced Raman spectroscopy (SERS) detection of methylene blue (MB), a common environmental pollutant. The AuNP-MPC microspheres exhibited excellent SERS activity due to the surface plasmon resonance of Au nanoparticles. And the SERS signal was significantly enhanced by strategically manipulating the photonic band gap (PBG) of the AuNP-MPC microspheres to achieve optimal overlap with the excitation laser wavelength. The SERS signal of MB was significantly enhanced by this, reaching an EF as high as 3.03 × 10

Indexed as

Gold nanoparticleMethylene blueMicrofluidic synthesisPhotonic band gapPhotonic crystalsSurface-enhanced Raman scattering

Identifiers

PMID39890678

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.