Optimizing Stereolithography Printing Parameters for Enhanced Microfluidic Chip Quality DOI
Nidal El biyari, Mohssin Zekriti

Smart and Sustainable Manufacturing Systems, Journal Year: 2024, Volume and Issue: 8(1), P. 136 - 149

Published: Dec. 30, 2024

ABSTRACT In the pursuit of innovative biosensing technologies for critical applications such as early breast cancer detection, development efficient and portable devices is crucial. This work describes a unique stereolithography (SLA)-based three-dimensional–printed microfluidic device intended particularly optofluidic with just microliter quantities blood, similar to diabetes monitoring devices. Unlike typical cumbersome lab equipment Biacore machine, which needs large blood sample volumes laboratory processing, technology allows patient-operated, at-home testing, decreasing requirement hospital visits. The main contribution this study optimize SLA printing parameters, namely exposure duration, in order improve chip’s transparency channel quality. improvement exact immobilization biorecognition components within channels, resulting sensitive biomarker detection. By extending we considerably increase structural integrity optical clarity are successful biosignal transduction labeled sensing applications. not only leads cheaper cost faster manufacturing compared conventional but also offers increased performance real bio-sensing Thus, our represents big step forward accessible, efficient, compact early-stage illness diagnosis, outperforming existing lab-based diagnostics.

Language: Английский

Emerging colored and transparent radiative cooling: Fundamentals, progress, and challenges DOI

Yalu Xin,

Li Chen, Wei Gao

et al.

Materials Today, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

1
Flexible capacitive pressure sensor with high sensitivity and wide detection range applying solvent-exchanged porous lignin-cellulose hydrogel as the dielectric layer DOI
Junyao Wang, Jie Shu, Huan Liu

et al.

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 140702 - 140702

Published: Feb. 1, 2025

Language: Английский

Citations

1
2.5D femtosecond laser microstructuring of complex surface patterns DOI Creative Commons
Jaka Petelin,

Jernej Jan Kočica,

Jaka Mur

et al.

Surfaces and Interfaces, Journal Year: 2025, Volume and Issue: 61, P. 106099 - 106099

Published: Feb. 23, 2025

Language: Английский

Citations

0
Enhanced properties of dual-scale bionic superhydrophobic surface on Ti-6Al-4V fabricated via laser powder bed fusion DOI

Xuezhang Hou,

Zhenyu Zhang, Dong Wang

et al.

Surface and Coatings Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132044 - 132044

Published: March 1, 2025

Language: Английский

Citations

0
Advanced multi-nozzle electrohydrodynamic printing: mechanism, processing, and diverse applications at micro/nano-scale DOI Creative Commons

Li Yin,

Guangming Zhang, Jinrun Zhang

et al.

International Journal of Extreme Manufacturing, Journal Year: 2024, Volume and Issue: 7(1), P. 012008 - 012008

Published: Nov. 13, 2024

Abstract Electrohydrodynamic (EHD) jet printing represents a novel micro/nano-scale additive manufacturing process that utilises high-voltage induced electric field between the nozzle and substrate to print micro/nanoscale structures. EHD is particularly advantageous for fabrication on flexible or non-flat substrates of large aspect ratio micro/nanostructures composite multi-material Despite this, has yet be fully industrialised due its low throughput, which primarily caused by limitations serial technology. The parallel multi-nozzle array-based become most promising option achieve large-scale increasing number nozzles realise multichannel printing. This paper reviews recent development technology, analyses motion with multi-nozzle, explains origins crosstalk effect under discusses several widely used methods overcoming it. work also summarises impact different parameters describes current using as well method they can realised independently. In addition, it presents an additional significant utilisation aside from enhancing single-nozzle production efficiency, phase change materials through multi-nozzle. Finally, future direction discussed envisioned.

Language: Английский

Citations

3
Research progress of different printing techniques based on Ln3+ ions doped up-conversion fluorescence ink DOI
Keke Wang,

Haihan Fan,

Lanlan Fan

et al.

Journal of Rare Earths, Journal Year: 2024, Volume and Issue: unknown

Published: June 1, 2024

Language: Английский

Citations

2
Dissipative Particle Dynamics of Nano-Alumina Agglomeration in UV-Curable Inks DOI Open Access
Chunlai Li,

Liang Guo,

Weihan Zheng

et al.

Polymers, Journal Year: 2024, Volume and Issue: 16(18), P. 2609 - 2609

Published: Sept. 14, 2024

Ultraviolet (UV) ink is a primary type of used in additive manufacturing with 3D inkjet printing. However, aggregation presents challenge nano-inkjet printing, affecting the stability and quality printing fluid potentially leading to clogging nanometer-sized nozzles. This paper utilizes Dissipative Particle Dynamics (DPD) simulation investigate behavior alumina blend 1,6-Hexanediol diacrylate (HDDA) Trimethylolpropane triacrylate (TMPTA). By analyzing effects solid content, polymer component ratios, dispersant concentration on aggregation, optimal formulation was identified. Compared traditional experimental methods, DPD simulations not only reduce costs time but also reveal particle mechanisms that are difficult explore through providing crucial theoretical basis for optimizing formulations. study demonstrates ceramic achieves performance content 20%, an HDDA-to-TMPTA ratio 4:1, 9% oleic acid as dispersant.

Language: Английский

Citations

0
Optimizing Stereolithography Printing Parameters for Enhanced Microfluidic Chip Quality DOI
Nidal El biyari, Mohssin Zekriti

Smart and Sustainable Manufacturing Systems, Journal Year: 2024, Volume and Issue: 8(1), P. 136 - 149

Published: Dec. 30, 2024

ABSTRACT In the pursuit of innovative biosensing technologies for critical applications such as early breast cancer detection, development efficient and portable devices is crucial. This work describes a unique stereolithography (SLA)-based three-dimensional–printed microfluidic device intended particularly optofluidic with just microliter quantities blood, similar to diabetes monitoring devices. Unlike typical cumbersome lab equipment Biacore machine, which needs large blood sample volumes laboratory processing, technology allows patient-operated, at-home testing, decreasing requirement hospital visits. The main contribution this study optimize SLA printing parameters, namely exposure duration, in order improve chip’s transparency channel quality. improvement exact immobilization biorecognition components within channels, resulting sensitive biomarker detection. By extending we considerably increase structural integrity optical clarity are successful biosignal transduction labeled sensing applications. not only leads cheaper cost faster manufacturing compared conventional but also offers increased performance real bio-sensing Thus, our represents big step forward accessible, efficient, compact early-stage illness diagnosis, outperforming existing lab-based diagnostics.

Language: Английский

Citations

0