On‐chip laser processing for the development of multifunctional microfluidic chips

H Wang, YL Zhang, W Wang, H Ding… - Laser & Photonics …, 2017 - Wiley Online Library
In the development of microfluidic chips, conventional 2D processing technologies
contribute to the manufacturing of basic microchannel networks. Nevertheless, in the pursuit …

Microscale immobilized enzyme reactors in proteomics: latest developments

M Safdar, J Sproß, J Jänis - Journal of Chromatography A, 2014 - Elsevier
Enzymatic digestion of proteins is one of the key steps in proteomic analyses. There has
been a steady progress in the applied digestion protocols in the past, starting from …

3D microfluidics via cyclic olefin polymer-based in situ direct laser writing

AT Alsharhan, R Acevedo, R Warren, RD Sochol - Lab on a Chip, 2019 - pubs.rsc.org
In situ direct laser writing (isDLW) strategies that facilitate the printing of three-dimensional
(3D) nanostructured components directly inside of, and fully sealed to, enclosed …

Photoinitiator‐free two‐photon polymerization of biocompatible materials for 3D micro/nanofabrication

A Nakayama, Y Kumamoto… - Advanced Optical …, 2022 - Wiley Online Library
Two‐photon polymerization is expected to realize the fabrication of biological tissues for
regenerative medicine and drug development because of its capability of 3D fabrication with …

3D nanofabrication inside rapid prototyped microfluidic channels showcased by wet-spinning of single micrometre fibres

J Lölsberg, J Linkhorst, A Cinar, A Jans, AJC Kuehne… - Lab on a Chip, 2018 - pubs.rsc.org
Microfluidics is an established multidisciplinary research domain with widespread
applications in the fields of medicine, biotechnology and engineering. Conventional …

Geometric Determinants of In-Situ Direct Laser Writing

AC Lamont, AT Alsharhan, RD Sochol - Scientific reports, 2019 - nature.com
Direct laser writing (DLW) is a three-dimensional (3D) manufacturing technology that offers
significant geometric versatility at submicron length scales. Although these characteristics …

Fabrication of three-dimensional proteinaceous micro-and nano-structures by femtosecond laser cross-linking

D Serien, K Sugioka - Opto-Electronic Advances, 2018 - researching.cn
Proteins are a class of biomaterials having a vast array of functions, including the catalysis of
metabolic reactions, DNA replication, stimuli response and transportation of molecules …

In-chip fabrication of free-form 3D constructs for directed cell migration analysis

MH Olsen, GM Hjortø, M Hansen, Ö Met, IM Svane… - Lab on a Chip, 2013 - pubs.rsc.org
Free-form constructs with three-dimensional (3D) microporosity were fabricated by two-
photon polymerization inside the closed microchannel of an injection-molded, commercially …

Rapid prototyping of glass-based microfluidic chips utilizing two-pass defocused CO2 laser beam method

LM Fu, WJ Ju, RJ Yang, YN Wang - Microfluidics and nanofluidics, 2013 - Springer
A method is proposed for the scribing of glass substrates utilizing a commercial CO 2 laser
system. In the proposed approach, the substrate is placed on a hotplate and the …

A simple and direct reading flow meter fabricated by two-photon polymerization for microfluidic channel

YJ Liu, JY Yang, YM Nie, CH Lu, ED Huang… - Microfluidics and …, 2015 - Springer
This study introduces an innovative micromachine that enables precise measurement of the
flow rate at the micron scale (μl/min) in microfluidic channel. It is fabricated by the state-of …