A05

Wetting and Transport on Swellable, Immobilized Polymer Brushes and Polymer Networks

Overview

This project addresses wetting, pinning and transport phenomena of complex fluids on surfaces which are capable of swelling, with the long-term goal of exploiting these properties for microfluidic applications. To achieve the desired surfaces, polymer brushes and networks with immobilized molecules will be manufactured and used to analyze the wetting behavior of liquid droplets. Various water solutions of different pH values, ionic fluids and organic fluids will be investigated. The surfaces will also be used in the generic configuration Sessile Drop.

Surfaces which are apable of welling will be manufactured and used to analyze the interaction between their wetting behavior and mass transfer. Aim: Future microfluidic applications

Team

  Name Contact
Prof. Dr. Martin Biesalski
Prof. Dr. rer. nat. Markus Biesalski
+49 6151 16-23721
L2|04 E303
Beatrice Fickel
Beatrice Fickel M.Sc.
+49 6151 16-23724
L2|04 E301

Publications

Jump to: 2019 | 2018
Number of items at this level: 4.

2019

Nau, Maximilian and Herzog, Nicole and Schmidt, Johannes and Meckel, Tobias and Andrieu‐Brunsen, Annette and Biesalski, Markus (2019):
Janus‐Type Hybrid Paper Membranes.
In: Advanced Materials Interfaces, p. 1900892, ISSN 2196-7350,
DOI: 10.1002/admi.201900892,
[Online-Edition: https://doi.org/10.1002/admi.201900892],
[Article]

Nau, Maximilian and Seelinger, David and Biesalski, Markus (2019):
Independent Two Way Switching of the Wetting Behavior of Cellulose‐Derived Nanoparticle Surface Coatings by Light and by Temperature.
In: Advanced Materials Interfaces, p. 1900378, ISSN 2196-7350,
DOI: 10.1002/admi.201900378,
[Online-Edition: https://doi.org/10.1002/admi.201900378],
[Article]

Nau, Maximilian and Trosien, Simon and Seelinger, David and Boehm, Anna K. and Biesalski, Markus (2019):
Spatially Resolved Crosslinking of Hydroxypropyl Cellulose Esters for the Generation of Functional Surface-Attached Organogels.
In: Frontiers in Chemistry, Frontiers, 7, ISSN 2296-2646,
DOI: 10.3389/fchem.2019.00367,
[Online-Edition: https://doi.org/10.3389/fchem.2019.00367],
[Article]

2018

Nau, Maximilian and Seelinger, David and Biesalski, Markus (2018):
Functional surface coatings from tailor-made long-chain hydroxypropyl cellulose ester nanoparticles.
In: Cellulose, pp. 5769-5780, 25, (10), ISSN 0969-0239,
DOI: 10.1007/s10570-018-1981-2,
[Online-Edition: https://doi.org/10.1007/s10570-018-1981-2],
[Article]

This list was generated on Fri Nov 15 01:39:45 2019 CET.