Person | Bioinspired Materials NCCR | Université de Fribourg

ZHANG Chi

Postdoctoral researcher, Research group SCHEFFOLD

Department of Physics University of Fribourg Ch. du Musée 3 CH-1700 Fribourg Switzerland

Email:	chi.zhang2@unifr.ch
Website:	http://physics.unifr.ch/en/page/54/

Projects team

Development of controlled delivery systems for organ-on-chip devices

Directing the motion of colloidal shuttles with external stimuli

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Complex disordered photonic architectures by self-assembly

Exploring new approaches for the synthesis of disordered photonic materials

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Publications

Structure and sedimentation kinetics of dense suspensions of fibroblast cells
Zenuni Arbnor, Zhang Chi, Haeni Laetitia, Rothen-Rutishauser Barbara, Scheffold Frank
CHIMIA International Journal for Chemistry (2019)

Observation of strongly heterogeneous dynamics at the depinning transition in a colloidal glass
Şenbil Nesrin, Gruber Markus, Zhang Chi, Fuchs Matthias, Scheffold Frank
Physical Review Letters (2019)

Diffusing wave microrheology of highly scattering concentrated monodisperse emulsions
Kim Ha Seong, Şenbil Nesrin, Zhang Chi, Scheffold Frank, Mason Thomas G.
Proceedings of the National Academy of Sciences (2019)

Relationship between rheology and structure of interpenetrating, deforming and compressing microgels
Conley Gaurasundar M., Zhang Chi, Aebischer Philippe, Harden James L., Scheffold Frank
Nature Communications (2019)

Echo speckle imaging of dynamic processes in soft materials
Zhang Shu, Peuser Jörn, Zhang Chi, Cardinaux Fréderic, Zakharov Pavel, Skipetrov Sergey E., Cerbino Roberto, Scheffold Frank
Optics Express (2022)

Probing Temperature Responsivity of Microgels and Its Interplay with a Solid Surface by Super-Resolution Microscopy and Numerical Simulations
Shaulli Xhorxhina, Rivas-Barbosa Rodrigo, Bergman Maxime J., Zhang Chi, Gnan Nicoletta, Scheffold Frank, Zaccarelli Emanuela
ACS Nano (2023)

Optical tweezer platform for the characterization of pH-triggered colloidal transformations in the oleic acid / water system
Manca Marco, Zhang Chi, Scheffold Frank, Salentinig Stefan
Journal of Colloid and Interface Science (2022)

Single Particle Investigation of Triolein Digestion using Optical Manipulation, Polarized Video Microscopy, and SAXS
Manca Marco, Zhang Chi, Vasconcelos de Melo Freire Rafael, Scheffold Frank, Salentinig Stefan
Journal of Colloid and Interface Science (2023)

Determining intrinsic potentials and validating optical binding forces between colloidal particles using optical tweezers
Zhang Chi, Muñetón Díaz José, Muster Augustin, Abujetas Diego R., Froufe-Pérez Luis S., Scheffold Frank
Nature Communications (2024)

A Free Energy Model for the Plateau Shear Modulus in Thermosensitive Microgel Suspensions
Bergman Maxime, Xu Yixuan, Muñéton Díaz José, Zhang Chi, Mason Thomas G., Scheffold Frank
Langmuir (2025)

Quantifying experimental errors in measuring colloidal interaction potentials with optical tweezers
Muñetón-Díaz José, Muster Augustin, Froufe-Pérez Luis S., Scheffold Frank, Zhang Chi
Soft Matter (2025)

ZHANG Chi

Development of controlled delivery systems for organ-on-chip devices

Complex disordered photonic architectures by self-assembly