The Solomon Group works on micro-scale characterization of complex interactions in materials such as polymers, colloids and microbial biofilms. The projects in our group aim to understand how such interactions mediate a material’s self-assembly, microstructural and rheological properties. We use coordinated methods of 3D confocal microscopy, rheometry, light scattering and image processing to correlate macroscopic properties of soft matter to their micro-scale features.  

Colloidal Assembly

for structural color

We aim to establish the connection between microscopic assembling behavior and the resulting structure, and the structural color of the colloidal crystals
Colloidal gel microstructure

Colloidal Gelation

and its rheological properties

We study the microscopic network structure and gelation dynamics and the functional properties of colloidal gel

Active Matter

dynamics and effects

 We study the behavior of various shapes of active colloidal particles when embedded in colloidal gel and crystal, and their effects on the functional properties

Mechanics of Biofilm

for bacteria and fungi

We investigate the rheology and microstructure of biofilm to understand its protective role for bacterial and fungal resistance

Latest Publications

  • Defect Structures in Colloidal Crystals and Their Effect on Grating Diffraction Structural Color
    ACS Appl. Mater. Interfaces (2025)
     

Recent News

Feburary 2025: Congratulations to Prof. Solomon who had been formally installed as the Bernard J. Lucci Professor of Chemical Engineering!

January 2025: Tianyu successfully defended his dissertation. Congratulations Dr. Tianyu Liu!

October 2024: Prof. Solomon, Tianyu, Chih-Mei presented at AIChE Annual Meeting 2024

September 2024: Prof. Mike Solomon has been appointed as the Bernard J. Lucci Professor of Chemical Engineering. Congrats Prof. Solomon!  

September 2024: Tianyu, Syahidah and Clémence presented at Chemical Engineering Graduate Symposium 2024

 

 

Solomon group members
Solomon Group (Summer 2024)
(L-R) Prof. Mike Solomon, Tianyu (Terry) Liu, Owen-Matthew Snyder, Chih-Mei Young, Syahidah Mohd Khairi and Clémence Abriat

Contact Us

Prof. Michael J. Solomon
NCRC B10-A151
Ann Arbor, MI
[email protected]     

Graduate Student Offices
NCRC B20-116W
Ann Arbor, MI