Alignment, Rising, Sticking, and Phototaxis: Modulating the Behavior of Hematite Micropeanuts

DP Rivas, ZH Shah, H Shum… - Advanced Materials …, 2025 - Wiley Online Library
Artificial active colloids are an active area of research in the field of active matter and
microrobotic systems. In particular, light‐driven semiconductor particles are shown to display …

Closed-Loop Control of Bubble-Propelled Microrobots

Y Yang, D Rivas, M Sokolich… - … , Automation and Robotics …, 2023 - ieeexplore.ieee.org
Bubble-propelled microrobots have an advantage of relatively swift movement compared to
most other types of microrobots, which makes them well suited for applications such as …

Active colloids in complex environments

S Ketzetzi, J Simmchen, L Isa - 2024 - books.rsc.org
Throughout the animal kingdom, organisms navigate complex environments using adaptive
strategies that rely on sensing and information exchange with their surroundings. Cells, for …

Introduction to the Theories and Modelling of Active Colloids

P Katsamba, TD Montenegro-Johnson - 2024 - books.rsc.org
“Active matter” 1 refers to any system with a large number of individual agents, each of which
is capable of self-propulsion. Examples of active matter are the movement of a crowd …

Chemically Powered Active Colloids

W Chen, Y Song, Y Liu, J Chen, X Ma - 2024 - books.rsc.org
In recent years, chemically active colloids which are capable of moving autonomously within
a fluid environment have attracted great interest. Such active colloids are also sometimes …