Active microrheology in corrugated channels: comparison of thermal and colloidal baths
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Colloid and Interface Science"
DOI: 10.1016/j.jcis.2021.10.193
Abstract: I. Pagonabarraga Centre Européen de Calcul Atomique et Moléculaire (CECAM), Ecole Polytechnique Fédérale de Lausanne (EPFL), Batochimie, Avenue Forel 2, 1015 Lausanne, Switzerland Departament de Fisica de la Materia Condensada, Universitat de Barcelona, Mart́ı i… read more here.
Keywords: microrheology corrugated; thermal colloidal; active microrheology; corrugated channels ... See more keywords
Multi-frequency passive and active microrheology with optical tweezers
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-93130-x
Abstract: Optical tweezers have attracted significant attention for microrheological applications, due to the possibility of investigating viscoelastic properties in vivo which are strongly related to the health status and development of biological specimens. In order to… read more here.
Keywords: optical tweezers; passive active; frequency; active microrheology ... See more keywords
Correlating microscopic viscoelasticity and structure of an aging colloidal gel using active microrheology and cryogenic scanning electron microscopy.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm01457b
Abstract: Optical tweezers (OTs) can detect pico-Newton range forces operating on a colloidal particle trapped in a medium and have been successfully utilized to investigate complex systems with internal structures. LAPONITE® clay particles in an aqueous… read more here.
Keywords: microrheology; electron microscopy; microscopy; active microrheology ... See more keywords
Active microrheology of colloidal suspensions of hard cuboids.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.034612
Abstract: By performing dynamic Monte Carlo simulations, we investigate the microrheology of isotropic suspensions of hard-core colloidal cuboids. In particular, we infer the local viscoelastic behavior of these fluids by studying the dynamics of a probe… read more here.
Keywords: microrheology; colloidal suspensions; suspensions hard; microrheology colloidal ... See more keywords