494 citations · 2.8k across the 66 of their papers we have counts for
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Single particle motion and collective dynamics in Janus motor systems
Mu-Jie Huang, Jeremy Schofield, Pierre Gaspard +1
The single-particle and collective dynamics of systems comprising Janus motors, solvent and reactive solute species maintained in nonequilibrium states are investigated. Reversible…
Thermodynamics and statistical mechanics of chemically-powered synthetic nanomotors
Pierre Gaspard, Raymond Kapral
Colloidal motors without moving parts can be propelled by self-diffusiophoresis, coupling molecular concentration gradients generated by surface chemical reactions to the velocity…
Finite-time fluctuation theorem for diffusion-influenced surface reactions on spherical and Janus catalytic particles
Pierre Gaspard, Patrick Grosfils, Mu-Jie Huang +1
A finite-time fluctuation theorem for the diffusion-influenced surface reaction A <=> B is investigated for spherical and Janus catalytic particles. The finite-time rates and therm…
Diffusiophoretically induced interactions between chemically active and inert particles
Shang Yik Reigh, Prabha Chuphal, Snigdha Thakur +1
In the presence of a chemically active particle, a nearby chemically inert particle can respond to a concentration gradient and move by diffusiophoresis. The nature of the motion i…
Finite-time fluctuation theorem for diffusion-influenced surface reactions
Pierre Gaspard, Raymond Kapral
A finite-time fluctuation theorem is proved for the diffusion-influenced surface reaction A<->B in a domain with any geometry where the species A and B undergo diffusive transport…
Nonequilibrium thermodynamics and boundary conditions for reaction and transport in heterogeneous media
Pierre Gaspard, Raymond Kapral
Nonequilibrium interfacial thermodynamics is formulated in the presence of surface reactions for the study of diffusiophoresis in isothermal systems. As a consequence of microrever…