6 research outputs found
Understanding nano-impacts: impact times and near-wall hindered diffusion
No full text© the Partner Organisations 2014. We report the residence time of freely-diffusing, catalytically-active nanoparticles within a electron tunnelling distance of a surface. The role of near-wall hindered diffusion is paramount and leads to the new concept of "hydrodynamic adsorption". We give a comprehensive statistical analysis of the average impact times and derive expressions for a number values, crucial for the analysis of experimental data. Random walk simulations confirm the distribution of impact times with broad implications for nanochemistry
Understanding nano-impacts: impact times and near-wall hindered diffusion
No full text© the Partner Organisations 2014. We report the residence time of freely-diffusing, catalytically-active nanoparticles within a electron tunnelling distance of a surface. The role of near-wall hindered diffusion is paramount and leads to the new concept of "hydrodynamic adsorption". We give a comprehensive statistical analysis of the average impact times and derive expressions for a number values, crucial for the analysis of experimental data. Random walk simulations confirm the distribution of impact times with broad implications for nanochemistry
Mesoscale Simulations on Morphology Design in Conjugated Polymers and Inorganic Nanoparticles Composite for Bulk Heterojunction Solar Cells
No full text
