Publication
Kinetic modelling of batch slurry reactions
Publications associées (134)
Organic matters, but inorganic matters too: column examination of elevated mercury sorption on low organic matter aquifer material using concentrations and stable isotope ratios
Sorption of mercury (Hg) in soils is suggested to be predominantly associated with organic matter (OM). However, there is a growing collection of research that suggests that clay minerals and oxides are also important solid phases for the sorption of solu ...
2024Methods for high-throughput synthesis and screening of peptide libraries
Macrocycles provide an attractive modality for drug development but the identification of ligands to targets of interest is hindered by the lack of large macrocyclic compound libraries for high-throughput screening. A strategy to efficiently synthesize lar ...
EPFL2024Mechanism of Reduction of Aqueous U(V)-dpaea and Solid-Phase 2 U(VI)-dpaea Complexes: The Role of Multiheme c‑Type Cytochromes
Marinella Mazzanti, Rizlan Bernier-Latmani, Karin Lederballe Meibom, Margaux Camille Andréa Molinas, Radmila Faizova
The biological reduction of soluble U(VI) complexes to form immobile U(IV) species has been proposed to remediate contaminated sites. It is well established that multiheme c-type cytochromes (MHCs) are key mediators of electron transfer to aqueous phase U( ...
2023Crystallization of FAPbI3: Polytypes and stacking faults
Molecular dynamics simulations are performed to study the crystallization of formamidinium lead iodide. From all-atom simulations of the crystal growth process and the delta-alpha-phase transitions, we try to reveal the formation of various stack-faulted i ...
Melville2023Microfluidic study in a meter-long reactive path reveals how the medium’s structural heterogeneity shapes MICP-induced biocementation
Lyesse Laloui, Dimitrios Terzis, Ariadni Elmaloglou
Microbially induced calcium carbonate (CaCO3) precipitation (MICP) is one of the major sustainable alternatives to the artificial cementation of granular media. MICP consists of injecting the soil with bacterial- and calcium-rich solutions sequentially to ...
2022Thermal Modelling and Experimental Validation in the Perspective of Tool Steel Laser Polishing
Eric Boillat, Alexandre Masserey, Bastian Meylan
Laser polishing (LP) is a process that allows a significant reduction of the surface roughness of a metal workpiece via re-melting a shallow layer of material. However, the practical use of LP is limited due to the difficulty of satisfying the high surface ...
MDPI2022Molecular dynamics simulations of the evaporation of hydrated ions from aqueous solution
Although important for atmospheric processes and gas-phase catalysis, very little is known about the hydration state of ions in the vapor phase. Here we study the evaporation energetics and kinetics of a chloride ion from liquid water by molecular dynamics ...
NATURE PORTFOLIO2022Cyclative Release Strategy to Obtain Pure Cyclic Peptides Directly from the Solid Phase
Christian Heinis, Manuel Leonardo Merz, Sevan Mleh Habeshian, Ganesh Ashokrao Sable
The synthesis of large numbers of cyclic peptides-required, for example, in screens for drug development-is currently limited by the need of chromatographic purification of individual peptides. Herein, we have developed a strategy in which cyclic peptides ...
AMER CHEMICAL SOC2022Reduction of PdO/Al2O3 in Liquid Cyclohexane Followed In Situ by ATR-IR, High-Energy XRD, and XAS
Supported Pd-based catalysts used in heterogeneously catalyzed liquid phase processes often undergo an activation step through reduction of the oxide phase or of the oxidic passivation layer prior to reaction. An oxidized Pd/Al2O3 catalyst was reduced by u ...
AMER CHEMICAL SOC2021Focusing on the liquid role in the vapour liquid solid growth mechanism
In this work we dive into key questions regarding the wetting of a nanoscale droplet which
provides fundamental understanding of Vapor-Liquid-Solid growth mode of nanowires. This
understanding is important to performreproducible NW fabrication and allow th ...
EPFL2021