Giorgio Volpe
Principal Investigator
I am Professor of Soft Matter at the Department of Chemistry, University College London (UCL). You can find my detailed citation metrics at Publons, Google Scholar or ResearchGate. Before joining UCL as a Lecturer in Physical Chemistry in 2014, I was a CNRS postdoctoral researcher at the Laboratoire Kastler Brossel and at the Institut Langevin (Paris, France), where I performed research on nanophotonics of scattering media and wavefront shaping. My advisor was Prof Sylvain Gigan. In May 2012, I obtained my PhD at ICFO – The Institute of Photonic Sciences (Barcelona, Spain). My advisor was Prof Romain Quidant. During my PhD, my research was focused primarily on optimizing light-matter interaction with very small quantities of matter down to the single molecule level. In particular, I explored novel ways of controlling the optical response of nanoantennas either through novel designs or in a dynamical and deterministic way by spatially shaping the illumination. Before enrolling in the PhD program, I received my Master’s degree in Bioengineering from the University of Padua (Italy) in October 2007.
Lewis Cohen
Postdoctoral Researcher
I am a Postdoctoral Research Fellow in the groups of Dr Bob Schroeder and Prof. Giorgio Volpe working on the development of organic semiconductors to be deposited by droplet manipulation techniques. I received my PhD in the Schroeder group at UCL on the design, synthesis, and characterisation of new materials to be used as n-type organic conductors and semiconductors. I was especially interested in the mechanisms behind electron transfer in dopant-semiconductor pairs, and in the optimisation of synthetic pathways to high electron affinity polymers. I have since carried on as a postdoctoral researcher at UCL where I have worked on making polymers capable of self-healing through supramolecular interactions, as well as new polymerisation procedures for donor-acceptor polymers.
Robert Malinowski
Postdoctoral Researcher
I am a Research Fellow in the Volpe group investigating the deposition of materials from controllable, motile droplets. I am currently building on my PhD work where I developed a method of manipulating these droplets using only a small source of vapour, allowing intricate control over their behaviours and the materials within them. We hope to use this phenomenon to extract enhanced functionalities from different materials using this interplay between chemistry and physics rather than additives or chemical modification. I have had several industrial roles in between my academic positions, including the synthesis of pharmacological candidates for a BioFocus (now Charles River), the synthesis of polycarbonate catalysts for Econic Technologies and the heterogenous functionalisation of cellulose nanofibers for affinity chromatography for Cytiva.
Lehu Wen
Postdoctoral Researcher
I am a Research Fellow with Prof. Kenneth Tong in the Department of Electronic and Electrical Engineering and Prof. Volpe in the Department of Chemistry. Previously, I was a Research Fellow at the School of Engineering, University of Kent, U.K. I received my Ph.D. degree in Electronic Engineering from the same university in 2020. My research interests include wideband dual-polarized antennas, circularly polarized antennas, mobile terminal antennas, tightly coupled array antennas, reflect-array and transmit-array antennas.
Solomon Asghar
PhD Student
I am currently working towards a PhD at UCL’s department of Chemistry under the supervision of Prof. Giorgio Volpe (UCL) and Dr Qing Xiang Pei (A*STAR, Singapore). This project is a collaboration with Dr Ran Ni (NTU, Singapore). My project focuses on the development of a new numerical scheme for modelling non-equilibrium dynamic systems, using deep-learning approaches to gain efficiency not possible with conventional molecular dynamics or Monte Carlo simulations. Over my first year I will be simulating single particle systems via implementation of the recently proposed Boltzmann Generator numerical technique, which has thus far only been applied to equilibrium systems. My second and third years will be spent at the A*STAR Institute of High-Performance Computing in Singapore, and the framework developed at UCL will be extended to multiple particle non-equilibrium systems. Before joining Dr Volpe’s group, I graduated from Imperial College London with an MSci in Chemistry. My masters project focussed on studying transition-metal phthalocyanine semiconductors using DFT, in search of structures that retain ferromagnetic coupling at room temperature.
Valentino Barbieri
PhD Student
I am currently studying for my PhD under the joint supervision of Prof. Giorgio Volpe and Prof Battaglia at UCL. The project focuses on the development of plasmonic-activated polymer nanovescicles capable of autonomous movement driven by external light stimulation. Such bioinspired nanorobots have a huge potential for applications in the field of targeted drug delivery. Before starting my PhD, I worked as a process development engineer for a multinational semiconductor company for almost 3 years. I received my Master’s degree in Materials Engineering and Nanotechnology from Politecnico di Milano (Italy). My final thesis project dealt with the investigation of charge transfer between metal nanoparticles and carbon atom wires by vibrational spectroscopy.
Jaume Cos Cavada
PhD Student
I am Jaume, a PhD student under the supervision of Prof. Giorgio Volpe. I am working on the manipulation of droplets (using the CoManD technology developed in the SAM Group) for organic semiconductor deposition at UCL. The aim behind controlled, ordered deposition of organic semiconductors is to produce materials with desirable properties for use in organic electronics and organic photovoltaics. I graduated from Imperial College London with an MSci in Chemistry in 2021. I also obtained an MSc in Materials for Energy and the Environment from UCL in 2022, my Masters project involved the synthesis of a semiconducting polymer for use in organic photovoltaics. My main research interests are renewable energy and sustainable materials.
Zach Edwards
PhD Student
I am currently studying a PhD under the supervision of Dr Bob Schroeder and Prof. Giorgio Volpe at UCL. My project focuses on the self-assembly of organic semiconductors for printable electronics using a droplet manipulation technique. I previously graduated from Greenwich University with an MChem. My masters project looked into the synthesis and spectroscopic study of diketopiperazine nanocrystals for drug delivery systems.
Alessia Gentili
PhD Student
I am a PhD student under the supervision of Prof. Giorgio Volpe. My project deals with the study of the physics of foraging and aims at identifying optimal search strategies in active matter systems at all scales. In particular, Janus particles will be used as model systems to implement different bio-inspired collective search strategies, in order to confirm or not their validity both at an experimental and theoretical level. The main goal is to obtain critical information that will allow the development of searchers that can successfully explore space, for example, to optimise the release of drugs in the human body at the microscale or to perform efficient search-and-rescue missions at the macroscale. Before working at UCL, I graduated in Physics from La Sapienza University, Rome (Italy), with a master thesis focusing on the study of stationary states of photokinetic bacteria, i.e. bacteria whose speed can be controlled by light, in static and dynamic light patterns.
Sandrine Heijnen
PhD Student
I am a PhD student under the supervision of Prof. Giorgio Volpe and Prof Phil Jones at UCL. I am also part of the Innovative Training Network on Active Matter. My project focusses on controlling and predicting the collective behaviour of active particles, such as Janus colloids and superparamagnetic colloids, while being influenced by external stimuli such as magnetic fields and laser illumination. Previous to starting my PhD at UCL, I completed my Master’s Degree in Nanomaterials and my Bachelor’s degree in Chemistry at Utrecht University in the Netherlands. The focus of my Master’s thesis was to study the depletion-induced formation of chiral chains of superparamagnetic particles.
Maisie Milton
PhD Student
I am a PhD student studying at UCL’s department of Civil, Environmental and Engineering, under the supervision of Dr Lena Ciric and Prof. Giorgio Volpe. My project investigates how a bacterium’s local microscopic environment influences its ability to horizontally transfer antibiotic resistance genes. Specifically, the effect of surface topography on the spread of carbapenem resistance encoding plasmids between Enterobacteriaceae. Ultimately this work aims to facilitate the engineering of surfaces that inhibit the spread of antimicrobial resistance genes in both clinical and environmental settings. Prior to joining UCL, I graduated from the University of Birmingham with an MSc in Microbiology and Infection. My MSc project used molecular genetic techniques to edit a ‘curing’ plasmid (pCURE), which is designed to spread through a microbial population and displace multidrug resistance plasmids, restoring the populations antibiotic susceptibility.
Maks Pecnik Bambic
PhD Student
I am currently studying for a PhD at UCL’s department of Chemistry under the supervision of Prof. Giorgio Volpe (UCL) and Dr Qing Xiang Pei (A*STAR, Singapore), in collaboration with Dr Ran Ni (NTU, Singapore). My project focuses on the investigation of the in silico development of new self-folding materials for targeted deliver with the help of deep learning and Bayesian methods. The project will be carried out at UCL in my first year and continued in Singapore where I will spend two years, before returning back to UCL to finish my project. Before starting my PhD, I had completed my MChem in Chemistry with Computational Chemistry at Heriot-Watt University in Edinburgh. My masters project focused on improving the quality of information extracted from a Velocity Map Imaging experiment, using a deep learning model as opposed to traditional algorithmical methods.
Miruna Tanase
PhD Student
I am currently a PhD student under the joint supervision of Dr Sabrina Simoncelli and Prof Giorgio Volpe, under a synergy programme between LCN and the UCL Chemistry department. My research will focus on investigating how anomalous protein diffusion in the plasma membrane during T cell activation can facilitate cellular signalling events. This will be done via a combination of experimental work with super-resolved fluorescence microscopy and a deep-learning powered analysis of molecular trajectories. This study will allow us to understand the mechanisms that control the self-organisation of signalling proteins within the T cell immunological synapse, which has not yet been fully unravelled. Prior to staring my PhD, I had completed an MSci degree in Chemistry with Mathematics at UCL. My 4th year master project focused on optimised search strategies for active particles in complex environments, where I developed a computational model for 3D searches on Non-Euclidean Surfaces (NES).
Anshu Thapa
PhD Student
I am currently studying for my PhD under the supervision of Prof. Giorgio Volpe and Dr Matthew Blunt in the Department of Chemistry at UCL. My project focuses on adapting a contactless droplet manipulation technique for controlled self-assembly of two-dimensional covalent-organic frameworks (2D-COFs) at liquid-liquid and solid-liquid interfaces. Previously, I was teaching science for two years at Secondary level in the UK. I obtained my masters in Physics from the University of Bath in 2017. My masters research was cross-disciplinary and focused on unveiling the underlying mechanisms behind biosensing for easy detection of cancer biomarker CA19-9, which was conducted in partnership with the University of Sao Paulo in Brazil under the supervision of Osvaldo N. Oliveira.
Soft Active Matter Lab 