MY RESEARCH

As a researcher, my primary professional focus lies in exploring and comprehending the intricacies of planetary functionality, from the outermost layer of their surface to their unfathomable depths, spanning from the time of their tumultuous formation to their gradual decay. My interdisciplinary focus delves into the physics and chemistry of planetary minerals, such as silicates, oxides, and metallic alloys, supported by experiments and thermodynamics. The objective of my research is to replicate the harsh environmental conditions that exist on these celestial bodies within the confines of a laboratory setting, allowing the properties of matter to be studied in situ. To achieve this feat, I employ cutting-edge technologies like diamond anvil cells alongside resistive heating, laser heating or powerful cryostats as well as pyston cylinder. Throughout the course of my career, I have conducted extensive research on major mineral components of the deep Earth and Mars, as well as a novel crystals of potential technological interests. 

I am a professional with a Master's degree in Earth Sciences, specializing in Mineralogy and Geochemistry, as well as a PhD in Planetary Sciences. My doctoral research has been focused on addressing the key geological questions surrounding the Nakhlites, a group of Martian meteorites that are approximately 1.3 billion years old. Through my work, I have gained a deep understanding of the magmatic processes that contributed to their formation, as well as the nature of the aquifer that recently circulated throughout the shallow bedrock on Mars.
My expertise in this area is reflected in the advanced methodologies I have employed, including manual hydrogen extraction through reduction over chromium and measurement of water abundances and isotopic signatures on both secondary and primary minerals through the use of a dynamic dual inlet IRMS. These techniques have allowed me to generate a robust dataset that has been integrated with information gathered from Mars rovers and landers in order to build a comprehensive model of the evolution of the Martian hydrosphere.
Through my work, I have developed predictions that are highly relevant to future exploration efforts on Mars.

As a researcher, my current area of focus centers on the exploration of fundamental properties inherent in natural materials when subjected to varying levels of pressure. Specifically, I utilize the diamond anvil cell and pyston cylinder as a means of investigation, with a particular emphasis on observing the evolution of these properties as experimental conditions become progressively severe. My focal areas of study include, but are not limited to, crystal stability and strength, elastic moduli, vibrational properties, electronic properties, and thermal and  conductivity. 
The cornerstone of my research is grounded in structural analysis whereby I leverage advanced X-ray diffraction techniques at leading synchrotron facilities to determine crystal structures and stability fields of key minerals, ultimately establishing phase diagrams. Next, I observe how these findings can be utilized to enhance our comprehension of Earth systems wherein extreme pressures and temperatures played a critical role. 
Committed to advancing scientific progress, my research is dedicated to uncovering new insights into natural materials and their responses to pressure, with the ultimate goal of improving our understanding of the physical world around us.

Throughout my professional career, I have had the opportunity to work on a range of exciting research projects, delving deeper into the mysteries of our planet Earth. During my early post-doctoral career, I participated in the Deep Volatile Consortium that received funding from NERC. The aim of the project was to investigate the delivery and cycling of volatile compounds in the deep Earth. Our research aimed to better understand how the Earth developed and sustained a habitable exosphere, and to achieve this goal, I utilized simulation experiments to investigate in the lab the partitioning of H2O in a deep magma ocean, during the core formation, with a direct impact on the formation of a proto-atmosphere and the long-term cycling of hydrogen within the deep Earth. I have also conducted extensive research into the effects of impurity elements, such as carbon, nitrogen, sulphur and silicon, on the structure and phase stability of metallic iron, as well as the thermoelastic properties of the metallic alloys under high-pressure conditions. The results of these experiments have helped to further our understanding of the nature of the light elements present in the Earth's core.
My professional journey has been marked with opportunities to contribute towards cutting-edge research in the field of Earth Science. I remain committed to exploring new avenues of research, gaining deeper insights into the mysteries of our planet, and sharing my knowledge and expertise with the scientific community.

The thermodynamic variable of pressure is known to exert significant influence on the physical properties of materials. In fact, extreme pressure can reveal complex atomic structures and unpredictable physical phenomena that are not observed under ambient conditions. As a post-doctoral researcher, I am currently involved in the research project called Functional Quasicrystals in Sweden, which is supported by the Knut and Alice Wallenberg Foundation (KAW). This project focuses on the complex intermetallic alloys known as quasicrystals, which are comprised of icosahedral symmetry clusters that lack 3D periodicity. As a result, the electronic and phononic properties of these structures are not influenced by periodic potential, producing unique physical characteristics, such as novel electronic properties. My role in this project is to utilize a pressure-based approach to investigate the fundamental connections between aperiodic atomic structures and atypical electronic properties of quasicrystals.