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Al-Maini Abdulaziz Rashid KhalidView profile

Research Fellow

• Computer Science
• Data Analysis
• Machine Learning
• +3 more

Al-Maini Abdulaziz Rashid Khalid is a Junior Research Fellow at the Faculty of Computer Science, National Research University Higher School of Economics (HSE), working within the Institute of Artificial Intelligence and Digital Sciences and the Research and Educational Laboratory of Big Data Analysis Methods. He has been affiliated with HSE since 2020. His educational background includes a postgraduate study in Computer Science from HSE (2023) and a Master's degree in Informatics and Computer Engineering from the National University of Science and Technology "MISiS" (2020). Dr. Khalid's research focuses on interpretable generative models , computer science , and data analysis , with particular emphasis on applications in 2D materials science and performance modeling of data storage systems. His work bridges the gap between theoretical computer science and practical applications in materials science and data systems. His publications demonstrate a strong trend toward applying machine learning techniques to solve complex problems in materials science, particularly in analyzing defects in 2D materials like graphene and boron nitride. He has also contributed to the development of generative models for performance modeling of data storage systems. ORCID: 0000-0002-3299-7293 Researcher ID: HHC-1931-2022 As an educator, Dr. Khalid teaches "Machine Learning and Data Mining" for Master's students in the Faculty of Computer Science at HSE. His GitHub profile (abdalazizrashid) shows active contributions to open-source projects related to Bayesian modeling and marketing analytics, particularly in the PyMC ecosystem.

• Electron microscopy
• Defects in advanced materials
• Thin films
• +7 more

Dr. Corneliu GHICA is a Scientific Researcher I and Head of the Laboratory of Atomic Structures and Defects in Advanced Materials (LASDAM) at the National Institute of Materials Physics. His work focuses on advanced materials characterization using atomic-resolution electron microscopy techniques and development of functional materials for applications in sensors, electronics, and energy technologies. Dr. GHICA's educational background includes: PhD in Physics (2001): 'Study of thin films deposited by laser ablation: manganites with colossal magnetoresistance effect' from University of Bucharest and Louis Pasteur University of Strasbourg PhD in Physics (1995): Optical engineering, optical spectroscopy and laser technologies from University of Bucharest BSc Physics (1994): Optical engineering, optical spectroscopy and laser technologies from University of Bucharest His research expertise centers on in-depth microstructural characterization of advanced materials using aberration-corrected transmission electron microscopy. He specializes in quantitative HRTEM analysis of strain fields associated with defects and interfaces, and structure-properties correlation in thin films and nanostructured materials. His work spans ferroelectric materials, gas sensors, and electronic devices, with emphasis on atomic-resolution techniques like HRTEM, STEM, EDS, and EELS. Dr. GHICA's recent publications reveal a strong focus on functional oxide materials, particularly zirconia-based systems for electronic applications, and development of advanced gas sensors. His research combines experimental characterization with theoretical modeling, demonstrating expertise in both materials synthesis and advanced characterization techniques. The work shows increasing international collaboration across Europe with applications spanning energy conversion, environmental monitoring, and electronic devices. Dr. GHICA has led multiple significant research projects: Nanoscaled ferroelectric (pseudo)-binary oxide thin film supercapacitors (NanOx4Estor) - M-ERA.NET project (2022-2024) Interplay structure-functionality in nanostructured materials for gas sensors - Mobility project (2019-2020) From 2D to 3D+ nanoscale characterization of advanced functional materials - PCE project (2017-2019) Atomically resolved structure and interface phenomena in nano-scale modulated smart materials - PCE project (2013-2015) Laser processing of defects induced in silicon by RF plasma hydrogenation - PCE project (2007-2010) As Head of LASDAM, Dr. GHICA leads a team focused on atomic-scale materials characterization using advanced electron microscopy techniques. The laboratory specializes in TEM specimen preparation, thin film deposition by PVD, PLD and sol-gel, and in-situ/operando experiments to study material behavior under real operating conditions. His expertise in electron microscopy makes him a valuable resource for the broader scientific community.

• Surface Science
• Interface Science
• Ferroelectric Materials
• +6 more

Dr. Liviu TANASE is a Scientific Researcher at the National Institute of Materials Physics (NIMP) in Romania, working in the Laboratory of Surface and Interface Science. His research focuses on the characterization of advanced materials using photoelectron spectroscopy and related techniques, with particular emphasis on ferroelectric materials, multiferroics, and carbon-based nanomaterials. Dr. TANASE's research interests span surface science, interface phenomena, and advanced materials characterization. He specializes in using photoelectron spectroscopy to investigate ferroelectric thin films, particularly lead zirconate titanate (PZT), examining polarization states, surface charge dynamics, and interface effects. His work also extends to carbon nanomaterials including carbon dots and nitrogen-doped carbons, where he studies structural properties and their applications in energy conversion and storage. Ferroelectric materials characterization Photoelectron spectromicroscopy techniques Nanoscale polarization phenomena Carbon-based nanomaterials for energy applications Multiferroic systems and phase separation Analysis of Dr. TANASE's recent publications reveals a strong focus on the intersection of surface science and energy applications. His work demonstrates expertise in correlating nanoscale structural features with functional properties, particularly in ferroelectric systems and carbon-based nanomaterials. Key research themes include the relationship between surface polarization and chemical reactivity in ferroelectrics, the structural evolution of carbon dots during synthesis, and the development of advanced materials for photoelectrochemical applications and energy storage. His methodology frequently combines multiple characterization techniques including XPS, LEEM/MEM, and synchrotron radiation to gain comprehensive insights into material properties.

Elena-Larisa BorcanView profile

Researcher

• Surface Science
• Interface Science
• Materials Science
• +3 more

Elena-Larisa Borcan is an Assistant Researcher at the National Institute of Materials Physics (NIMP) in Magurele, Romania, where she has worked since March 2016. She is concurrently pursuing doctoral studies at the University of Bucharest while conducting experimental research on surface and interface phenomena. Her academic background includes: PhD in Solid State Physics (ongoing), University of Bucharest, Faculty of Physics MS in Engineering and Applications of Lasers and Accelerators, University Politehnica of Bucharest (2016-2018) BS in Physics Applied in Engineering, University Politehnica of Bucharest (2012-2016) Borcan specializes in surface characterization using advanced spectroscopic techniques including XPS, LEED, Auger Electron Spectroscopy, STM, and ARPES. Her research investigates electronic structure anomalies in oxide materials, particularly spin asymmetry phenomena in SrTiO 3 surfaces arising from oxygen termination and partial neutralization effects. She focuses on how surface reconstructions and defect states influence magnetic properties in transition metal oxides. Her recent publications (2024-2025) demonstrate consistent focus on spin-resolved photoelectron spectroscopy of SrTiO 3 surfaces. The work reveals how oxygen vacancy configurations drive unexpected magnetic behavior in non-magnetic oxides, with implications for spintronic applications. Key methodologies involve correlating core-level shifts with spin asymmetry measurements to map surface charge distributions. No scientific awards were documented in the source material. Information regarding student advising or research grant management was not provided in the available documentation. She operates within NIMP's Laboratory of Surface and Interface Science, where she conducts molecular beam epitaxy depositions on atomically clean substrates and performs advanced spectral deconvolution of XPS data to analyze surface electronic structures.

Alexandra Camelia JOITAView profile

Researcher

• Materials Science
• Electron Spin Resonance Spectroscopy
• Nanomaterials
• +4 more

Alexandra Camelia JOITA is a Scientific Researcher at the Laboratory of Atomic Structures and Defects in Advanced Materials (LASDAM) within the National Institute of Materials Physics. Her research focuses on the characterization of atomic structures and defects in advanced materials using electron spin resonance techniques combined with complementary methods. Her research interests center on the quantum properties of nanomaterials and the relationship between atomic structure and material properties. Materials Science forms the core of her work, with particular emphasis on defect engineering , dopant distribution analysis , and quantum confinement effects in nanocrystalline systems. Her expertise spans multiple material classes including semiconductors, ceramics, and advanced functional materials. Analysis of her publication record reveals consistent research themes across multiple material systems. Her work demonstrates expertise in correlating electron spin resonance signatures with structural and electronic properties across diverse materials including vanadium diselenide, quartz, tin nanocrystals, zinc oxide, and silicon-based semiconductors. Her research shows a progression from fundamental defect characterization toward applications in catalysis, photocatalysis, and functional materials design. Dr. JOITA has made significant contributions to experimental methodology, particularly in developing specialized ESR techniques for in situ characterization of materials under various conditions including thermal treatment and illumination.

Anjana AsthanaView profile

Assistant Professor

• Nanomaterials
• Semiconductors
• Superconductors
• +6 more

Anjana Asthana serves as a Research Assistant Professor in the Department of Materials Science and Engineering at Michigan Technological University, specializing in advanced nanomaterials characterization and applications for electronics and energy systems. Her research expertise spans: Nanomaterials (ZnO nanobelts, TiO 2 nanotubes) Semiconductors and superconductors Magnetic materials and giant magnetoresistance Materials characterization (SEM, TEM, XRD, Raman, photoluminescence) Mechanics and electron transport of nanocomposites In-situ transmission electron microscopy Analysis of her 15 most recent publications reveals consistent focus on zinc oxide nanostructures and titanium dioxide systems, with emphasis on real-time observation of mechanical-electrical interactions under in-situ conditions. Her work demonstrates strong interdisciplinary connections between nanoscale mechanics, electronic properties, and energy applications, particularly in flexible electronics and quantum switching devices.

Marcos EstermanView profile

Adjunct Professor

• Product Development
• Process Development
• Systems Engineering
• +5 more

Dr. Marcos Esterman serves as an Adjunct Professor in the Department of Industrial and Systems Engineering at the Rochester Institute of Technology (RIT), teaching in the Multi-Disciplinary Design, Manufacturing and Management Leadership, and Masters in Product Development programs. His academic leadership extends to directing the Printer Research and Image Systems Modeling (PRISM) laboratory and co-directing the Sustainable Print Systems Laboratories. His educational background includes: B.S. and M.S. in Mechanical Engineering from Massachusetts Institute of Technology Ph.D. in Mechanical Engineering from Stanford University Dr. Esterman's research program centers on structured product development methodologies with dual emphases on sustainable printing systems and print-as-manufacturing processes. His work integrates systems engineering frameworks with life cycle assessment to address environmental impacts in product design, while pioneering lean principles in product development management. The PRISM laboratory focuses on modeling printer and imaging systems to optimize product architecture decisions, with significant contributions to understanding electrophotographic 3D printing surface characteristics and defect mechanisms. Analysis of his publication record reveals a strategic evolution from foundational work on supply chain risk management toward cutting-edge research at the intersection of additive manufacturing, sustainability science, and cognitive design processes. His recent scholarship demonstrates increasing interdisciplinary integration, particularly in applying object-oriented life cycle assessment frameworks and exploring cognitive neuroscience mechanisms in design concept evaluation. His scientific recognition includes: DFMLC BEST PAPER AWARD for research presented at IDETC '12 Dr. Esterman's industry experience at Hewlett-Packard (where he contributed to Color LaserJet 8500/9500 development) and General Electric Medical Systems informs his practical research approach. His current projects include social impact initiatives such as deploying solar-powered 3D printers for aquaponics systems in Cali, Colombia, demonstrating applied technology transfer for community development. He maintains active research leadership through the PRISM laboratory and Sustainable Print Systems Laboratories, focusing on sustainable print technologies, additive manufacturing process optimization, and systems engineering applications in product development.