جستجوی استاد راهنمای دانشگاهی

Vladimiros G. Papangelakis is a Professor at the University of Toronto's Faculty of Applied Science and Engineering, holding the Senior Industrial Research Chair in Water and Sustainable Extractive Metallurgy and leading the Aqueous Process Engineering and Chemistry Group. His work pioneers sustainable solutions for mineral processing through advanced aqueous chemistry and engineering. His educational foundation includes a Dipl. Eng. from the National Technical University of Athens and M.Eng./Ph.D. degrees from McGill University, complemented by Professional Engineer (P.Eng.) certification. Dipl. Eng., National Technical University of Athens M.Eng., McGill University Ph.D., McGill University Professor Papangelakis specializes in developing low-impact metallurgical processes, with research spanning hydrometallurgy, bio-hydrometallurgy, and electrolyte solution chemistry. His group focuses on critical areas including water recovery via forward osmosis/freeze crystallization, bioleaching of sulfidic wastes for metal recovery and environmental remediation, and rare earth element extraction from complex ores. Current projects target water capture from mining operations, tailings bioleaching, and ionic clay processing. Analysis of his 12 recent publications (2012-2018) reveals a cohesive research trajectory centered on sustainable extractive metallurgy, with dominant themes in water conservation technologies (35% of works), rare earth element processing (25%), and electrochemical monitoring of hydrometallurgical systems (20%). His work consistently integrates chemical modeling with experimental validation to address industry challenges in resource efficiency. His scientific contributions have been recognized through prestigious fellowships: Fellow of the Canadian Institute of Mining, Metallurgy and Petroleum (FCIM) Fellow of the Canadian Academy of Engineering (FCAE) Professor Papangelakis actively mentors graduate students, currently accepting MASc candidates for research in water purification and metal recovery technologies. His work is supported by industrial partnerships through the Senior Industrial Research Chair program, with recent grants focusing on sensor development for high-temperature processes and scale control in hydrometallurgical operations. He directs the Aqueous Process Engineering and Chemistry (APEC) group, which maintains strong industry collaborations to develop commercially viable solutions for water recycling, tailings remediation, and critical metal extraction, positioning the team at the forefront of sustainable mineral processing innovation.

• Aqueous process engineering
• Hydrometallurgy
• Bio-hydrometallurgy
• +۸ مورد دیگر

Stefan Renato Kachel serves as a Lecturer in the Department of Chemistry at Philipps University of Marburg. His academic profile is centered on advanced surface science research with particular expertise in metal-organic interfaces and 2D materials systems. Dr. Kachel's research focuses on the fundamental interactions at material interfaces, particularly examining graphene/metal systems, molecular adsorption phenomena, and the thermodynamics of organic semiconductor interfaces. His work bridges physical chemistry, materials science, and nanotechnology, with significant contributions to understanding electronic coupling, surface bonding mechanisms, and molecular topology effects at nanoscale interfaces. His experimental approach frequently employs surface characterization techniques including temperature-programmed desorption and x-ray photoelectron spectroscopy. Analysis of his publication record reveals consistent research activity through 2022, with particular emphasis on graphene defects, transition metal dichalcogenide interfaces, porphyrin-based systems, and molecular adsorption thermodynamics. His work demonstrates strong interdisciplinary connections between inorganic chemistry, physical chemistry, and materials engineering. Dr. Kachel has collaborated extensively with researchers across multiple institutions, as evidenced by his co-authorship on numerous peer-reviewed publications in high-impact materials science journals. His research group appears to focus on experimental surface science with applications in molecular electronics and nanomaterials design.

• Surface Chemistry
• Materials Science
• Nanotechnology
• +۵ مورد دیگر

Zhi Wang is a Professor of Hydrology and Soil Physics at California State University, Fresno's College of Science and Mathematics, Department of Earth and Environmental Sciences. He holds a Ph.D. from KU Leuven (Belgium) and has expertise in water resources management, hydrogeology, soil physics, GIS applications, and climate change impacts on hydrological systems. His research is funded by NSF, DoD, and California state agencies. Education: Postdoctoral Fellow, Soil Physics and Environmental Science, UC Riverside Ph.D., Hydrology and Soil Physics, KU Leuven, Belgium M.S., Irrigation Engineering, Northwest A&F University, China B.S., Civil Engineering, Xi’an University of Technology, China Research focuses on: Hydrology of arid/semi-arid regions (dew, dryland systems) Post-fire hydrology (soil hydrophobicity, erosion) GIS applications in geosciences Climate change impacts on water resources Unsaturated zone hydrology and preferential flow Current projects include studying winery wastewater effects on vineyards, F3 innovation initiative for water-saving agricultural practices, and cover crops in vineyards. Teaching includes courses like Environmental Science, Hydrogeology, Geostatistics, and GIS applications in geology. Research collaborations include NSF-funded REU programs and industry partnerships with UmidaAg and Corigin. His lab currently studies San Joaquin Valley hydrology, Sierra Nevada watersheds, and geo-spatial data science using Python/ArcGIS.

• Hydrology
• Soil Physics
• Water Resources Management
• +۷ مورد دیگر

Bruce Kay is a Lab Fellow and Physicist in the Chemical Physics & Analysis division at Pacific Northwest National Laboratory (PNNL). He also serves as a Visiting Professor of Chemical Physics at the University of Liverpool, UK since 2006, maintaining an active international research collaboration. Education: B.S. in Chemistry with Mathematics minor, University of Illinois, Chicago (1976) with Honors and Highest Distinction Ph.D. in Chemical Physics, University of Colorado, Boulder (1982) Research Interests: Dr. Kay's research focuses on applying molecular-beam surface scattering techniques to investigate chemical kinetics and reaction dynamics on ice surfaces and oxide materials. His work examines complex physiochemical processes in aqueous solutions, super-cooled liquids, astrophysical environments, and at aqueous-mineral interfaces. Using thermal desorption and surface spectroscopic techniques, he probes hydrophobic and hydrophilic interactions between water and various materials to understand interphase transport and phase separation. His molecular-level studies directly support Department of Energy programs in environmental restoration, waste processing, and contaminant fate and transport. Dr. Kay's discovery of deposition angle dependent porosity in amorphous solid water films led to his development of nanoporous thin MgO films with high porosity (~90%) and surface area (~1000 m 2 /g), creating materials with enhanced chemically active binding sites for potential applications as sensors and heterogeneous catalysts. Publication Trends: Dr. Kay's recent publications (2015-2018) demonstrate continued leadership in surface science, with emphasis on molecular interactions with ice surfaces, graphene, and metal oxides like TiO 2 . His work combines experimental surface science techniques with theoretical analysis to understand adsorption, desorption, and crystallization processes at the molecular level. Key themes include supercooled liquid behavior, nanoscale water films, catalytic processes on oxide surfaces, and the development of novel instrumentation for studying these phenomena under ultrahigh vacuum conditions. Scientific Awards: Fellow of the American Chemical Society (2010) Fellow of the American Association for the Advancement of Science (2005) Fellow of the American Vacuum Society (2000) Fellow of the American Physical Society (2000) British Vacuum Council John Yarwood Medal (1991) ACS Undergraduate Award in Analytical Chemistry (1976) Professional Service: Dr. Kay has served on multiple editorial boards including the Journal of Chemical Physics (2009-2011) and Journal of Physical Chemistry (2005-2007). He held leadership positions in the American Chemical Society Physical Chemistry Division (2003-2008), co-chaired the Dynamics and Kinetics working group at the DOE-BES Workshop on Nanoscience and Catalysis (2002), and served on the International Advisory Board for Academica Sinica Institute for Atomic and Molecular Science, Taiwan (2004-2007). Laboratory Work: Dr. Kay's laboratory at PNNL develops and applies advanced molecular beam scattering instrumentation to study fundamental surface phenomena. His team's work on nanoporous MgO films represents a significant technological advancement with potential applications in catalysis and sensing. His research continues to investigate the molecular mechanisms governing surface interactions, with implications for environmental science, energy technologies, and materials design.

• Surface Science
• Chemical Physics
• Molecular Beam Scattering
• +۷ مورد دیگر

Jens Kehlet Nørskov is a Professor at the Department of Physics, Technical University of Denmark (DTU), affiliated with the Center for Catalysis Theory. His research focuses on catalysis theory, surface physics, and sustainable energy technologies, particularly in electrochemical ammonia synthesis and CO 2 reduction. He holds an ORCID identifier and contributes to UN Sustainable Development Goals related to clean energy and climate action. Education: Not explicitly listed in the provided text. Research Interests: Nørskov’s work spans density functional theory, catalyst design, and reaction mechanisms on metal surfaces. He leads projects on alloy dynamics, metallic nanostructures, and electrochemical CO reduction, emphasizing practical applications for energy sustainability. His team develops novel electrocatalysts and flow cell technologies for ammonia synthesis. Grants & Advising: Supervised PhD candidates include Vijay S. (2019–2022) and Møgelhøj A. (2009–2012). Active in multi-year projects on electronic structure reactivity and alloy kinetics since 1993. Holds patents on electrochemical ammonia synthesis systems. Labs/Teams: Center for Catalysis Theory, collaborating internationally on catalytic materials and energy-efficient processes.

• Catalysis Theory
• Density Functional Theory
• Electrochemical Ammonia Synthesis
• +۳ مورد دیگر

Ellen Lovisa Järvinen is a Doctoral Researcher at Aalto University's School of Chemical Engineering, Department of Chemical and Metallurgical Engineering, focusing on catalysis and materials science. Her work involves advanced characterization of catalysts using techniques like temperature-programmed desorption. Current research includes catalytic conversion of bio-derived molecules to hydrocarbons Active collaboration with researchers like Reetta Karinen and Riikka Puurunen Research Interests: Catalyst surface chemistry Zeolite modification Hydrodeoxygenation processes Ceria-zirconia supported catalysts Publications: Two recent publications (2024-2025) demonstrate her work in catalytic conversion mechanisms and bimetallic catalyst performance analysis.

• Catalysis
• Chemical Engineering
• Materials Science
• +۱ مورد دیگر

Régis Bisson is an Associate Professor at Aix-Marseille University , affiliated with the Department of Physics and the PIIM laboratory . His research focuses on Plasma Surface Interactions (PSI) , functionalization of 2D materials , and heterogeneous catalysis , particularly for nuclear fusion applications such as ITER and WEST tokamak . Current projects: DALTON (ANR) , WHeSCI (A*MIDEX, ANR) , AMMONIA (ITER) , and WHISCI (A*MIDEX) . Teaching: Co-coordinates the M1 Instrumentation, Measurement and Metrology program and leads Physics 2 – Newtonian Physics 2 and Electricity at Polytech Marseille. His experimental work explores gas-surface interactions under ultra-high vacuum conditions (10 -10 atm), employing techniques like LEED , AES , HREELS , and XPS to analyze material surfaces. Key areas include deuterium and helium retention in materials like tungsten and stainless steel, relevant to fusion reactor design. Recent publications highlight trends in plasma-wall interactions , hydrogen isotope retention , and material stability under extreme conditions . Collaborations include institutions like Jozef Stefan Institute , EPFL , and Ecole Polytechnique , with alumni transitioning to roles in CNRS , GATS , and Westinghouse .

• Plasma Surface Interactions
• 2D Materials Functionalization
• Heterogeneous Catalysis
• +۴ مورد دیگر

Dr. María Jesús Montero serves as an Associate Professor in the Department of Chemical Physics at the University of Salamanca, Spain, where she has established a prominent research program since completing her Ph.D. in Chemistry at the same institution in 2004. Her academic career demonstrates sustained expertise in high-pressure chemical processes with significant contributions to sustainable energy and environmental remediation technologies. Her educational foundation includes doctoral training in Chemistry at the University of Salamanca (2004), providing the basis for her specialization in extreme-condition chemical engineering. This background enables her innovative work at the intersection of materials science and process engineering. Research Focus: Dr. Montero's work centers on supercritical fluid applications, particularly hydrogen storage in carbon fibers activated by supercritical water/steam, advanced contaminant removal processes, and ultra-supercritical reaction systems. She pioneers nanomaterial development—including graphene oxide hybrids and metal-organic frameworks—for CO2 capture, while optimizing waste-to-energy conversion through supercritical water gasification of pollutants like phenol and waste oils. Her research integrates molecular-scale surface chemistry with industrial-scale process engineering to address critical energy and environmental challenges. Publication Analysis: Her 2015-2025 publications reveal three dominant research thrusts: (1) CO2 capture enhancement using graphene-based nanomaterials, (2) hydrogen production optimization via supercritical water gasification at extreme pressures (up to 1000 bar), and (3) regeneration of carbonaceous adsorbents through supercritical techniques. These works consistently bridge fundamental surface chemistry with practical energy applications, demonstrating methodological rigor in high-pressure experimentation and nanomaterial characterization. Awards Recognition: No scientific awards, fellowships, or major honors were documented in the provided materials. Academic Contributions: As an active faculty member, Dr. Montero mentors graduate researchers in chemical physics while contributing to educational innovation across multiple faculties (Education, Philology, Chemical Sciences) through peer-tutoring systems implementation. Her extensive publication record in high-impact journals indicates sustained research funding, though specific grants remain unspecified. She maintains active laboratory operations focused on supercritical fluid technologies, with recent work exploring manganese-based nanocomposites for energy storage and infrared spectroscopy applications in chemical analysis.

• Advanced contaminant removal
• Hydrogen storage in supercritical fluids
• Reactions in ultra supercritical conditions
• +۳ مورد دیگر

Leonhard Schill is a Senior Researcher at the Department of Chemistry of the Technical University of Denmark (DTU) . His research focuses on advanced catalytic materials, solvent engineering, and sustainable chemical processes, with a strong emphasis on addressing the UN Sustainable Development Goals (SDGs) through environmental and industrial chemistry innovations. Expertise: Selective Catalytic Reduction (SCR), Hydrogenation, Hydroformylation, Nanoparticle Synthesis, Ionic Liquids, Oxide Catalysts Key Collaborations: Active in international networks, with recent projects involving institutions in Denmark and external partnerships His work spans Chemical Engineering and Chemistry , particularly in Environmental Catalysis , Industrial Homogeneous Catalysis , and Nanomaterials . Recent publications highlight developments in Mn-Fe oxide catalysts for NOx abatement, supercritical CO2-based recovery of noble metals, and functionalized micellar systems for aqueous-phase hydrogenation. He supervises PhD students and contributes to Green Technologies through solvent optimization and catalyst design. Projects: Collaborated on Supported Liquid-Phase Homogeneous Catalysis (2021-2025) and led research on Selective Catalytic Reduction of NOx (2011-2014). His affiliations include the Kemitorvet campus in Lyngby, Denmark.

• Titanium Dioxide
• Ammonia
• Nanoparticle
• +۱۱ مورد دیگر

Kyle M Backstrand serves as Professor in the Department of Biology, Biochemistry, and Neuroscience at Viterbo University's School of Natural Science, Mathematics, and Engineering. Based in RCE 225 with contact number 608-796-3474, he maintains an active research program in atmospheric science. Education: PhD, University of Utah BS, North Dakota State University Research Interests: Dr. Backstrand specializes in interactions between trace atmospheric gases (NO 2 , NO, HNO 3 , HONO, OH, O 3 ) and model soot aerosol surfaces. His work investigates how soot's surface properties evolve during atmospheric aging (6-10 days), transitioning from hydrophobic to hydrophilic states through oxygenated functional groups. Using self-assembled monolayers (SAMs) of 2-naphthalenethiol as model surfaces, his research simulates soot at various aging stages to study cloud condensation nuclei activation and heterogeneous reaction mechanisms. Advising and Grants: He leads a research group employing ultra-high vacuum techniques including temperature programmed desorption (TPD) and infrared reflection-absorption spectroscopy (IRAS). While specific student names and grant awards aren't documented in available materials, his laboratory focuses on measuring reaction intermediates, products, and adsorbate properties like heats of adsorption. Laboratory and Team: His experimental work occurs in specialized UHV environments where model soot surfaces with controlled hydrophilicity are exposed to atmospheric trace gases. The team systematically varies functional group coverage to simulate aerosol aging processes and quantify chemical reactivity changes.

• Atmospheric Chemistry
• Aerosol Science
• Surface Chemistry
• +۳ مورد دیگر

William Kaden is an Associate Professor and Graduate Program Director in the Department of Physics at the University of Central Florida. He earned his B.S. in Chemistry from SUNY Oswego and Ph.D. in Analytical Chemistry from the University of Utah, followed by an Alexander von Humboldt postdoctoral fellowship at the Fritz Haber Institute of the Max Planck Society. His research focuses on fundamental studies of model catalytic systems using ultrahigh-vacuum surface-science techniques. Key areas include exploring support effects (thickness, structure, electronic properties) and factors from liquid-based catalyst preparation that alter physical/chemical properties. Future work involves infrared reflection-absorption studies and synchrotron collaborations. Dr. Kaden's publications emphasize materials science, catalysis, and surface characterization, with trends toward epitaxial growth, thin-film properties, and computational studies of reaction mechanisms. Awards include the Alexander von Humboldt Fellowship for postdoctoral research. He directs graduate programs and leads the Kaden Research Group, utilizing UHV systems with photoemission, ion scattering, electron diffraction, mass spectroscopy, and scanning probe techniques.

• Catalysis
• Surface Science
• Materials Science
• +۲ مورد دیگر

Tobias Dickbreder is a Researcher in the Department of Physical Chemistry, Faculty of Chemistry, specializing in atomic-scale surface characterization of minerals. His work integrates scanning probe microscopy, temperature programmed desorption, and computational modeling to investigate water-mineral interactions critical for atmospheric ice nucleation and weathering processes. His educational qualifications include: Bachelor of Science (B.Sc.) Master of Science (M.Sc.) Doctorate (Dr.) Dickbreder's research spans Physical Chemistry, Earth Sciences, and Materials Science with emphasis on mineral surface reactivity. Key focus areas include water adsorption/desorption thermodynamics on feldspar and calcite, ice nucleation mechanisms on atmospheric dust particles, and nanoscale surface reconstruction phenomena. His experimental approach combines ultrahigh vacuum techniques with environmental interfaces to simulate atmospheric conditions. Analysis of his publication record reveals consistent investigation of K-feldspar microcline (001) surfaces since 2021, evolving from fundamental surface characterization (2021-2023) to atmospheric implications (2024-2025). Recent work demonstrates how atomic-scale water organization governs ice nucleation efficiency, with direct relevance to climate modeling. His development of unDrift software addresses critical instrumentation challenges in nanoscale imaging. No scientific awards were documented in the provided information. While student advising and grant details remain unreported, Dickbreder's collaborative publications indicate active mentorship within his research team. His 2025 presentation activity demonstrates knowledge dissemination through international conferences focused on mineral-water interface science. He operates within Angelika Kühnle's research ecosystem, collaborating closely with Florian Schneider, Lea Klausfering, and Ralf Bechstein on feldspar surface projects. The team utilizes advanced scanning probe facilities to resolve atomic structures of mineral interfaces under controlled humidity conditions, with recent expansion into calcite surface studies.

• Physical Chemistry
• Surface Science
• Materials Science
• +۴ مورد دیگر

Ronald Grimm is an Associate Professor in the Department of Chemistry & Biochemistry at Worcester Polytechnic Institute (WPI). His research focuses on surface science and the atom-level understanding of materials for solar energy conversion, including nontraditional light-absorbing materials and nanomaterials. He leads the Grimmgroup, which investigates energy conversion and storage systems using techniques like X-ray photoelectron spectroscopy (XPS), ultraviolet photoelectron spectroscopy (UPS), and temperature-programmed desorption (TPD). His work involves collaborations on projects such as hydrogen fuel cell solutions for aircraft and MOF functionalization. Education : PhD in Chemistry from California Institute of Technology (Caltech), 2005. Research Tools : UHV instrumentation, including a Phi5600 XPS system, TPD chamber, and glovebox transfer systems. His lab emphasizes interdisciplinary approaches to address challenges in clean energy and material interfaces. Recent grants include the President's Research Catalyst Grant (2024) for collaborative projects. Undergraduate and graduate students in his group explore topics like MOF surface functionalization and energy storage materials. Lab facilities include customized instrumentation for air-sensitive sample analysis and partnerships with industry (e.g., Honeywell). Grimm also oversees educational outreach programs and mentors students in research methodologies.

• Material Chemistry
• Surface Science
• Physical Chemistry
• +۳ مورد دیگر

Nicholas Camillone serves as Deputy Chair and ESH&Ops Coordinator of the Chemistry Division at Brookhaven National Laboratory (BNL), holding the position of Senior Chemist since 2022. His research program centers on surface chemistry and chemical physics with emphasis on catalytic and photocatalytic mechanisms. His academic foundation includes: B.S. in Physics and Chemistry double major from Wheaton College, IL (1988) M.A. in Chemistry from Princeton University (1990) Ph.D. in Chemistry from Princeton University (1994) Dr. Camillone's research explores fundamental surface phenomena through advanced experimental techniques: Ultrafast photoinduced surface chemistry and molecular dynamics Nanoparticle surface electron behavior and molecule-surface scattering Surface diffraction, self-assembly, and oxide interface chemistry Organic-semiconductor junctions and catalytic surface modifications His work bridges atomic-scale surface processes with practical applications in energy conversion and materials design. Publication analysis (2006–2016) reveals sustained focus on ultrafast dynamics of carbon monoxide on palladium surfaces, integrating temperature-dependent femtosecond spectroscopy with electron-mediated coupling studies. This research establishes critical connections between physical chemistry, surface science, and catalytic mechanism development. No scientific awards were documented in the provided materials. Student advising and grant funding details were not specified in the available text. As Chemistry Division Deputy Chair, he operates within BNL's world-class facilities including the National Synchrotron Light Source II and Center for Functional Nanomaterials, leading experimental investigations of surface chemical processes.

• Surface Chemistry
• Chemical Physics
• Catalysis
• +۷ مورد دیگر

Prof. Dr.-Ing. Guido Grundmeier is a Full Professor (W3) and Chair of Technical and Macromolecular Chemistry at Paderborn University . His research focuses on advanced materials and sustainable interfacial engineering, with expertise in surface and interface spectroscopy , plasma chemistry , and nanobiomaterials . Research Groups: Adhesion and Corrosion Science, Advanced Surface and Interface Spectroscopy, Nanobiomaterials Key Areas: Polymer/metal interfaces, nanostructured surfaces, DNA nanotechnology, antimicrobial therapies His work combines in situ and operando techniques like ambient pressure XPS and FTIR spectroscopy to study molecular adhesion, interface electrochemistry, and plasma-based thin film deposition. Recent projects include INTRAPOL (2023-2025) for polymer-inorganic hybrid materials and the long-term SFB TR87 (2010-2022) on high-power plasma coatings. Laboratory Facilities include the PIA-NAP system for combined XPS/IRRAS analysis under near-ambient conditions, atomic force microscopy, ellipsometry, and plasma deposition techniques like PE-CVD and HiPIMS sputtering . He contributes to Master's programs in Chemistry and Materials Science, supervising Bachelor's and Master's theses on topics like thin film growth and interface characterization.

• Surface Science
• Interface Chemistry
• Plasma Chemistry
• +۸ مورد دیگر