Christophe BallifChristophe Ballif is director of the Phototovoltaics and Thin Film Electronics Laboratoryb) (PV-Lab at the institute of microengineering (IMT) in Neuchâtel (part of the EPFL since 2009). The lab focus is on the science and technology of high efficiency heterojunction crystalline cells,so-called passivating contacts for solar cells, multi-junction solar cells include novel generation Perovskite on innovative optical high speed detector and on various macroelectronics application. It also deals with energy management with a focus on integration of solar electricity into the energy system. The PV-Lab has strongly contributed to technology transfer and industrialization of novel devices and full technology with numerous companies. Christophe Ballif graduated as a physicist from the EPFL in 1994, where he also obtained in 1998 his Phd degree working on novel PV materials. He accomplished his postdoctoral research at NREL (Golden, US) on compound semiconductor solar cells (CIGS and CdTe). He worked then at the Fraunhofer ISE (Ge) on crystalline silicon photovoltaics (monocrystalline and multi-crystalline) until 2003 and then at the EMPA in Thun (CH) before becoming full professor at the University of Neuchâtel IMT in 2004, taking over the chair of Prof. A. Shah. Since 2013, C.Ballif is also the director of the new CSEM PV-Center, also located in Neuchâtel. The CSEM PV-Center is focussing more on industrialisation and technology transfer in the field of solar energy, including solar electricity management and storage. At the core of the CSEM PV-center activities lies several "pilot lines" for various kinds of solar cells manufacturing, with a focus coating technologies, wet chemistry processes for crystalline silicon, metalisation techniques for solar cells, and a platform for developing "ideal packaging solutions and polymers" for PV modules. In addition, joined facitilites between CSEM and EPFL of over 800 m2 are available for modules manufacturing, measuring and accelerated aging. CSEM PV-center has also full team dedicated to storage and energy systems and operates a joined center with BFH in Biel for research on electrochemical storage. He (co-) authored over 500 journal and technical papers, as well as several patents. He is an elected member of the SATW, member of the scientific council of the Swiss AEE, and member of the board of the EPFL Energy center. In 2016, he recieved the Becquerel prize for his contributions to the field of high efficiency photovoltaics.
Giovanni De CesareExpertise
Simulation numérique et modélisation physique d'ouvrages et aménagements hydrauliques; sédimentation des réservoirs et courants de turbidité; gestion de l'alluvionnement des retenues; mesure des écoulements par ulstrason à effet Doppler; travaux d'aménagement fluvial et revitalisation; génie biologique; écomorphologie fluviale; écoulements transitoires rapides dans les conduite sous pression; transfer de technologie et expertise en hydraulique appliquée, constructions et infrastructures hydrauliqu
Jonas SchnidrigExpertise
Sustainable Energy system modellingLife Cycle AssessmentRenewable energy planningRational Use of EnergyThermoeconomic optimisationRenewable Energy
News Interventions
Avis d'experts (RTS)
As a dedicated Researcher and Lecturer at EPFL & HES-So Valais Wallis, I am deeply engaged in energy system modeling and urban and national system optimization. My academic journey began in the capital of Valais, Switzerland, and has been driven by a passion for cultural diversity and a steadfast commitment to add
Daniel Alexander Florez OrregoEnseignement et PhD Doctorant·es actuel·les Vibhu Baibhav Cours Advanced energetics ME-451 Méthodes pour l'utilisation rationnelle et la conversion de l'énergie dans les processus industriels: comment analyser l'utilisation de l'énergie, calculer la récupération de chaleur par analyse de pincement, définir le réseau d'échangeurs thermiques et réaliser une analyse exergétique.
Tuong-Van NguyenEnseignement et PhD Cours Energy conversion and renewable energy ME-409 Le cours donne un aperçu (i) du système énergétique actuel, (ii) des principes techniques des systèmes de conversion d'énergie (fossiles, nucléaires et renouvelables), et (iii) de leurs aspects économiques et environnementaux. La transition énergétique : défis et opportunités HUM-293 Ce cours porte sur la transition énergétique d'un système fondé sur les énergies fossiles vers un modèle reposant sur des s
Andreas ZüttelEnseignement et PhD Doctorant·es actuel·les Boyu Ouyang, Wai Kwan Liu, Guillaume Bérenger Rod, Aleksandar Mihaylov Mikov, Rui Li, Akhil Varma Penmathsa A dirigé les thèses EPFL de Robin Tobias Andreas Mutschler, Kun Zhao, Loris Giovanni Lombardo, Mo Li, Jie Zhang, Youngdon Ko, Cedric David Koolen, Thi Ha My Pham, Zohreh Akbari, Yasemen Kuddusi Cours Thermodynamics of energy conversion and storage ChE-414 Intro à la conversion d'énergie. Accent mis sur la thermodynamique des moteurs système
Michael GraetzelProfessor of Physical Chemistry at the Ecole polytechnique fédérale de Lausanne (EPFL) Michael Graetzel, PhD, directs there the Laboratory of Photonics and Interfaces. He pioneered research on energy and electron transfer reactions in mesoscopic systems and their use to generate electricity and fuels from sunlight. He invented mesoscopic injection solar cells, one key embodiment of which is the dye-sensitized solar cell (DSC). DSCs are meanwhile commercially produced at the multi-MW-scale and created a number of new applications in particular as lightweight power supplies for portable electronic devices and in building integrated photovoltaics. They engendered perovskite solar cells (PSCs) which turned into the most exciting break-through in the history of photovoltaics. He received a number of prestigious awards, of which the most recent ones include the RusNANO Prize, the Zewail Prize in Molecular Science, the Global Energy Prize, the Millennium Technology Grand Prize, the Marcel Benoist Prize, the King Faisal International Science Prize, the Einstein World Award of Science and the Balzan Prize. He is a Fellow of several learned societies and holds eleven honorary doctor’s degrees from European and Asian Universities. His over 1500 publications have received some 220’000 citations with an h-factor of 218 (SI-Web of Science) demonstrating the strong impact of his scientific work.
Elison de Nazareth MatioliEnseignement et PhD Doctorant·es actuel·les Hongkeng Zhu, Yuan Zong, Utku Agtas, Ibrahim Osama Elhagali, Mohammad Rezaei, Zheng Hao, Amirhossein Esteghamat, Ivan Krsic, Luca Mazzone, Önder Soydal, Francesco Marcantoni, Hakan Cankat Gür A dirigé les thèses EPFL de Jun Ma, Giovanni Santoruvo, Minghua Zhu, Riyaz Mohammed Abdul, Reza Soleiman Zadeh Ardebili, Armin Jafari, Catherine Erine, Taifang Wang, Nirmana Perera, Remco Franciscus Peter van Erp, Luca Nela, Mohammad Samizadeh Nikoo, Alessandro Floriduz A c
Mirko MusaEnseignement et PhD Doctorant·es actuel·les Louise Cayroche, Antonio Magherini Cours Hydraulic engineering and infrastructures CIVIL-312 L'eau est indispensable à la vie, mais c'est aussi une force naturelle puissante. L'ingénierie hydraulique vise une gestion durable de l'eau pour l'approvisionnement, l'énergie et la protection.
André HodderEnseignement et PhD Doctorant·es actuel·les Lucien André Félicien Pierrejean A co-dirigé les thèses EPFL de Simone Rametti Cours Actionneurs et systèmes électromagnétiques II MICRO-314 Les étudiants seront capables de modéliser, de simuler et de mesurer des actionneurs électromagnétiques et des moteurs électriques. Advanced lab in electrical energy systems EE-588 Le nombre de place étant limité, l'étudiant doit prendre contact avec l'enseignant avant le début du TP pour va
Jeremy Luterbacher
- Masters degree in Chemical Engineering obtained in 2007 at the Swiss Federal Institute of Technology, Lausanne (EPFL) (enrolled fall 2005, currently in 3rd semester). Relevant courses: Advanced Separation Processes, Advanced Chemical Reaction Engineering, Process Development and Polymer Chemistry and Macromolecular Engineering. - Bachelors degree in Chemistry and Chemical Engineering obtained in 2005 at the Swiss Federal Institute of Technology, Lausanne (EPFL). Relevant courses: Transport phenomena, Separation processes, Process command, Applied Energetics, Chemical Reaction Engineering, Chemical Kinetics, Quantum chemistry and Thermodynamics. - High school Maturity completed at the Nyon High School, 2002 (major subjects: biology-chemistry, advanced math, and Latin). Maturity essay completed 12-2001 with distinction - Secondary School certificate obtained in 1999 at the Gland secondary School, Latin-Greek section
Francisco Xavier Felix Martin Del CampoEnseignement et PhD Cours Material flow analysis and resource management ENV-501 Ce cours permet de maîtriser les bases des processus de production et consommation de matières et d'énergie. Les étudiants développent une analyse de flux de matières, l'appliquent à la gestion des ressources, aux activités économiques ainsi qu'à l'élaboration de politiques publiques.
Sergi Aguacil MorenoExpertise
- Architecture, énergie, physique du bâtiment et environnement- Intégration de l'innovation dans le bâtiment | Smart Living Lab- Gestion de projets complexes- Lien recherche et pratique | Infrastructures de recherche- Intégration de la durabilité dans les projets d'architecture- Etudes d'Analyse de cycle de vie et impact environnementale- Intégration de l'énergie photovoltaîque dans le bâtiment | Projets de rénovation et nouvelles constructions | ActiveInterfaces- Etudes et évaluation multicritère
David Atienza AlonsoDavid Atienza Alonso is an associate professor of EE and director of the Embedded Systems Laboratory (ESL) at EPFL, Switzerland. He received his MSc and PhD degrees in computer science and engineering from UCM, Spain, and IMEC, Belgium, in 2001 and 2005, respectively. His research interests include system-level design methodologies for multi-processor system-on-chip (MPSoC) servers and edge AI architectures. Dr. Atienza has co-authored more than 350 papers, one book, and 12 patents in these previous areas. He has also received several recognitions and award, among them, the ICCAD 10-Year Retrospective Most Influential Paper Award in 2020, Design Automation Conference (DAC) Under-40 Innovators Award in 2018, the IEEE TCCPS Mid-Career Award in 2018, an ERC Consolidator Grant in 2016, the IEEE CEDA Early Career Award in 2013, the ACM SIGDA Outstanding New Faculty Award in 2012, and a Faculty Award from Sun Labs at Oracle in 2011. He has also earned two best paper awards at the VLSI-SoC 2009 and CST-HPCS 2012 conference, and five best paper award nominations at the DAC 2013, DATE 2013, WEHA-HPCS 2010, ICCAD 2006, and DAC 2004 conferences. He serves or has served as associate editor of IEEE Trans. on Computers (TC), IEEE Design & Test of Computers (D&T), IEEE Trans. on CAD (T-CAD), IEEE Transactions on Sustainable Computing (T-SUSC), and Elsevier Integration. He was the Technical Program Chair of DATE 2015 and General Chair of DATE 2017. He served as President of IEEE CEDA in the period 2018-2019 and was GOLD member of the Board of Governors of IEEE CASS from 2010 to 2012. He is a Distinguished Member of ACM and an IEEE Fellow.
Edgard Gnansounou
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1983 Ing. Civil EPFL
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1991 Dr ès Sciences techniques, EPFL
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Directeur du Laboratoire de systèmes énergétiques (LASEN) de 2003 à 2008
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Dès 2008, Responsable du groupe de Recherche en Bioénergie et Planification énergétique
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Co-fondateur du bureau d'étude ENERS Energy Concept
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Président de la Fondation SUD (Solidarités Universitaires pour le Développement)
Je suis membre de différentes associations professionnelles parmi lesquelles figuent le Conseil Mondial de l'énergie (CME) et l'Association internationale pour l'économie de l'énergie (AIEE). Comme membre du groupe d'étude du CME sur les vulnérabilités, j'ai développé les métriques utilisées pour évaluer la vulnérabilité énergétique des pays industrialisés.
Depuis janvier 2008 : membre du Comité d'édition du journal international Bioresource Technology.
Depuis 2009: membre du Comité de la "European Biofuels Technology Platform" Christian Ludwig2005 - today: Adjunct Professor at EPFL in the field of Solid Waste Treatment and head of the Chemical Processes and Materials research group (CPM) at Paul Scherrer Institute (PSI). Joint EPFL-PSI Professorship on Solid Waste Treatment. 2000 - today: Head, Group of Chemical Processes and Materials (CPM) at Paul Scherrer Institut (PSI). In 2009 the LEM unit was closed and the CPM group is now affiliated to the Bioenergy and Catalysis Laboratory (LBK) of the Energy and Environment Research Division (ENE). Since June 2002 permanent position ("tenure"). 1997 - 1999: Senior Scientist. Paul Scherrer Institut (PSI), General Energy Research Department, Element Cycles Section. 1995 - 1997: Research Fellow. Swiss Federal Institute for Environmental Science and Technology (EAWAG), Department of Resource and Waste Management. 1993 - 1995: Post-doc Fellow. University of California Davis, Department of Land, Air, and Water Resources (LAWR). 1990 - 1993: PhD Student. University of Berne, Department of Inorganic, Analytical, and Physical Chemistry. 1989 - 1990: Master Student. University of Berne, Department of Inorganic, Analytical, and Physical Chemistry.
Ivan HajdukovicExpertise
Macroeconomics, Economic policies, International economics, Environmental and resource economics, Agricultural and forestry economics, Applied econometrics, Humanitarian data analysis
Enseignement et PhD Cours L'arbre-ville PENS-235 Cette semaine ENAC est une invitation à s'interroger sur la manière dont les villes réinventent leur relation avec les entités vivantes et naturelles, en se concentrant en particulier sur la question des arbres.
Simon Elias BibriExpertise
• Sustainable cities• Smarter eco-cities• Sustainable smart cities• Artificial Intelligence of Things (AIoT) • Generative Artificial Intelligence of Things (GAIoT)• Foundation Models (FMs) • Quantum Generative Artificial Intelligence (QGAI)• Urban Digital Twins (UDTs)• Urban Brain (UB) • Smart Circular Metabolism• Urban planning and design• Environmental sustainability and climate resilience• Sustainable smart energy• Sustainable smart transportation• Sustainable smart waste and water management•
Beate JesselMission
Beate Jessel is a landscape planner and landscape ecologist who deals with various issues of landscape development. She works on planning theory and methodology, landscapes and governance, comprehensive approaches to nature conservation including human needs and perceptions, nature in the city, environmental impact assessments and the integration of renewable energies into landscapes. With regard to architecture, her main interest is the relationship between the built and the "green" environment, in
