Speakers-Plenary Sessions

-Michael Aziz

-Fermin Cuevas
-Rezan Demir-Cakan
-Mario El Kazzi
-Duncan Paul Fagg
-Selmiye Alkan Gursel

-Darius Milcius
-Dag Noreus
Saim Ozkar
-András Tompos
-Burak Ulgut
-H. Emrah Unalan

This list will be updated on May 15th  following  the review of abstracts  already submitted to the symposium.

Professor Michael Aziz, Harvard University

“Organic-based aqueous flow batteries for massive electrical energy storage”

The ability to store large amounts of electrical energy is of increasing importance with the growing fraction of electricity generation from intermittent renewable sources such as wind and solar. Flow batteries show promise because the designer can independently scale the power (electrode area) and energy (arbitrarily large storage volume) components of the system by maintaining all electro-active species in fluids. Wide-scale utilization of flow batteries is limited by the abundance and cost of these materials, particularly those utilizing redox-active metals such as vanadium or precious metal electrocatalysts. We have developed high performance flow batteries based on the aqueous redox behavior of small organic and organometallic molecules, e.g. [1-6]. These redox active materials can be very inexpensive and exhibit rapid redox kinetics and long lifetimes, although short lifetimes are more common [7]. This new approach could enable massive electrical energy storage at greatly reduced cost.

Michael J. Aziz received a Ph.D. in Applied Physics from Harvard in 1983. He has been a member of the faculty at what is now the Harvard School of Engineering and Applied Sciences since he joined in 1986 and is now Gene and Tracy Sykes Professor of Materials and Energy Technologies. Aziz has made significant contributions to a number of fields in applied physics and materials science. He is a Fellow of the American Physical Society, the American Association for the Advancement of Science, and the Materials Research Society. Among his research interests are novel materials and processes for energy technology and greenhouse gas mitigation. He is the Faculty Coordinator for Harvard’s University-Wide Graduate Consortium on Energy and Environment, for which he developed a quantitative course on Energy Technology for a group of students in diverse disciplines. He is coauthoring a textbook, “Introduction to Energy Technology: Depletable and Renewable”.
1-B. Huskinson, M.P. Marshak, C. Suh, S. Er, M.R. Gerhardt, C.J. Galvin, X. Chen, A. Aspuru-Guzik, R.G. Gordon and M.J. Aziz, “A metal-free organic-inorganic aqueous flow battery”, Nature 505, 195 (2014), http://dx.doi.org/10.1038/nature12909
2-K. Lin, Q. Chen, M.R. Gerhardt, L. Tong, S.B. Kim, L. Eisenach, A.W. Valle, D. Hardee, R.G. Gordon, M.J. Aziz and M.P. Marshak, “Alkaline Quinone Flow Battery”, Science 349, 1529 (2015), http://dx.doi.org/10.1126/science.aab3033
3-K. Lin, R. Gómez-Bombarelli, E.S. Beh, L. Tong, Q. Chen, A.W. Valle, A. Aspuru-Guzik, M.J. Aziz, and R.G. Gordon, “A redox flow battery with an alloxazine-based organic electrolyte”, Nature Energy 1, 16102 (2016). http://dx.doi.org/10.1038/nenergy.2016.102
4- E.S. Beh, D. De Porcellinis, R.L. Gracia, K.T. Xia, R.G. Gordon  and M.J. Aziz, “A Neutral pH Aqueous Organic/Organometallic Redox Flow Battery with Extremely High Capacity Retention”, ACS Energy Letters 2, 639 (2017). http://dx.doi.org/10.1021/acsenergylett.7b00019
5-D.G. Kwabi, K. Lin, Y. Ji, E.F. Kerr, M.-A. Goulet, D. DePorcellinis, D.P. Tabor, D.A. Pollack, A. Aspuru-Guzik, R.G. Gordon, and M.J. Aziz, “Alkaline Quinone Flow Battery with Long Lifetime at pH 12” Joule 2, 1907 (2018); http://dx.doi.org/10.1016/j.joule.2018.07.005
6- http://aziz.seas.harvard.edu/electrochemistry
7-M.-A. Goulet & M.J. Aziz, “Flow Battery Molecular Reactant Stability Determined by Symmetric Cell Cycling Methods”, J. Electrochem. Soc. 165, A1466(2018).  http://dx.doi.org/10.1149/2.0891807jes



Dr. Fermin Cuevas


 “Hydrides as conversion-type anodes for Li-ion batteries” 

Fermin Cuevas obtained his PhD in Physics at UAM University of Madrid in 1996. He moved then to the Max-Planck-Institute of Metals Research, Stuttgart (Germany), for a two-year postdoctoral stay. After one year teaching at UAM, he got a Marie Curie Fellowship from the European Commission to continue further postdoctoral training at CNRS in the Laboratoire de Chimie Métallurgique des Terres Rares (France). In 2002, he got a permanent research position at CNRS and in 2007 his Habilitation as PhD supervisor from Paris XII University. His main research interest deals with hydrogen storage in solids and electrode materials for Li-ion batteries. He has published about 100 articles in international peer-review journals. His work has been initially focused on the synthesis, crystal structure and microstructure of intermetallic compounds, and thermodynamic, crystallographic and kinetic properties of their hydrides. Later, his research area has been enlarged to novel light materials (complex hydrides and metal-carbon composites) for hydrogen storage, and to the synthesis of nanoscale hydrides and Si-based composites for anodes of Li-ion batteries.

Professor Rezan Demir-Cakan
Gebze Technical University 

“The use of interlayers in metal-sulfur batteries”

Rezan Demir-Cakan completed her bachelor and master degree from Yildiz Technical University at the Chemical Engineering Department. She received her Ph.D. degree at the Max Planck Institute of Colloids and Interfaces , in Germany (2009), under the supervison of Markus Antonietti working on the synthesis, characterization and applications of hydrothermal carbon materials. Then she moved to France, the group of Jean-Marie-Tarascon, focusing on the rechargeable lithium batteries, more specifically on lithium-sulphur batteries between 2009-2012. Currently she has been working as an Associate Professor at the Chemical Engineering Department of Gebze Technical University. Her research interests include the synthesis of nanostructured energy materials and their application in the field of Li/Na batteries.

Dr. Mario El Kazzi

Operando XPS for a direct monitoring of the chemical and electronic properties of the electrolyte-electrode interfaces in all-solid-state batteries

Dr. Mario El Kazzi is currently a group leader of “Battery Materials and Diagnostics” in the Electrochemistry Laboratory, at Paul Scherrer Institut (PSI), Switzerland. He obtained his B.Sc. at University Joseph Fourier – Grenoble – France and his Ph.D from Ecole centrale de Lyon – Institute of Nanotechnologies of Lyon (INL) in 2007.  He has had a number of post-doctoral positions, namely, SOLEIL synchrotron at TEMPO beamline (2008-2010) and IBM Zurich Research Laboratory (2010-2013) before joining PSI. Dr. Mario El Kazzi’s research cover areas such as thin films for applications in semiconductor nanotechnologies and surface and interface of battery materials, with main interest that can broadly be described as surface science. He has expertise in Molecular Beam Epitaxy (MBE), X-ray Photoemission Spectroscopy (XPS), X-ray Photoemission Diffraction (XPD) and synchrotron facilities.

Dr.  Duncan Paul Fagg
University of Aveiro, Portugal.
“Fabrication and testing of anode supported Protonic Ceramic Fuel Cells in biogas”

Dr. Duncan Fagg is currently employed as a Principal Researcher in the nanotechnology research division (NRD)   in the University of Aveiro, Portugal. He  obtained his B.SC in Chemstry and Materials science  Nottingham University 1992 and Ph.D. in Chemistry Aberdeen University 1997. He has over 20 years of research experience with previous placements in CICECO Aveiro, Portugal, ICV Autonomous University Madrid, Spain, Dept.Chemical Engineering, Patras Greece, School of Chemistry, St-Andrews University Scotland, and Risø DTU National Laboratory for Sustainable Energy, Roskilde Denmark.  He is the author of over 100 international scientific publications in areas covering   Solid Oxide Fuel Cells (SOFC), Solid Oxide Electrolyser Cells (SOEC), Oxygen separation membranes, Hydrogen separation membranes, Hydrogen Storage.

Professor  Selmiye  Alkan Gürsel 
Sabanci University

“Graphene-based technologies for energy applications, challenges and perspectives”

Dr. Selmiye Alkan Gürsel is a professor at the Faculty of Engineering and Natural Sciences at Sabancı University. Her scientific activities  covered a variety of topics with emphasis on PEM fuel cells (electrodes, catalysts, membranes and electrochemical characterization), proton-exchange membranes, radiation-induced grafting and conducting polymers. Prof. Gürsel have participated and led a number of international and national projects on energy conversion and storage including EU Graphene Flagship Projects; “Graphene-Driven Revolutions in ICT and Beyond” in FP7 and “Graphene-Based Disruptive Technologies” in Horizon 2020. Dr. Gürsel has 6 patents, has published more than 75 journal papers (h-index of 27), was cited more than 2100 times. She was the recipient of a number of awards; L’Oreal Young Woman in Science Scholarship (2010), METU Prof. Dr. Mustafa N. PARLAR Research Incentive Award (2012), Science Academy -Young Academics Prize Scholarships (BAGEP) (2013), “Academic Prize” in the inaugural Women Energizing Turkey Awards endowed by the Turkish Ministry of Energy and Natural Resource (2018) . Dr. Gürsel is in the editorial board of Frontiers in Energy Research-Energy Storage journal.

Dr. Darius Milčius
Lithuanian Energy Institute

“Effect of surface plasma activation on the Mg2Ni powder hydrogenation mechanism”

Dr. Darius Milčius is head of Center for Hydrogen Energy Technologies at Lithuanian Energy Institute since 2008. His  interests covers  modification of materials surfaces using plasma immersion approach, and the development of thin oxide films on polymer substrates. He has been working in such areas as  the development of metal hydrides (via physical vapor deposition) for hydrogen storage, batteries, solid oxide fuel cells as well as for smart windows. He has 5 patents, and more than 100 publicaitons. Dr. Darius Milčius is the coordinator/ participants in a number of international projects which includes projects in Nordic Energy Research Programme as well as in H2020 .

Professor Dag Noreus,
Stockholm University

Adding oxygen and hydrogen gas to NiMH batteries extend cycle life but also allow for basic studies of electrode reaction kinetics and hydrogen diffusion at different of states of charge.”

Dag Noréus is a professor in the Department of Materials and Environmental Chemistry at Stockholm University. He earned his PhD degree in reactor physics in 1982 at the Royal Institute of Technology, Stockholm, Sweden, and completed his postdoc at Daimler-Benz, Metal Hydride Laboratory, Stuttgart, Germany, in 1983. Noréus became a researcher in 1984 and a professor in 2000 in the Department of Structural Chemistry, Stockholm University. His research interests include x-ray diffraction, elastic and inelastic neutron scattering, and electrochemistry focusing on the understanding of metal-hydrogen interaction in metal hydrides and electrodes. http://www.h2fc-fair.com/hm14/exhibitors/nilar.html

Professor Saim Özkar
Middle East Technical University

“Magnetically Separable Metal Nanoparticle Catalysts for Hydrolytic Hydrogen Generation from Ammonia Borane”

Saim Özkar has completed his undergraduate study in chemical engineering at the Technical University of Istanbul in 1972, and then worked for two years in industry. He received his Ph.D. in inorganic chemistry at the Technical University of Munich, Germany in 1976 before joining the Department of Chemistry, Middle East Technical University as an Assistant Professor in 1979, where he is now a Full Professor. He spent one year at the Max Planck Institute in Mülheim as Alexander von Humboldt-Foundation Scholar in 1986, 2 years at University of Toronto as visiting professor in 1988-1990, and 9 months at Colorado State University as Fulbright Fellow in 2000. His current research interests involve the transition metal nanoparticles; synthesis, characterisation, and catalytic applications in hydrogen generation, hydrogenation, oxidation, and coupling reactions.Saim Özkar was awarded the TÜBİTAK 1996 Science Prize and has been a member of Turkish Academy of Sciences since 1996.

Dr. András Tompos
Hungarian Academy of Sciences

“CO tolerant Pt electrocatalysts for PEM fuel cells with enhanced stability against electrocorrosion”

Dr. András Tompos is the director  of Institute of Materials and Environmental Chemistry Hungarian Academy of sciences. He obtained his PhD in Technical University of Budapest 1999 with a thesis on bimetallic catalysts for hydrogenation. After a brief period in Industry he joined Hungarian Academy of Sciences. His research interest covers such areas as combinatorial material science and heterogeneous catalysis for hydrogen production and polymer electrolyte membrane fuel cells. He has 2 patents, 2 book chapters and 47 publications

Dr. Burak Ulgut
Bilkent University

“Impedance and Noise Analyses of Non-rechargeable and Rechargeable Batteries”

Dr.Burak Ülgüt got his PhD in Electrochemistry from Cornell University in 2007. He  was a postdoc at the Optoelectronics group in the same university for a year. He  then spent 6 years in Gamry Instruments developing various instrumental tools about Electrochemical Impedance Spectroscopy and Spectroelectrochemistry. In 2014 he returned to Turkey to spend a year at Inci Aku as an R&D executive. In the fall of 2015 he joined the Chemistry department of Bilkent University where he is leading a research group working on developing new electrochemical measurement and modeling methodologies mostly geared towards a better understanding of energy storage and conversion systems.


Professor H. Emrah Unalan
Flexible Supercapacitor Electrodes with Silver Nanowire Networks

H. Emrah Unalan received his BS degree in Metallurgical and Materials Engineering from Middle East Technical University, Turkey in 2002 and the MS(2004) and PhD degree(2006) in Materials Science and Engineering at Rutgers University. From 2006 to 2008, he was a Research Associate in Electrical Engineering Division in Engineering Department at University of Cambridge, UK. In 2008, he joined Department of Metallurgical and Materials Engineering, Middle East Technical University, where he is currently a Professor. His research interests include synthesis of nanotubes/nanowires and their utilization in flexible, transparent,stretchable and textile integrated electronics and energy harvesting devices. The aim of his research is not only the utilization of nanomaterials for unforeseen applications through the fabrication of novel devices but also seeking possibilities for new device concepts and form factor. Dr. Unalan has been working on the development of binary and ternary supercapacitor electrodes using metal oxides, conducting polymers and various nanomaterials such as carbon nanotubes, graphene and metallic nanowires. He is a member of Materials Research Society (MRS), American Chemical Society (ACS) and a recipient of the Turkish Academy of Sciences Young Scientist Award in 2009, The Scientific and Technological Research Council of Turkey (TUBITAK) Incentive Award in 2014, Science Academy Young Scientist Award in 2015.