Marcel Pourbaix was a Belgian chemist and pianist. He performed his most well known research at the University of Brussels, studying corrosion. His biggest achievement is the derivation of potential-pH, better known as “Pourbaix Diagrams”. Pourbaix Diagrams are thermodynamic charts constructed using the Nernst equation and visualize the relationship between possible phases of a system, bounded by lines representing the reactions that transport between them. They can be read much like a phase diagram.
In electrochemistry, chronoamperometry is an analytical technique in which the electric potential of the working electrode is stepped and the resulting current from faradaic processes occurring at the electrode is monitored as a function of time. The functional relationship between current response and time is measured after applying single or double potential step to the working electrode of the electrochemical system. Limited information about the identity of the electrolyzed species can be obtained from the ratio of the peak oxidation current versus the peak reduction current. However, as with all pulsed techniques, chronoamperometry generates high charging currents, which decay exponentially with time as any RC circuit. The Faradaic current - which is due to electron transfer events and is most often the current component of interest - decays as described in the Cottrell equation. In most electrochemical cells, this decay is much slower than the charging decay-cells with no supporting electrolyte are notable exceptions. Most commonly a three-electrode system is used. Since the current is integrated over relatively longer time intervals, chronoamperometry gives a better signal-to-noise ratio in comparison to other amperometric techniques.
In electrochemistry, electrosynthesis is the synthesis of chemical compounds in an electrochemical cell. Compared to ordinary redox reactions, electrosynthesis sometimes offers improved selectivity and yields. Electrosynthesis is actively studied as a science and also has industrial applications. Electrooxidation has potential for wastewater treatment as well.
The Electrochemical Society is a learned society based in the United States that supports scientific inquiry in the field of electrochemistry and solid-state science and related technology. The Society membership comprises more than 8,000 scientists and engineers in over 85 countries at all degree levels and in all fields of electrochemistry, solid state science and related technologies. Additional support is provided by institutional members including corporations and laboratories.
Joseph Wang is an American biomedical engineer and inventor. He is a Distinguished Professor, SAIC Endowed Chair, and former Chair of the Department of Nanoengineering at the University of California, San Diego, who specialised in nanomachines, biosensors, nano-bioelectronics, wearable devices, and electrochemistry. He is also the Director of the UCSD Center of Wearable Sensors and co-director of the UCSD Center of Mobile Health Systems and Applications (CMSA).
Allen Joseph Bard is an American chemist. He is the Hackerman-Welch Regents Chair Professor and director of the Center for Electrochemistry at the University of Texas at Austin. Bard is considered a "father of modern electrochemistry" for his innovative work developing the scanning electrochemical microscope, his co-discovery of electrochemiluminescence, his key contributions to photoelectrochemistry of semiconductor electrodes, and co-authoring a seminal textbook.
The Journal of Electroanalytical Chemistry is a peer-reviewed scientific journal on electroanalytical chemistry, published by Elsevier twice per month. It was originally established in 1959 under the current name, but was known as the Journal of Electroanalytical Chemistry and Interfacial Electrochemistry from 1967 to 1991. It is currently edited by X.-H. Xia. The journal is associated with the International Society of Electrochemistry. While the journal is now published exclusively in English, earlier volumes sometimes published articles in French and German.
Transgenic Research, international in scope, is a bimonthly, peer-reviewed, scientific journal, published by Springer. The co-editors-in-chief are Johannes Buyel and Simon Lillico.
Electrochemical engineering is the branch of chemical engineering dealing with the technological applications of electrochemical phenomena, such as electrosynthesis of chemicals, electrowinning and refining of metals, flow batteries and fuel cells, surface modification by electrodeposition, electrochemical separations and corrosion.
Biosensors and Bioelectronics is a peer-reviewed scientific journal published by Elsevier. It covers research on biosensors and bioelectronics. The journal was established in 1985 as Biosensors and obtained its current name in 1991. The journal was established by I. John Higgins, W. Geoff Potter and Anthony P.F. Turner, who became editor-in-chief, until his retirement in 2019. The current Editors in Chief are Chenzhong Li, Arben Merkoçi, and Man Bock Gu.
'Jose H. Zagal Moya is a Chilean scientist educated at the University of Chile with postgraduate training in the United States of America with a Ph.D. degree from Case Western Reserve University, Cleveland Ohio and postdoctoral training at Brookhaven National Laboratory, Upton, New York. At present he is a Distinguished Professor, Department of Chemistry and Materials, Faculty of Chemistry and Biology, Universidad de Santiago de Chile (USACH) where he directs the Laboratory of Electrocatalysis since 1982. He got his Ph.D. in chemistry Case Western Reserve University, US (1978) and was postdoctoral fellow at Brookhaven National Laboratory, Upton, New York, in 1982. His main research efforts are focused on the fundamentals of electron transfer reactions that are relevant for energy conversion and sensors. He has contributed in the area of electrocatalysis, electrodes modified with metal macrocyclics, electrochemistry of biological molecules, the catalysis of the reduction of molecular oxygen and many other reactions of relevance, conductive polymers, electrochemical sensors and in pioneering work in the establishment of non-linear correlations between thermodynamic properties of molecular catalysts and their electrochemical reactivity. These contributions are essential in the development of non-precious metal catalysts for energy conversion devices and electrochemical sensors. [1][2][3] He also has contributed in the field of corrosion, conductive polymers and his well-known volcano correlations for the electrocatalytic properties of surface-confined molecular catalysts
Andrzej Wieckowski was an Emeritus Professor of Chemistry at the University of Illinois at Urbana–Champaign and the North American Editor of Electrochimica Acta. He is known for his spectroscopic investigations of electrocatalysis in fuel cells and co-inventing of the direct formic acid fuel cell (DFAFC). He authored more than 300 publications, has been cited over 13,000 times and has an h-index 60. He was appointed fellow of the Electrochemical Society in 2007 and fellow of the International Society of Electrochemistry in 2009. He was awarded the US Department of Energy Prize for outstanding Scientific Accomplishment in Materials Chemistry in 1992, the ISE Jacques Tacussel Prize in 1998, the ECS David. C. Graham Award in 2003, and the ISE Gold Medal in 2007.
Martin Winter is a German chemist and materials scientist. His research in the field of electrochemical energy storage and conversion focuses on the development of new materials, components and cell designs for batteries and supercapacitors, lithium ion batteries and lithium metal batteries.
The Castner Gold Medal on Industrial Electrochemistry is an biennial award given by the Electrochemical Technology Group of Society of Chemical Industry (SCI) to an authority on applied electrochemistry or electrochemical engineering connected to industrial research. The award is named in honor of Hamilton Castner, a pioneer in the field of industrial electrochemistry, who patented in 1892 the mercury cell for the chloralkali process. Castner was an early member of SCI.
Doron Aurbach is an Israeli electrochemist, materials and surface scientist.
Héctor Daniel Abruña is a Puerto Rican physical chemist whose work focuses on electrochemistry, molecular electronics, fuel cells, batteries, and electrocatalysis. Abruña is director of the Energy Materials Center and Emile M. Chamot professor for chemistry at Cornell University. He became a Fellow of the American Association for the Advancement of Science in 2006, a Member of the American Academy of Arts and Sciences in 2007, and a Member of the National Academy of Sciences in 2018. Abruña conducts research into battery and fuel cell systems using electrochemical techniques and X-ray microscopy and spectroscopy methods.
Gerardine "Gerri" Botte is a Venezuelan-American chemist who is a Professor and the Whitacre Department Chair in Chemical Engineering at Texas Tech University. Her research considers electrochemical engineering and the development of sustainable manufacturing processes. Botte is Editor-in-Chief of the Journal of Applied Electrochemistry and a Fellow of the Electrochemical Society.
Bruno Georges Pollet BSc(Hons) MSc PhD FRSC, is a French chemist, electrochemist and electrochemical engineer, a Fellow of the Royal Society of Chemistry, professor of chemistry, director of the Green Hydrogen Lab, co-director of the Institute for Hydrogen Research at the Université du Québec à Trois-Rivières in Canada. He has worked on Hydrogen Energy in the UK, Japan, South Africa, Norway and Canada, and has both industrial and academic experience. He is regarded as one of the most prominent Hydrogen experts in the world.
Elod L. Gyenge is a professor of Chemical and Biological Engineering at the faculty of Applied Science in University of British Columbia in Vancouver, BC, Canada. He is also an associate member of the Clean Energy Research Center of UBC Vancouver campus. Elod Gyenge has been nominated for several teaching and research awards including Japanese Society for Promotion of Science (JSPS) Fellowship at Osaka University and the recipient of the distignshuied Elisabeth and Leslie Gould Endowed Professorship at UBC from 2007 to 2014. His research has been toward development of electrochemical systems such as fuel cells, batteries and electrosynthesis systems. He is also an appointed professor in the engineering school of Osaka University in Japan.
Kenneth Ikechukwu Ozoemena is a Nigerian physical chemist, materials scientist, and academic. He is a research professor at the University of the Witwatersrand (Wits) in Johannesburg where he Heads the South African SARChI Chair in Materials Electrochemistry and Materials Technologies (MEET), supported by the Department of Science and Innovation (DSI), National Research Foundation (NRF) and Wits.
