Structure – protonic conductivity correlations in perfluorinated sulfopolymer electrolyte membranes with shorter side chains

Alexey Melnikov

Institute of Prolems of Chemical Physics RAS, ul. Academica Semenova 1, 142432, Chernogolovka, Moscow region, Russia; Lomonosov MSU, Leninskie gory 1, 119991, Moscow, Russia; MIPT, Institutskiy per. 9, 141701, Dolgoprudny, Moscow region, Russia.

Melnikov Alexey was graduated with distinction from the Faculty of fundamental physical and chemical engineering of Lomonosov MSU in 2013.He was making diploma work at the ISSP RAS (Investigation of electrochemical properties of planar intermediate-temperature fuel cells with cathodes based on complex oxides).Since then, he worked in the Laboratory of Functional Soft Matter Systems in Lomonosov MSU and got a PhD degree in Physics and Mathematics in 2017 (Investigation phase transitions in semicrystalline polymers with a combination of nanocalorimetry and nanofocus X-ray scattering).Now he is working in the IPCP RAS and in Inenergy Llc as Head of PEMFC R&D group.

Vitaly Sinitsyn

Institute of Prolems of Chemical Physics RAS, ul. Academica Semenova 1, 142432, Chernogolovka, Moscow region, Russia; ISSP RAS, Academician Ossipyan 2, 142432, Chernogolovka, Russia.

Prof. Vitaly Sinitsyn was graduated from the Faculty of General and Applied Physics of Moscow Institute of Physics and Technology in 1984. Since then, he has worked at the Institute of Solid State Physics RAS. He got a PhD degree in Physics and Mathematics in 1990 (dissertation: “Pressure effect on phase transition and protonic conductivity in crystals with hydrogen bond network“) and a Dr. Sci. degree in 2014 (dissertation: "Dynamical and static disorder in solids under high pressure"). Research aria: ion conductors, impedance spectroscopy, physico-chemical properties of ice and water, fuel cells, complex oxides, phase transitions, electrochemical cells, white phosphor.

Abstract

Proton-conducting membranes were obtained by solution casting method from new ionomer Inion (Russian analog of Aquivion). Obtained membranes were annealed for 20 h at different temperatures (at temperature range from 100 ⁰C... [ view full abstract ]

Authors

  1. Alexey Melnikov (Institute of Prolems of Chemical Physics RAS, ul. Academica Semenova 1, 142432, Chernogolovka, Moscow region, Russia; Lomonosov MSU, Leninskie gory 1, 119991, Moscow, Russia; MIPT, Institutskiy per. 9, 141701, Dolgoprudny, Moscow region, Russia.)
  2. Kamila Mugtasimova (InEnergy Group, Elektrodnaya 12-1, 111524, Moscow, Russia; IGP RAS, Vavilova 38, 119991, Moscow, Russia.)
  3. Andrey Rychkov (Lomonosov MSU, Leninskie gory 1, 119991, Moscow, Russia; InEnergy Group, Elektrodnaya 12-1, 111524, Moscow, Russia.)
  4. Alexander Sivak (InEnergy Group, Elektrodnaya 12-1, 111524, Moscow, Russia.)
  5. Ivan Ryzhkin (InEnergy Group, Elektrodnaya 12-1, 111524, Moscow, Russia; ISSP RAS, Academician Ossipyan 2, 142432, Chernogolovka, Russia.)
  6. Vitaly Sinitsyn (Institute of Prolems of Chemical Physics RAS, ul. Academica Semenova 1, 142432, Chernogolovka, Moscow region, Russia; ISSP RAS, Academician Ossipyan 2, 142432, Chernogolovka, Russia.)

Topic Areas

Advanced materials for energy generation and transmission , Hydrogen energy and fuel cell technology applications

Session

PS1 » Poster Session (13:30 - Wednesday, 25th April, Gallery)

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