Zobrazeno 1 - 10
of 391
pro vyhledávání: '"A. B. Yaroslavtsev"'
Publikováno v:
Membranes, Vol 13, Iss 8, p 721 (2023)
Polymer ion-exchange membranes are featured in a variety of modern technologies including separation, concentration and purification of gases and liquids, chemical and electrochemical synthesis, and hydrogen power generation. In addition to transport
Externí odkaz:
https://doaj.org/article/1920ffd73e1d4f9f962817bb4ecb02d4
Autor:
Anna V. Parshina, Ekaterina Yu. Safronova, Svetlana A. Novikova, Nastasia Stretton, Anastasia S. Yelnikova, Timur R. Zhuchkov, Olga V. Bobreshova, Andrey B. Yaroslavtsev
Publikováno v:
Membranes, Vol 13, Iss 8, p 701 (2023)
The development of accessible express methods to determine markers of viral diseases in saliva is currently an actual problem. Novel cross-sensitive sensors based on Donnan potential with bio-comparable perfluorosulfonic acid membranes for the determ
Externí odkaz:
https://doaj.org/article/a0bb1c30b1814b97abcf458e65d707ff
Autor:
Ekaterina Yu. Safronova, Daria Yu. Voropaeva, Dmitry V. Safronov, Nastasia Stretton, Anna V. Parshina, Andrey B. Yaroslavtsev
Publikováno v:
Membranes, Vol 13, Iss 1, p 13 (2022)
Nafion is a perfluorosulfonic acid polymer that is most commonly used in proton-exchange membrane fuel cells. The processes of pretreatment and formation of such membranes strongly affect their properties. In this work, dispersions of Nafion in vario
Externí odkaz:
https://doaj.org/article/e8a62b71b8a8409e9edc6c1c01b608a5
Autor:
Ekaterina Yu. Safronova, Daria Yu. Voropaeva, Anna A. Lysova, Oleg V. Korchagin, Vera A. Bogdanovskaya, Andrey B. Yaroslavtsev
Publikováno v:
Polymers, Vol 14, Iss 23, p 5275 (2022)
Perfluorosulfonic acid Nafion membranes are widely used as an electrolyte in electrolysis processes and in fuel cells. Changing the preparation and pretreatment conditions of Nafion membranes allows for the optimization of their properties. In this w
Externí odkaz:
https://doaj.org/article/36c617ceb26a4eaeb87080ad62ceb58d
Autor:
Anna A. Lysova, Igor I. Ponomarev, Kirill M. Skupov, Elizaveta S. Vtyurina, Kirill A. Lysov, Andrey B. Yaroslavtsev
Publikováno v:
Membranes, Vol 12, Iss 11, p 1078 (2022)
Polybenzimidazoles (PBI) doped with phosphoric acid (PA) are promising electrolytes for medium temperature fuel cells. Their significant disadvantage is a partial or complete loss of mechanical properties and an increase in hydrogen permeability at e
Externí odkaz:
https://doaj.org/article/99d041aa12304ae29f7cbec2e53cdfef
Autor:
Andrey B. Yaroslavtsev, Svetlana A. Novikova, Daria Yu. Voropaeva, Sergey A. Li, Tatiana L. Kulova
Publikováno v:
Batteries, Vol 8, Iss 10, p 162 (2022)
Polymer electrolyte based on Nafion-117 membranes in the Li+ form with intercalated 1,3-dioxolane-dimethoxyethane solvent mixtures (DOL-DME) has been obtained. The obtained electrolyte Nafion-Li+-DOL-DME has been characterized by DSC analysis, IR- an
Externí odkaz:
https://doaj.org/article/8c500fef489c444484fa41c02016f06b
Autor:
Daniil V. Golubenko, Oleg V. Korchagin, Daria Yu. Voropaeva, Vera A. Bogdanovskaya, Andrey B. Yaroslavtsev
Publikováno v:
Polymers, Vol 14, Iss 18, p 3833 (2022)
Proton-exchange membranes based on gamma-irradiated films of PVDF and radiation-grafted sulfonated polystyrene with an ion-exchange capacity of 1.8 meq/g and crosslinking degrees of 0 and 3% were synthesized. A solvent-free, environmentally friendly
Externí odkaz:
https://doaj.org/article/6c6ea8ffbf254fb390fedfe37b55ccdb
Autor:
D. V. Golubenko, P. A. Yurova, A. V. Desyatov, I. A. Stenina, S. A. Kosarev, A. B. Yaroslavtsev
Publikováno v:
Membranes and Membrane Technologies. 4:398-403
Abstract Synthesis of proton-conducting materials based on track-etched membranes from polyvinylidene fluoride and sulfonated cross-linked polystyrene is described. The synthesis has been carried out by filling the pores of the original or gamma-irra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3380d6e1cff7a7c47651a99936cc93aa
https://doi.org/10.1134/s2517751622060026
https://doi.org/10.1134/s2517751622060026
Autor:
O. V. Bushkova, E. A. Sanginov, S. D. Chernyuk, R. R. Kayumov, L. V. Shmygleva, Yu. A. Dobrovolsky, A. B. Yaroslavtsev
Publikováno v:
Membranes and Membrane Technologies. 4:433-454
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5e73c7e99b40c056f55671eb023cbfd
https://doi.org/10.1134/s2517751622070010
https://doi.org/10.1134/s2517751622070010
Publikováno v:
Membranes and Membrane Technologies. 4:414-422
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9296ae1ac5dd0937fa14b4268bda3ad3
https://doi.org/10.1134/s2517751622060087
https://doi.org/10.1134/s2517751622060087