Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Dmitry Y. Razorenov"'
Autor:
Igor I. Ponomarev, Dmitry Y. Razorenov, Kirill M. Skupov, Ivan I. Ponomarev, Yulia A. Volkova, Konstantin A. Lyssenko, Anna A. Lysova, Elizaveta S. Vtyurina, Mikhail I. Buzin, Zinaida S. Klemenkova
Publikováno v:
Membranes, Vol 13, Iss 6, p 552 (2023)
The development of phosphorylated polybenzimidazoles (PBI) for high-temperature polymer–electrolyte membrane (HT-PEM) fuel cells is a challenge and can lead to a significant increase in the efficiency and long-term operability of fuel cells of this
Externí odkaz:
https://doaj.org/article/487c04d1880b407cb29eafb1207a62f2
Autor:
Mikhail S. Kondratenko, Igor I. Ponomarev, Marat O. Gallyamov, Dmitry Y. Razorenov, Yulia A. Volkova, Elena P. Kharitonova, Alexei R. Khokhlov
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 4, Iss 1, Pp 481-492 (2013)
Novel composite membranes for high temperature polymer-electrolyte fuel cells (HT-PEFC) based on a poly[oxy-3,3-bis(4′-benzimidazol-2″-ylphenyl)phtalide-5″(6″)-diyl] (PBI-O-PhT) polymer with small amounts of added Zr were prepared. It was sho
Externí odkaz:
https://doaj.org/article/780d92ebec5a494991e79405e8afa5b4
Autor:
Igor I. Ponomarev, I. I. Ponomarev, Yulia A. Volkova, A. V. Muranov, Dmitry Y. Razorenov, K. M. Skupov, Inesa V. Blagodatskikh, Konstantin A. Lyssenko, Liudmila E. Starannikova, D. A. Bezgin, Yuri Yampolskii, Alexander Alentiev
Publikováno v:
Mendeleev Communications. 30:734-737
New PIM-1 copolymers with 2,3,6,7-anthracenetetrayl moiety have been synthesized as fine powders from 2,3,6,7-tetrahydroxy-9,10-di(p-fluorophenyl)anthracene monomer in DMSO, with crystal structure of the monomer as well as its precursors and the prod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f195717c535cf6f596358d8aca5941d
https://doi.org/10.1016/j.mencom.2020.11.015
https://doi.org/10.1016/j.mencom.2020.11.015
Autor:
Alena E. Sufiyanova, K. M. Skupov, O. M. Zhigalina, I. I. Ponomarev, Igor I. Ponomarev, Alexander D. Modestov, Victoria G. Basu, Dmitry Y. Razorenov
Publikováno v:
RSC Advances. 9:27406-27418
Crystalline platinum nanoparticles supported on carbon nanofibers were synthesized for use as an electrocatalyst for polymer electrolyte membrane fuel cells. The nanofibers were prepared by a method of electrospinning from polymer solution with subse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db19078a992dd07b7aae94699abddfb1
https://doi.org/10.1039/c9ra05910e
https://doi.org/10.1039/c9ra05910e
Autor:
Ivan Y. Skvortsov, Igor I. Ponomarev, Lydia A. Varfolomeeva, Mikhail S. Kuzin, Dmitry Y. Razorenov, Kirill M. Skupov, Ivan I. Ponomarev, Kirill V. Zuev, Ivan S. Levin, GeorgiyA. Shandryuk, Valery G. Kulichikhin
Publikováno v:
Polymer. 247:124793
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa2142e7fb1242d4061e5c02a68a3526
https://doi.org/10.1016/j.polymer.2022.124793
https://doi.org/10.1016/j.polymer.2022.124793
Autor:
Ivan Y. Skvortsov, K. M. Skupov, Olga A. Serenko, Valery G. Kulichikhin, Igor I. Ponomarev, Mikhail S. Kuzin, Dmitry Y. Razorenov, Yulia A. Volkova, Lydia A. Varfolomeeva
Publikováno v:
Polymers, Vol 12, Iss 2454, p 2454 (2020)
Polymers
Volume 12
Issue 11
Polymers
Volume 12
Issue 11
The effect of temperature and storage time at a constant temperature on the stability of poly-(o-aminophenylene)naphthoylenimide solutions in N-methylpyrrolidone has been analyzed using rotational rheometry. A temperature&ndash
time window beyon
time window beyon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72ab5e25e82420e33e20c7048c1b806b
https://www.mdpi.com/2073-4360/12/11/2454
https://www.mdpi.com/2073-4360/12/11/2454
Autor:
Victoria G. Basu, Igor I. Ponomarev, O. M. Zhigalina, Dmitry Y. Razorenov, K. M. Skupov, I. I. Ponomarev, Alexander D. Modestov, Alexander V. Naumkin, Alena E. Sufiyanova
Publikováno v:
Polymers
Polymers, Vol 12, Iss 1340, p 1340 (2020)
Volume 12
Issue 6
Polymers, Vol 12, Iss 1340, p 1340 (2020)
Volume 12
Issue 6
Electrospinning of polyacrylonitrile/DMF dopes containing salts of nickel, cobalt, zirconium, cerium, gadolinium, and samarium, makes it possible to obtain precursor nanofiber mats which can be subsequently converted into carbon nanofiber (CNF) compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f1308fee3ebeaf4537840c663da3ecb
http://europepmc.org/articles/PMC7362175
http://europepmc.org/articles/PMC7362175
Autor:
Ivan Y. Skvortsov, Valery G. Kulichikhin, Igor I. Ponomarev, Lydia A. Varfolomeeva, Mikhail S. Kuzin, Dmitry Y. Razorenov, Kirill M. Skupov
Publikováno v:
Materials, Vol 15, Iss 808, p 808 (2022)
Materials; Volume 15; Issue 3; Pages: 808
Materials; Volume 15; Issue 3; Pages: 808
A series of model experiments were carried out on drops of poly-(o-aminophenylene)naphthoylenimide (PANI-O) solutions in N-methyl-2-pyrrolidone (NMP) surrounded by a coagulant of different compositions as starting points of defect-free fibers spinnin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64b85200d56fffa3f5893c76ab384b32
https://doi.org/10.3390/ma15030808
https://doi.org/10.3390/ma15030808
Autor:
Igor I. Ponomarev, Yulia A. Volkova, Ivan I. Ponomarev, Dmitry Y. Razorenov, Kirill M. Skupov, Roman Y. Nikiforov, Sergey V. Chirkov, Victoria E. Ryzhikh, Nikolay A. Belov, Alexander Y. Alentiev
Publikováno v:
Polymer. 238:124396
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f42dab852762d39799b0ae552d1d715a
https://doi.org/10.1016/j.polymer.2021.124396
https://doi.org/10.1016/j.polymer.2021.124396
Autor:
Dmitry Y. Razorenov, K. M. Skupov, Igor I. Ponomarev, Yulia A. Volkova, Ludmila Starannikova, Konstantin A. Lyssenko, I. I. Ponomarev, Alexander Alentiev, Yuri Yampolskii, Zinaida S. Klemenkova
Publikováno v:
Mendeleev Communications. 29:663-665
Nitrile groups of model [1,4]benzodioxino[2,3-b]oxanthrene- 6,13-dicarbonitrile were transformed into quinazoline moieties by heterocyclization with benzanilides. The procedure was extended for PIM-1 modification to obtain gas separation membranes wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efec14b18b34fe9d76d716390abc17a4
https://doi.org/10.1016/j.mencom.2019.11.020
https://doi.org/10.1016/j.mencom.2019.11.020