Features of the Structure and Physical-Chemical Properties of Poly-Ortho-Toluidine Doped with Toluenesulfonic Acid

Autor: A.L. Stepura, Olena Aksimentyeva, P. Yu. Demchenko

Publikováno v: Physics and Chemistry of Solid State; Vol 20, No 1 (2019); 77-82
Фізика і хімія твердого тіла; Vol 20, No 1 (2019); 77-82
Фізика і хімія твердого тіла, Vol 20, Iss 1, Pp 77-82 (2019)

Features of crystal structure, electrical conductivity and thermal stability of poly-ortho-toluidine (PoTi) samples, obtained with method of oxidative polymerization in the environment of sulfuric and toluenesulfonic acids (TSA), were investigated. I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d893bbb02077b6ef345f2d12952f342b
https://doi.org/10.15330/pcss.20.1.82

The Composition and Physicochemical Properties of PbO2–TiO2 Composite Materials Deposited from Colloid Electrolytes

Autor: A. B. Velichenko, T. V. Luk’anenko, V. A. Knysh, P. Yu. Demchenko, R. Ye. Gladyshevskii

Publikováno v: Protection of Metals and Physical Chemistry of Surfaces. 54:1038-1046

The effect of the deposition conditions from colloid electrolytes on the chemical and phase composition, texture and electrocatalytic activity of PbO2–TiO2 composite materials was studied. The composition of the composites depends on the electrolys

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::78f38db4364b48e1d6582eb808407ef9
https://doi.org/10.1134/s2070205118060163

Thermodynamic properties of saturated solid solutions of Ag7SnSe5Br and Ag8SnSe6 compounds in the Ag–Sn–Se–Br system measured by the EMF method

Autor: P. Yu. Demchenko, M. V. Prokhorenko, M. V. Moroz, Oleksandr Reshetnyak

Publikováno v: The Journal of Chemical Thermodynamics. 106:228-231

Triangulation of the Ag–Sn–Se–Br system in the part of Ag 2 Se–SnSe–SnSe 2 –AgBr was carried out using the X-ray diffraction and differential thermal analysis methods. The spatial position of the established four-phase regions regarding f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2c3eb348839822367f087ae8820e1db2
https://doi.org/10.1016/j.jct.2016.12.004

Electrochemical determination of thermodynamic properties of saturated solid solutions of Hg2GeSe3, Hg2GeSe4, Ag2Hg3GeSe6, and Ag1.4Hg1.3GeSe6 compounds in the Ag–Hg–Ge–Se system

Autor: M. V. Moroz, P. Yu. Demchenko, M. V. Prokhorenko, Oleksandr Reshetnyak

Publikováno v: Journal of Solid State Electrochemistry. 21:833-837

Triangulation of the Ag–Hg–Ge–Se system in the vicinity of GeSe2, HgSe, Hg2GeSe3, Hg2GeSe4, Ag2Hg3GeSe6, and Ag1.4Hg1.3GeSe6 compounds and selenium was performed using X-ray diffraction and differential thermal analysis methods. The spatial pos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9f48099d49549fd828f8c9918ecea967
https://doi.org/10.1007/s10008-016-3424-z

The influence of deposition conditions on phase composition of lead dioxide-based materials

Autor: Alexander B. Velichenko, P. Yu. Demchenko, Rossano Amadelli, O. Shmychkova, Roman Gladyshevskii, Tatiana Luk'yanenko

Publikováno v: Protection of Metals and Physical Chemistry of Surfaces. 51:593-599

The present work studies lead dioxide coatings deposited from methanesulfonate electrolytes additionally containing metal ions with high oxidation states. It is shown that lead dioxide electodes micromodified by additives with different physico-chemi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d7dd63570251fe9e3bb20b5e3ce8b981
https://doi.org/10.1134/s2070205115040280