Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Vyacheslav N. Kuznetsov"'
Autor:
Vladimir K. Ryabchuk, Vyacheslav N. Kuznetsov, Alexei V. Emeline, Yurii M. Artem’ev, Galina V. Kataeva, Satoshi Horikoshi, Nick Serpone
Publikováno v:
Molecules, Vol 21, Iss 12, p 1638 (2016)
This article evokes the futuristic visions of two giants, one a writer, Jules Verne, who foresaw water as the coal of the future, and the other a scientist, Giacomo Ciamician, who foresaw the utilization of solar energy as an energy source with which
Externí odkaz:
https://doaj.org/article/5069dd15dbbf46a2b8a91226d3498639
Publikováno v:
International Journal of Photoenergy, Vol 2008 (2008)
This article briefly reviews some factors that have impacted heterogeneous photocatalysis with next generation TiO2 photocatalysts, along with some issues of current debate in the fundamental understanding of the science that underpins the field. Pre
Externí odkaz:
https://doaj.org/article/42a29a87d22543b1919c0f00bb20db87
Autor:
V. K. Ryabchuk, Ruslan V. Mikhaylov, Alexei V. Emeline, Ibrahim M. Sharaf, Nick Serpone, Vyacheslav N. Kuznetsov, N. I. Glazkova
Publikováno v:
ACS Applied Materials & Interfaces. 13:25513-25522
Compared to lead-based solar cells whose power conversion efficiency is 25.2%, the highest power conversion efficiency of a halide double Cs2AgBiBr6-based perovskite solar cell is less than 3%. It was therefore relevant to unravel the inherent reason
Autor:
Vyacheslav N. Kuznetsov, R. Kevorkyants, Petr D. Murzin, M. V. Mayevskaia, N. I. Selivanov, Yu. M. Artemiev, Yu. V. Kapitonov, V. K. Ryabchuk, N. I. Glazkova, A. V. Mayeuski, A. V. Kozhevina, Detlef W. Bahnemann, K. M. Bulanin, I. S. Komarova, Ruslan V. Mikhaylov, A. S. Bardakova, Alexei V. Emeline, Aida V. Rudakova, T. V. Bakiev, P. E. Lavrik
Publikováno v:
Reviews and Advances in Chemistry. 10:73-111
Laboratory “Photoactive Nanocomposite Materials” was established at Saint-Petersburg State University within the Program of the Government of the Russian Federation designed to support research projects implemented under the supervision of the wo
Autor:
Vyacheslav N. Kuznetsov, N. I. Glazkova, Anna V. Kozhevina, Ruslan V. Mikhaylov, Nick Serpone
Publikováno v:
Catalysis Today. 340:58-69
We herein report on the photophysics of color centers in visible-light-active (VLA) rutile titania ceramics and titania powder resulting from the photoformation and separation of charge carriers explored by a diffuse reflectance (DR) spectroscopic an
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 430:113954
Autor:
Vyacheslav N, Kuznetsov, Nadezhda I, Glazkova, Ruslan V, Mikhaylov, Ibrahim M, Sharaf, Vladimir K, Ryabchuk, Alexei V, Emeline, Nick, Serpone
Publikováno v:
ACS applied materialsinterfaces. 13(21)
Compared to lead-based solar cells whose power conversion efficiency is 25.2%, the highest power conversion efficiency of a halide double Cs
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 360:255-261
Temperature-programmed desorption (TPD) spectra of CO2, remaining on the dehydroxylated powder TiO2 (anatase and rutile) surface after photooxidation of CO at T = 293 K, were analysed. It was shown that the CO2 TPD peak appears at T > 400 K, has a sy
Publikováno v:
The Journal of Physical Chemistry C. 122:13294-13303
The vis–NIR-stimulated bleaching and thermostimulated bleaching of UV–vis-induced Ti3+ color centers in visible-light-active rutile titania were revisited to gain a fuller understanding of the photoinduced formation and separation of charge carri
Autor:
V. K. Ryabchuk, Yurii M. Artem’ev, Vyacheslav N. Kuznetsov, Satoshi Horikoshi, Nick Serpone, Alexei V. Emeline
Publikováno v:
ACS Energy Letters. 1:931-948
Water splitting occurring on a semiconductor photocatalyst has become the Holy Grail process to produce a solar fuel, hydrogen, on irradiation with sunlight (or simulated sunlight) in heterogeneous media. Authors often claim highly efficient evolutio