Zobrazeno 1 - 10
of 439
pro vyhledávání: '"A. M. Shul'ga"'
Autor:
Natalia M. Yakovleva, Alisa M. Shul’ga, Irina V. Lukiyanchuk, Kristina V. Stepanova, Alexander N. Kokatev, Elena S. Chubieva
Publikováno v:
Конденсированные среды и межфазные границы, Vol 24, Iss 4 (2022)
TiO2 nanotubes formed by electrochemical anodising of Ti (titanium foil) are normally X-ray amorphous. To improve their functional properties, they are usually converted into crystalline nanotubes by annealing at T ≈ 400–500 °С. What is more, u
Externí odkaz:
https://doaj.org/article/f193f87730144bd8876b6cb1992f237f
Autor:
Natalia M. Yakovleva, Alisa M. Shul’ga, Kristina V. Stepanova, Alexander N. Kokatev, Vladimir S. Rudnev, Irina V. Lukiyanchuk, Valeriy G. Kuryavyi
Publikováno v:
Конденсированные среды и межфазные границы, Vol 22, Iss 1 (2020)
Information on the anodizing of sintered powders (SP) of niobium is limited by the study of the growth of barrier-type fi lms. The formation of a nanostructured anodic oxide fi lm (AOF) on the surface of powder particles should lead to a noticeable i
Externí odkaz:
https://doaj.org/article/59609f4f4f1d4241a60f2f6a2b45c1ba
Autor:
D. P. Kiryukhin, G. A. Kichigina, P. P. Kushch, E. N. Kabachkov, S. A. Baskakov, Yu. M. Shul’ga
Publikováno v:
Russian Journal of General Chemistry. 92:518-525
Autor:
G. A. Kichigina, S. A. Baskakov, Vitaly I. Korepanov, Nadezhda N. Dremova, Yogesh Kumar, E. N. Kabachkov, D. P. Kiryukhin, P. P. Kushch, Yu. M. Shul'ga, Rahul Vaish
Publikováno v:
High Energy Chemistry. 55:488-494
Publikováno v:
Российский химический журнал. 65:42-50
Меламиноформальдегидные смолы широко применяются в производстве различных изделий технического и бытового назначения. В результате в
Publikováno v:
High Energy Chemistry. 55:388-392
The kinetics of radiation-initiated telomerization of tetrafluoroethylene in perfluoromethylcyclohexane and perfluoro-1,3-dimethylcyclohexane has been studied, and new perfluorinated telomers of tetrafluoroethylene have been obtained. A detailed stud
Publikováno v:
High Energy Chemistry. 55:280-284
The process of photooxidation of polytetrafluoroethylene composites with graphene by irradiation with monochromatic vacuum ultraviolet light at a wavelength of 123.6 nm from a resonant krypton lamp in the presence of air has been investigated by IR s
Autor:
D. S. Kalmykova, Yu. M. Shul'ga, Yu. V. Baskakova, S. S. Krasnikova, S. A. Baskakov, B.A. Komarov
Publikováno v:
Inorganic Materials. 57:262-268
Samples prepared via chemical, thermal, and microwave reduction of graphene oxide have been characterized by elemental analysis, BET measurements, scanning electron microscopy, and IR spectroscopy and tested as supercapacitor electrode materials. A s
Publikováno v:
Transaction Kola Science Centre. 11:185-189
For the first time it was shown how to obtain microcone-shaped TiO2structures by means of anodizing of porous powder materials made of titanium sponge. It was established that during anodizing in 10 %Н2SO4+ 0,15 % HF electrolyte along with the growt
Publikováno v:
Russian Journal of Physical Chemistry A. 94:2250-2254
Raman spectra of composite aerogels of polytetrafluoroethylene and graphene oxide (reduced grahpene oxide) (PTFE–GO (RGO)) are obtained and described. Five peaks (two Gaussians and three pseudo-Voigt functions) are used to describe spectra in the r