Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Kurbangali Tynyshtykbayev"'
Autor:
Ramiz Zulkharnai, Maxim Chichkov, Dmitry Roshchupkin, Vitaly Starkov, Zamart Ramazanova, Zinetula Insepov, Julia Sorokupudova, Kurbangali Tynyshtykbayev, Oleg V. Kononenko, Ardak Ainabаyev
Publikováno v:
Diamond and Related Materials. 92:53-60
This work presents the experimental investigation of the synthesis of graphene carbon nanocomposites (CNC-G) by carbonization of porous silicon (PS) using CVD method at low temperature of T = 350–500 °C. The low-temperature synthesis of CNC-G is e
Publikováno v:
International Forum “Microelectronics – 2020”. Joung Scientists Scholarship “Microelectronics – 2020”. XIII International conference «Silicon – 2020». XII young scientists scholarship for silicon nanostructures and devices physics, material science, process and analysis.
The possibility of low-temperature synthesis of graphene on the surface of porous silicon (PS) is associated with the excess surface energies of nc-PS nanocrystallites ; the boundary interface nanocrystallties nc-PS / c-Si monocrystal matrix; the dan
Publikováno v:
Journal of Physics Communications. 5:035009
The water droplet motion processes actuated by applying surface acoustic waves at various RF powers and frequencies were investigated by numerically modelling and compared with experiment. A three-dimensional computational model of a free water dropl
Publikováno v:
ECS Journal of Solid State Science and Technology. 10:013009
The energy of low-temperature synthesis of graphene on the surface of nanoporous silicon (nc-PS) is considered. It was shown that the energy of low-temperature synthesis of graphene on nc-PS is due to the excess energies of the nanocrystal surface, t
Publikováno v:
Journal of Physics: Conference Series. 1696:012036
A water droplet motion on a piezoelectric substrate, which is actuated using Surface Acoustic Waves (SAW), is presented toward water desalination purposes. The processes of fluid flow motion under different RF powers and SAW frequencies, induced by i
Autor:
Kurbangali Tynyshtykbayev
Publikováno v:
Radioelectronics. Nanosystems. Information Technologies.. 7:153-161
Autor:
Vitali Vasilyevich Starkov, Dmitry Roshchupkin, Zinetula Insepov, Daria Mikhailovna Sedlovets, Kurbangali Tynyshtykbayev, Zhaxylyk Yermogambetov, Zarina Yelemessova
Publikováno v:
Materials Research Express. 6:125633
Fabrication of reduced graphene oxide/polyvinylidene fluoride (rGO/PVDF) membranes by coating the surface of standard polymeric PVDF membranes with thin graphene oxide (GO) film is demonstrated. rGO/PVDF membranes have a better filtration efficiency
Publikováno v:
Journal of Physics D: Applied Physics. 53:015503
This work presents a detailed comparison of our computer simulation study with our own experiment on coatings of aluminium wires for high-voltage lines and characterization of coatings. Computer modelling, using finite element method (FEM), has shown
Autor:
Dmitry Roshchupkin, Zeke Insepov, Gennady N. Panin, Hak-dong Cho, Tae Won Kang, J. C. Lee, Evgeny Emelin, Kurbangali Tynyshtykbayev
Publikováno v:
Applied Physics Letters. 110:264103
Acoustically stimulated charge transport in solids was studied using the scanning electron microscopy method (SEM). The surface acoustic wave on the surface of the YZ-cut of a LiNbO3 crystal was visualized by registration of low-energy secondary elec
Autor:
Zinetula Insepov, Dmitry Roshchupkin, Dmitry Irzhak, Kurbangali Tynyshtykbayev, Oleg V. Kononenko, Ivo Zizak, Luc Ortega, Olga Plotitcyna, Alexei Erko, Viktor Matveev, Evgenii Emelin
Publikováno v:
Journal of Applied Physics. 118:104901
Surface acoustic wave (SAW) propagation in a graphene film on the surface of piezoelectric crystals was studied at the BESSY II synchrotron radiation source. Talbot effect enabled the visualization of the SAW propagation on the crystal surface with t