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Browsing 02.National Laboratory Astana by Author "6ed15884-0c8b-467b-ac5d-1e99739e29af"
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Karibayev, Mirat; Myrzakhmetov, Bauyrzhan; Kalybekkyzy, Sandugash; Mentbayeva, Almagul; Wang, Yanwei
(National Laboratory Astana, 2022-08)
The main drawback of Anion Exchange Membranes is related to the chemical instability of
cationic head groups and the transportation of hydroxide ions at alkaline conditions and elevated
temperatures. At this stage, our ...
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Yergaliuly, Gani; Soltabayev, Baktiyar; Kalybekkyzy, Sandugash; Bakenov, Zhumabay; Mentbayeva, Almagul
(Scientifc Reports, 2022)
Zinc oxide (ZnO) is one of the most promising metal oxide semiconductor materials, particularly for
optical and gas sensing applications. The infuence of thickness and solvent on various features of
ZnO thin flms ...
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Sultanov, Fayil; Mentbayeva, Almagul; Kalybekkyzy, Sandugash; Danebayev, Askhat; Zhaisanova, Azhar; Bakenov, Zhumabay
(National Laboratory Astana, 2022-08)
Lithium-sulfur batteries (LSBs) are recognized as the next generation energy storage systems due to their high theoretical capacity of 1675 mAh g-1 and energy density of 2600 Wh kg-1. However, such disadvantages as low ...
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Sarsembina, Madina; Turlybekuly, Amanzhol; Mentbayeva, Almagul; Soltabayev, Baktiyar; Bakenov, Zhumabay
(National Laboratory Astana, 2022-08)
In recent years, the development of gas monitoring devices/sensors are critical for environmental protection and for humans promptly. Due to their good characteristics as fast response, low cost, and small size gas sensors ...
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Yerkinbekova, Yerkezhan; Kalybekkyzy, Sandugash; Tolganbek, Nurbol; Kahraman, Memet Vezir; Bakenov, Zhumabay; Mentbayeva, Almagul
(Scientific Reports, 2022)
A novel crosslinked electrospun nanofibrous membrane with maleated lignin (ML) and poly(acrylonitrile) (PAN) is presented as a separator for lithium-ion batteries (LIBs). Alkali lignin was treated with an esterification ...
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Rakhmanova, Aizhan; Kalybekkyzy, Sandugash; Soltabayev, Baktiyar; Mentbayeva, Almagul
(National Laboratory Astana, 2022-08)
In recent years air pollution has risen dramatically, therefore detecting hazardous gases is becoming increasingly important. Hazardous gas detection is critical for system and process control, as well as safety monitoring ...