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Browsing Articles by Author "232772b6-624d-4041-ade0-b8592757a11f"

Now showing items 1-20 of 25

3D HIERARCHICAL NANOCRYSTALLINE CUS CATHODE FOR LITHIUM BATTERIES

Kalimuldina, Gulnur; Nurpeissova, Arailym; Adylkhanova, Assyl; Issatayev, Nurbolat; Adair, Desmond; Bakenov, Zhumabay (Materials, 2021-03-26)

Conductive and flexible CuS films with unique hierarchical nanocrystalline branches directly grown on three-dimensional (3D) porous Cu foam were fabricated using an easy and facile solution processing method without a ...
Biomass Waste Inspired Highly Porous Carbon for High Performance Lithium/Sulfur Batteries

Zhao, Yan; Ren, Jun; Tan, Taizhe; Babaa, Moulay-Rachid; Bakenov, Zhumabay; Liu, Ning; Zhang, Yongguang (MDPI, 2017-09-06)

The synthesis of highly porous carbon (HPC) materials from poplar catkin by KOH chemical activation and hydrothermal carbonization as a conductive additive to a lithium-sulfur cathode is reported. Elemental sulfur was ...
CARBON NANOTUBES ASSEMBLED ON POROUS TIO2 MATRIX DOPED WITH CO3O4 AS SULFUR HOST FOR LITHIUM–SULFUR BATTERIES

Qiu, Weilong; Li, Jing; Zhang, Yongguang; Kalimuldina, Gulnur; Bakenov, Zhumabay (IOP Publishing, 2020-11-24)

Advanced design and fabrication of high performance sulfur cathodes with improved conductivity and chemical adsorption towards lithium polysulfides (LiPS) are crucial for further development of Li–S batteries. Hence, we ...
Chemical Dealloying Synthesis of CuS Nanowire-on-Nanoplate Network as Anode Materials for Li-Ion Batteries

Wang, Zhifeng; Zhang, Xiaomin; Zhang, Yongguang; Li, Man; Qin, Chunling; Bakenov, Zhumabay (MDPI, 2018-04-09)

CuS is a metal sulfide anode material used in constructing lithium ion batteries (LIBs) with great promise. However, its practical application is limited by rapid capacity decline, poor cycling, and rate performance. In ...
DESIGN AND PREPARATION OF THIN FILM GEL POLYMER ELECTROLYTE FOR 3D LI-ION BATTERY

Tolganbek, Nurbol; Mentbayeva, Almagul; Serik, Nurassyl; Batyrgali, Nursaule; Naizakarayev, Miras; Kanamura, Kiyoshi; Bakenov, Zhumabay (Elsevier B.V., 2021-02-28)

Three-dimensional (3D) configuration of the battery provides a large active surface area of the electrodes to store and utilize more active material, enabling remarkable increase of capacity. Herein, we report on the ...
EDITORIAL: ENERGY STORAGE SYSTEMS BEYOND LI-ION INTERCALATION CHEMISTRY

Bakenov, Zhumabay; Zhu, Kai; Liu, Jian; Yadegari, Hossein (Frontiers in Energy Research, 2021-03-29)

Ecological and energy issues brought green energy production and low/zero-emission transportation to the front of emerging and rapidly developing areas of industry. Booming development and miniaturization of consumer ...
The Electrochemical Performances of n-Type Extended Lattice Spaced Si Negative Electrodes for Lithium-Ion Batteries

Lee, Moonsang; Yoon, Dockyoung; Lee, Uk Jae; Umirov, Nurzhan; Mukanova, Aliya; Bakenov, Zhumabay; Kim, Sung-Soo (Frontiers Media, 2019-07)

The electrochemical performances of lithium-ion batteries with different lattice-spacing Si negative electrodes were investigated. To achieve a homogeneous distribution of impurities in the Si anodes, single crystalline ...
FABRICATION OF UV-CROSSLINKED FLEXIBLE SOLID POLYMER ELECTROLYTE WITH PDMS FOR LI-ION BATTERIES

Kalybekkyzy, Sandugash; Kopzhassar, Al-Farabi; Kahraman, Memet Vezir; Mentbayeva, Almagul; Bakenov, Zhumabay (MDPI, 2020-12-23)

Conventional carbonate-based liquid electrolytes have safety issues related to their high flammability and easy leakage. Therefore, it is essential to develop alternative electrolytes for lithium-ion batteries (LIBs). As ...
FABRICATION OF UV-CROSSLINKED FLEXIBLE SOLID POLYMER ELECTROLYTE WITH PDMS FOR LI-ION BATTERIES

Kalybekkyzy, Sandugash; Kopzhassar, Al-Farabi; Kahraman, Memet Vezir; Mentbayeva, Almagul; Bakenov, Zhumabay (Polymers, 2021)

Conventional carbonate-based liquid electrolytes have safety issues related to their high flammability and easy leakage. Therefore, it is essential to develop alternative electrolytes for lithiumion batteries (LIBs). As ...
Flower-Like MoSe2/MoO2 Composite with High Capacity and Long-Term Stability for Lithium-Ion Battery

Hao, Qiuyan; Cui, Guoliang; Zhao, Yan; Bakenov, Zhumabay (MDPI, 2019-09)

A simple method is developed for the preparation of MoSe2/MoO2 composite with a flower-like structure for high-performance lithium-ion batteries (LIBs). MoSe2 could lead to fast and facile movement of Li+ due to its larger ...
A mini-review on the development of Si-based thin film anodes for Li-ion batteries

Mukanova, Aliya; Jetybayeva, Albina; Myung, Seung-Taek; Kim, Sung-Soo; Bakenov, Zhumabay (Materials Today Energy, 2018)

This review provides a summary of the progress in research on various Si-based thin films as anode materials for lithium-ion batteries. The lithiation mechanism models, different types of materials from pure monolithic ...
MORPHOLOGY AND DIMENSION VARIATIONS OF COPPER SULFIDE FOR HIGH PERFORMANCE ELECTRODE IN RECHARGEABLE BATTERIES: A REV

Kalimuldina, Gulnur; Nurpeissova, Arailym; Adylkhanova, Assyl; Adair, Desmond; Taniguchi, Izumi; Bakenov, Zhumabay (ACS Applied Energy Materials, 2020)

Currently, different metal sulfides (NiS, Co9S8, FeS2, and CuS) have been extensively studied as alternative electrodes for rechargeable batteries that can satisfy the performance requirements for more powerful energy ...
NICO2S4 NANOCRYSTALS ON NITROGEN-DOPED CARBON NANOTUBES AS HIGH-PERFORMANCE ANODE FOR LITHIUM-ION BATTERIES

Han, Haisheng; Song, Yanli; Zhang, Yongguang; Kalimuldina, Gulnur; Bakenov, Zhumabay (Nanoscale Research Letters, 2021-06-12)

In recent years, the development of lithium-ion batteries (LIBs) with high energy density has become one of the important research directions to fulfill the needs of electric vehicles and smart grid technologies. Nowadays, ...
A Novel Hierarchically Porous Polypyrrole Sphere Modified Separator for Lithium-Sulfur Batteries

Li, Baoe; Sun, Zhenghao; Zhao, Yan; Bakenov, Zhumabay (MDPI, 2019-08)

The commercialization of Lithium-sulfur batteries was limited by the polysulfide shuttle effect, and modifying the routine separator was an effective method to solve this problem. In this work, a novel hierarchically porous ...
N-type doped amorphous Si thin film on a surface of rough current collector as anode for Li-ion batteries [Article]

Mukanova, Aliya; Nurpeissova, Arailym; Zharbossyn, Assem; Kim, Sung-Soo; Myronov, Maksym; Bakenov, Zhumabay (2018-12-31)

Abstract In this study, we report on the preparation of n-type doped ∼ 400 nm thick amorphous Si thin film on a surface of 9µm rough current collector. The electrochemical cycling test of designed anodes revealed that Si ...
PHOTO AND THERMAL CROSSLINKED POLY(VINYL ALCOHOL)-BASED NANOFIBER MEMBRANE FOR FLEXIBLE GEL POLYMER ELECTROLYTE

Kassenova, Nazym; Kalybekkyzy, Sandugash; Kahraman, Memet Vezir; Mentbayeva, Almagul; Bakenov, Zhumabay (Journal of Power Sources, 2021-12-14)

Novel dual crosslinked nanofibrous membranes (DCNMs) were fabricated by a combination of UV photocrosslinking and thermal sol-gel crosslinking procedures and used as a matrix for gel polymer electro lytes for lithium-ion ...
PHYSICAL VAPOR DEPOSITION OF CATHODE MATERIALS FOR ALL SOLID-STATE LI ION BATTERIES: A REVIEW

Uzakbaiuly, Berik; Mukanova, Aliya; Zhang, Yongguang; Bakenov, Zhumabay (Frontiers Media S.A., 2021-05-28)

With the development of smart electronics, a wide range of techniques have been considered for efficient co-integration of micro devices and micro energy sources. Physical vapor deposition (PVD) by means of thermal ...
A REVIEW OF PIEZOELECTRIC PVDF FILM BY ELECTROSPINNING AND ITS APPLICATIONS

Kalimuldina, Gulnur; Turdakyn, Nursultan; Abay, Ingkar; Medeubayev, Alisher; Nurpeissova, Arailym; Adair, Desmond; Bakenov, Zhumabay (MDPI, 2020-09)

With the increase of interest in the application of piezoelectric polyvinylidene fluoride (PVDF) in nanogenerators (NGs), sensors, and microdevices, the most efficient and suitable methods of their synthesis are being ...
Silica from Kazakhstan Rice Husk as an Anode Material for LIBs

Kurmanbayeva, Indira; Mentbayeva, Almagul; Sadykova, Almira; Adi, Akylbek; Mansurov, Zulkhair; Bakenov, Zhumabay (Institute of Combustion Problems, 2019)

This paper reports the synthesis of the silica (SiO2) from Kyzylorda rice husk (RH) and investigation of its electrochemical behaviour as an anode material for the lithium-ion battery. Rice husk, considered as agricultural ...
Synthesis of ZnO/Polypyrrole Nanoring Composite as High-Performance Anode Materials for Lithium Ion Batteries

Li, Haipeng; Yang, Shuang; Zhao, Yan; Tan, Taizhe; Wang, Xin; Bakenov, Zhumabay (Hindawi, 2019)

ZnO has attracted considerable attention as electrode material in lithium-ion battery (LIB) due to its theoretically high capacity. However, poor electronic conductivity and huge volumetric changes during cycling limit its ...