Journal of Energy Storage, Год журнала: 2024, Номер 102, С. 114255 - 114255
Опубликована: Окт. 19, 2024
Язык: Английский
Advanced Energy Materials, Год журнала: 2024, Номер unknown
Опубликована: Сен. 30, 2024
Abstract Silicon/carbon (Si/C) composites present great potential as anode materials for rechargeable batteries since the integrate high specific capacity and preferable cycling stability from Si C components, respectively. Functional Si/C based on lignocellulose have attracted wide attention due to advantages lignocellulose, including sustainability property, flexible structural tunability, diverse physicochemical functionality. Although flourishing development of boosts studies lignocellulose‐derived with electrochemical performance, publications that comprehensively clarify design functionalization these high‐profile are still scarce. Accordingly, this review first systematically summarizes recent advances in after a brief clarification about selection sources self extraneous sources. Afterward, strategies, nanosizing, porosification, magnesiothermic reduction material well heteroatom modification material, specifically highlighted. Besides, applications Si/C‐based elaborated. Finally, discusses challenges prospects application energy storage provides nuanced viewpoint regarding topic.
Язык: Английский
Процитировано
45
Journal of Power Sources, Год журнала: 2024, Номер 617, С. 235140 - 235140
Опубликована: Авг. 1, 2024
Carbon materials play a fundamental role in electrochemical energy storage due to their appealing properties, including low cost, high availability, environmental impact, surface functional groups, electrical conductivity, alongside thermal, mechanical, and chemical stability, among other factors. Currently, carbon can be considered the most extensively explored family field of supercapacitors batteries, which are devices covering wide range applications demanding power energy. However, as with all technologies, there is process adaptation optimization; hence, have been aligning advances that emerge. Similarly, over years, new methods processes discovered produce carbons more suitable for storage, adapting them present good synergy metal-based compounds meet current standards. In this work, we compilation used from inception these technologies day.
Язык: Английский
Процитировано
40
Biosensors, Год журнала: 2024, Номер 14(10), С. 497 - 497
Опубликована: Окт. 12, 2024
Owing to their unique physicochemical properties, MXenes have emerged as promising materials for biosensing applications. This review paper comprehensively explores the recent advancements in MXene-based biosensors health and environmental begins with an introduction biosensors, outlining various types of including electrochemical, enzymatic, optical, fluorescent-based systems. The synthesis methods characteristics are thoroughly discussed, highlighting importance these processes tailoring specific Particular attention is given development electrochemical which shown remarkable sensitivity selectivity detecting analytes. then delves into enzymatic exploring how integration enzymes enhances sensor performance expands range detectable biomarkers. Optical based on examined, focusing mechanisms applications both healthcare monitoring. potential MXene also investigated, showcasing utility imaging sensing In addition, wearable been discussed along role volatile organic compound (VOC) detection Finally, this concludes a critical analysis current state provides insights future perspectives challenges rapidly evolving field.
Язык: Английский
Процитировано
9
Computational Materials Science, Год журнала: 2025, Номер 250, С. 113663 - 113663
Опубликована: Янв. 17, 2025
Язык: Английский
Процитировано
0
Journal of Industrial and Engineering Chemistry, Год журнала: 2025, Номер unknown
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
Chemical bulletin., Год журнала: 2025, Номер 7(3), С. 64 - 77
Опубликована: Март 12, 2025
в данной работе исследован процесс электрохимического получения диоксида марганца из 10% сернокислого электролита выщелачивания активной массы отработанных марганцево-цинковых химических источников тока. Актуальность темы обусловлена широким применением MnO2 современной промышленности и необходимостью разработки эффективных методов его вторичного сырья. Цель исследования состояла изучении влияния температуры ультразвукового воздействия на свойства размеры частиц получаемого марганца. Методика эксперимента включала электролиз трехэлектродной ячейке при варьировании от 30°С до 90°С плотности тока 3-5 А/дм2. Ультразвуковая обработка осуществлялась частоте 20 кГц. Полученные образцы исследовались методами сканирующей электронной микроскопии рентгеновского энергодисперсионного анализа. Результаты показали, что повышение ведет к росту размеров 0.2 5-10 мкм. Введение ультразвука позволяет получать высокодисперсный с размерами кристаллитов менее 50 нм. Максимальный выход по току (92%) обеспечивается 60°С 5 Практическая значимость работы связана возможностью наноструктурированного улучшенными электрохимическими характеристиками отработанного Дальнейшие будут направлены оптимизацию параметров электролиза ультразвуковой обработки для управления морфологией свойствами MnO2. this paper investigates the process of electrochemical production manganese dioxide from a sulfuric acid electrolyte leaching active mass spent manganese-zinc chemical power sources. The relevance topic is due to wide application in modern industry and need develop efficient methods for obtaining it secondary raw materials. aim study was examine influence temperature ultrasonic treatment on properties sizes obtained particles. experimental methodology included electrolysis three-electrode cell with variation 30°C 90°C current density A/dm2. Ultrasonic carried out at frequency kHz. samples were studied using scanning electron microscopy X-ray energy-dispersive analysis. results showed that increasing leads an increase size particles microns. introduction ultrasound allows highly dispersed crystallite less than nm. maximum yield achieved 60°C practical significance work associated possibility nanostructured improved characteristics Further research will be aimed optimizing parameters control morphology
Язык: Русский
Процитировано
0
Advances in Colloid and Interface Science, Год журнала: 2025, Номер unknown, С. 103479 - 103479
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
Journal of Energy Storage, Год журнала: 2025, Номер 122, С. 116631 - 116631
Опубликована: Апрель 19, 2025
Язык: Английский
Процитировано
0
Materials Today Communications, Год журнала: 2024, Номер 41, С. 110530 - 110530
Опубликована: Сен. 24, 2024
Язык: Английский
Процитировано
2
Small, Год журнала: 2024, Номер unknown
Опубликована: Дек. 4, 2024
Abstract Lithium metal batteries (LMBs) are distinguished by their elevated energy densities which represent themselves as the formidable contenders for forthcoming generation of storage technologies. Nonetheless, cycling efficiency is hindered owing to unregulated growth lithium dendrites and unstable solid electrolyte interphase (SEI). This raises serious safety concerns while rendering LMBs unfeasible real‐world implementation. Covalent Triazine Frameworks (CTFs) have emerged a promising class 2D nanomaterials due unique properties such high surface area, chemical stability, tailorable properties, porosity N‐containing groups. These groups serve an efficient acceptor Li. Consequently, problem dendrite formation significantly reduced. review offers extensive examination CTF based anode materials utilized address challenges associated with in LMBs. It outline future prospects provide recommendations design engineering anodes (LMAs) architectures that can make viable practical use. also highlights strategies surmounting ensure
Язык: Английский
Процитировано
2