Development on the anticorrosion of two-dimensional nanocontainer enhanced waterborne epoxy coatings based on mesoporous polypyrrole coated layered g-C3N4 DOI
Jing Gou, Guoqing Xiao, Zhigang Fan

и другие.

Progress in Organic Coatings, Год журнала: 2024, Номер 200, С. 109028 - 109028

Опубликована: Дек. 27, 2024

Язык: Английский

A study on hybrid composite coatings: The significance of its surface wettability, dispersibility and thermal degradation performances DOI
Sachin Sharma Ashok Kumar,

K. Ramesh,

S. Ramesh

и другие.

Progress in Organic Coatings, Год журнала: 2024, Номер 189, С. 108351 - 108351

Опубликована: Март 1, 2024

Язык: Английский

Процитировано

8

High‐Performance Sodium‐Ion Batteries with Graphene: An Overview of Recent Developments and Design DOI
Sachin Sharma Ashok Kumar,

M. Nujud Badawi,

Jonathan Wee Kent Liew

и другие.

ChemSusChem, Год журнала: 2024, Номер unknown

Опубликована: Авг. 13, 2024

Due to their low production cost, sodium-ion batteries (SIBs) are considered attractive alternatives lithium-ion (LIBs) for next generation sustainable and large-scale energy storage systems. However, during the charge/discharge cycle, a large volume strain is resulted due presence of radius sodium ions high molar compared lithium ions, which further leads poor cyclic stability lower reversible capacity. In past, researchers have devoted significant efforts explore various anode materials achieve SIBs with density. Hence, as promising material SIBs, two-dimensional (2D) including graphene its derivatives metal oxides attracted remarkable attention layered structure superior physical chemical properties. The inclusion other nanomaterials in electrodes led enhancements electrical conductivity, reaction kinetics, capacity, rate performance accommodating change respectively. Moreover, these 2D facilitated surface areas shorter paths ion adsorption transportation this review article, fabrication techniques, structural configuration, mechanism electrochemical performances will be introduced. Subsequently, an insight into recent advancements associated (graphene, oxide (GO), transition etc.) graphene-like elementary analogues (germanene, stanine respectively discussed. Finally, key challenges future perspectives towards enhancing graphene-based electrode summary, we believe that shed light on path achieving long-cycling life, operation cost safe density using suitably commercialized applications future.

Язык: Английский

Процитировано

6

The synergistic effects of graphene on the physical, hydrophobic, surface, and thermal properties of acrylic-epoxy-polydimethylsiloxane composite coatings DOI
Sachin Sharma Ashok Kumar, Iling Aema Wonnie,

K. Ramesh

и другие.

International Journal of Adhesion and Adhesives, Год журнала: 2023, Номер 128, С. 103546 - 103546

Опубликована: Окт. 27, 2023

Язык: Английский

Процитировано

9

Review: the revolutionary solutions of graphene-based nanomaterials for desalination and water purification membranes and its applications DOI
Sachin Sharma Ashok Kumar,

K. Kandiah,

Kar‐Hoe Loh

и другие.

Journal of Materials Science, Год журнала: 2025, Номер unknown

Опубликована: Апрель 8, 2025

Язык: Английский

Процитировано

0

Nanofibers for High-Capacity and Sustainable Energy Solutions DOI

Thibeorchews Prasankumar,

Sachin Sharma Ashok Kumar, Nujud Mohammed Badawi

и другие.

IGI Global eBooks, Год журнала: 2025, Номер unknown, С. 137 - 186

Опубликована: Апрель 11, 2025

Nanofibers (NFs) are emerging as promising materials for energy storage applications. Their nanoscale architecture enhances charge transport, making them ideal batteries, supercapacitors and fuel cells. By incorporating conductive polymers, carbon metal oxides, nanofibers can achieve high electrical conductivity specific capacities high-performance devices. In lithium-ion batteries (LIBs), NF-based anodes cathodes enabled density, improved cycling stability faster charging. NF electrodes in increased capacitance enhanced charge-discharge rates due to efficient electron ion pathways. cells, catalysts provided a large active surface, hence promoting redox reactions. However, challenges namely cost, scalability long-term needs be addressed commercial viability. conclusion, NFs hold great potential advancing next-generation technologies their functional benefits.

Язык: Английский

Процитировано

0

The Functionality of Nanofiber Technology and Their Composites for Energy Applications DOI
Nujud Mohammed Badawi, Sachin Sharma Ashok Kumar,

Ramesh Kasi

и другие.

IGI Global eBooks, Год журнала: 2025, Номер unknown, С. 1 - 34

Опубликована: Апрель 11, 2025

Due to their unique properties, nanofibers have been considered be one of the most intriguing materials for both academic research and modern industry. Nanofibers offer promising answers long-standing problems in our daily lives a number domains namely environment energy applications. Furthermore, this chapter gives an overview on followed by significance electronic uses. Some recommendations future developments application based nanofibrous are discussed. The processes used prepare lignin-based carbon such as spinning chemical vapor deposition (CVD) classifications Moreover, some crucial sources development use cellulose illustrated including Mxene-based storage Finally, potential performance MXene-decorated nanoengineering toward technological advancement is demonstrated.

Язык: Английский

Процитировано

0

The emergence of graphene and its nanomaterials based natural rubber nanocomposites: A short review on the latest trends on its preparations, properties and applications DOI
Sachin Sharma Ashok Kumar,

M. Nujud Badawi,

K. Kandiah

и другие.

FlatChem, Год журнала: 2024, Номер 48, С. 100758 - 100758

Опубликована: Окт. 10, 2024

Язык: Английский

Процитировано

3

Morphological and mechanical studies of Al2O3–Na2SiO3 as a skin barrier coated with TiO2 for carbon fiber reinforced composite materials DOI Creative Commons

Widyastuti Widyastuti,

Serly Hardiyanti,

Wafiq Syeach Muhaqqi Al Haq

и другие.

RSC Advances, Год журнала: 2024, Номер 14(14), С. 9483 - 9496

Опубликована: Янв. 1, 2024

The utilization of adhesive compounds in bonding lightweight and high-performance composite structures, including carbon fiber reinforced polymer (CFRP) composites, has garnered significant attention from researchers. This study presents the novel application Al2O3 coated with TiO2 as a thermal protective layer for CFRP substrate. Initially, substrate underwent treatment involving middle coat, followed by further consisting top coat. deposition onto an Al2O3-based barrier coating (TBC) was carried out utilizing flame spray method. use coat employed to enhance protection heat dispersion across In order achieve sufficient adhesion between substrate, intermediate Na2SiO3 binder, impact varying nozzle distances on strength pull-off test outcomes investigated, distance 180 mm yielding highest strength. stability enhanced through Al2O3. surface cross-sectional morphologies were analyzed using Scanning Electron Microscope (SEM). It observed that presence TBC effectively reduced amount transferred material. assess effectiveness substrates, series experiments torch conductivity tests undertaken. interaction coats material results mechanical properties, hence improving its insulation capabilities. artificially produced coatings have potential function materials, ensuring sustained high performance substrates.

Язык: Английский

Процитировано

1

Design and Characterization of Electroconductive Graphene-Coated Cotton Fabric for Wearable Electronics DOI Open Access
Nujud Mohammed Badawi, Khalid Mujasam Batoo, Sajjad Hussain

и другие.

Coatings, Год журнала: 2023, Номер 13(9), С. 1601 - 1601

Опубликована: Сен. 13, 2023

Efficient energy storage is becoming a serious niche area nowadays due to exponential growth in consumption. Different approaches have been developed and implemented improve the performance of devices, which improving conductivity major issue. In present work, cotton fabric was converted into conductive material by incorporating graphene, using Layer-by-Layer (LBL) method, followed heating at 100 °C. The electrical different concentrations graphene studied. graphene-coated cotton, 17th layer, with concentration 168.36 wt.% resulted surface resistance 0.644 Ω/sq retained maximum even after two months. Scanning electron microscopy (SEM) Energy-dispersive X-ray spectroscopy analysis (EDX) were employed comprehend morphology elemental compositions. Fourier transform infrared (FTIR) spectroscopy, UV-vis absorption, diffraction (XRD) used determine structural analysis, revealed good dispersion samples obtained through dimethyl sulfoxide (DMSO) doping, reduced ripple cotton. treated thermally stable, as shown thermal analysis. From results obtained, it evident that graphene-treated materials show tremendous potential for use smart textiles also protective clothing.

Язык: Английский

Процитировано

3

A simple and feasible method for preparing chromium carbide coating on graphite through binary NaCl-KCl molten salt DOI

Yang He,

Gang Huang, Yiyang Liu

и другие.

Materials Today Communications, Год журнала: 2024, Номер 40, С. 109610 - 109610

Опубликована: Июнь 19, 2024

Язык: Английский

Процитировано

0