Sajid Ali Ansari
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View article: Engineered NiCo2O4 Spinel Nanostructures for Enhanced Electrocatalytic Performance in Energy Storage and Non-Enzymatic Glucose Detection
Engineered NiCo2O4 Spinel Nanostructures for Enhanced Electrocatalytic Performance in Energy Storage and Non-Enzymatic Glucose Detection Open
The development of multifunctional nanostructured catalysts with high electrochemical activity and stability is crucial for sustainable technologies. Herein, we report the synthesis of CTAB-capped NiCo2O4 (CNC) spinel nanostructures via a …
View article: Structural, morphological, optical, dielectric, electrical, magnetic, and electrochemical properties of V-doped CoFe2O4 nanoparticles synthesized by the combustion method
Structural, morphological, optical, dielectric, electrical, magnetic, and electrochemical properties of V-doped CoFe2O4 nanoparticles synthesized by the combustion method Open
View article: Novel Biosynthesis of Spherical Tungsten Trioxide Nanoparticles for Sustainable Photocatalytic Application
Novel Biosynthesis of Spherical Tungsten Trioxide Nanoparticles for Sustainable Photocatalytic Application Open
We developed a novel method for synthesizing tungsten trioxide nanoparticles, utilizing orange juice as a sustainable and economical catalyst. This innovative approach eliminates the need for expensive metals and harsh chemicals. The natur…
View article: Sustainable Hydrogen Production, a Review of Methods, Types, Applications, Challenges, and Future Perspectives
Sustainable Hydrogen Production, a Review of Methods, Types, Applications, Challenges, and Future Perspectives Open
Hydrogen is promising as an innovative energy vector beyond its conventional role and receiving international identification as a feasible fuel source. This review provides a concise examination of current advances in hydrogen production t…
View article: Maximizing energy savings in coal mines industrial ventilation: strategies and analysis for power reduction
Maximizing energy savings in coal mines industrial ventilation: strategies and analysis for power reduction Open
In underground mining, ventilation systems account for a significant portion of total power consumption. In this study, axial fans have been considered a primary target for energy-saving strategies. Affinity laws have been applied to analy…
View article: A Comprehensive Review on Pharmacological Properties of Tectona Grandis. Linn
A Comprehensive Review on Pharmacological Properties of Tectona Grandis. Linn Open
Tectona grandis is a huge deciduous tree that is found throughout Myanmar Southeast Asia, and the Indian subcontinent and is a member of the Lamiaceae family. Traditionally, various parts of the plant, including its root, seed, flowers, le…
View article: Emerging Trends in Nickel Sulfide Electrodes for High‐Performance Supercapacitors: Synthesis, Mechanisms, and Nanocomposite Innovations
Emerging Trends in Nickel Sulfide Electrodes for High‐Performance Supercapacitors: Synthesis, Mechanisms, and Nanocomposite Innovations Open
Electrochemical supercapacitors (SCs) are increasingly recognized as pivotal in the field of energy storage, distinguished by their substantial specific capacitance, robust cyclic stability, and remarkable power density. These devices are …
View article: Deep Learning Approach for Classifying DDoS Attack Traffic in SDN Environments
Deep Learning Approach for Classifying DDoS Attack Traffic in SDN Environments Open
This paper introduces a novel, deep knowledge-based approach for classifying Distributed Denial of Service (DDoS) attacks in Software-Defined Networking (SDN) environments. While SDN’s centralized architecture enhances programmability and …
View article: Novel furfural-complexed approach to synthesizing carbon-Doped ZnO with breakthrough photocatalytic efficacy
Novel furfural-complexed approach to synthesizing carbon-Doped ZnO with breakthrough photocatalytic efficacy Open
View article: Highly Efficient Visible-Light-Driven Photocatalysis of Rose Bengal Dye and Hydrogen Production Using Ag@Cu/TiO2 Ternary Nanocomposites
Highly Efficient Visible-Light-Driven Photocatalysis of Rose Bengal Dye and Hydrogen Production Using Ag@Cu/TiO2 Ternary Nanocomposites Open
In this work, an Ag@Cu/TiO2 ternary nanocomposite was synthesized by a simple chemical methodology and subsequently studied for the photocatalytic degradation of rose bengal (RB) dye under visible light as well as its hydrogen production. …
View article: Catalytic and Capacitive Properties of Hierarchical Carbon–Nickel Nanocomposites
Catalytic and Capacitive Properties of Hierarchical Carbon–Nickel Nanocomposites Open
Hierarchically graphitic carbon that contained nickel nanoparticles (HGC-Ni (1), (2), and (3)) were prepared by the pyrolysis of three metal complexes as follows: nickel 2,2′-biyridine dichloride, nickel terephthalate 2,2′-bipyridine, and …
View article: Novel Biosynthesis of Spherical Tungsten Trioxide Nanoparticles for Sustainable Photocatalytic Application
Novel Biosynthesis of Spherical Tungsten Trioxide Nanoparticles for Sustainable Photocatalytic Application Open
View article: Positive Influence of Oxalate and Cyanate on the Supercapacitance Performance of V/Co 2D-Nanolayered Structures
Positive Influence of Oxalate and Cyanate on the Supercapacitance Performance of V/Co 2D-Nanolayered Structures Open
Two-dimensional (2D) nanolayered and nanohybrid structures, which are composed of different species of organic anions and multi-valence inorganic cations, are considered favorable in the field of energy storage for use as supercapacitors. …
View article: Atomic Layer Deposition—A Versatile Toolbox for Designing/Engineering Electrodes for Advanced Supercapacitors
Atomic Layer Deposition—A Versatile Toolbox for Designing/Engineering Electrodes for Advanced Supercapacitors Open
Atomic layer deposition (ALD) has become the most widely used thin‐film deposition technique in various fields due to its unique advantages, such as self‐terminating growth, precise thickness control, and excellent deposition quality. In t…
View article: Emerging Mesoporous Polyacrylamide/Gelatin–Iron Lanthanum Oxide Nanohybrids towards the Antibiotic Drugs Removal from the Wastewater
Emerging Mesoporous Polyacrylamide/Gelatin–Iron Lanthanum Oxide Nanohybrids towards the Antibiotic Drugs Removal from the Wastewater Open
The polyacrylamide/gelatin–iron lanthanum oxide (P-G-ILO nanohybrid) was fabricated by the free radical grafting co-polymerization technique in the presence of N,N-methylenebisacrylamide (MBA) as cross linker and ammonium persulfate (APS) …
View article: Renewable biopolymer-derived carbon–nickel oxide nanocomposite as an emerging electrode material for energy storage applications
Renewable biopolymer-derived carbon–nickel oxide nanocomposite as an emerging electrode material for energy storage applications Open
The high capacity electrode material design with rapid charging/discharging and long life capability has become a critical issue and main concern in recent years. Nickel oxide (NiO) has received much attention in the field of energy storag…
View article: Editorial for the Special Issue “Organic/Metal Oxide Thin Films for Optoelectronic/Photovoltaic and Sensing Applications”
Editorial for the Special Issue “Organic/Metal Oxide Thin Films for Optoelectronic/Photovoltaic and Sensing Applications” Open
The Special Issue entitled “Organic/Metal Oxide Thin Films for Optoelectronic/Photovoltaic and Sensing Applications” is comprised of thirteen original research articles devoted to the development and designing of new and novel organic/meta…
View article: Nanomaterials for Catalysis and Energy Storage
Nanomaterials for Catalysis and Energy Storage Open
The development of nanomaterials with different shapes and sizes and which are utilized as effective materials for energy and environmental applications constitutes a challenge for researchers [...]
View article: The Controllable Ratio of the Polyaniline-Needle-Shaped Manganese Dioxide for the High-Performance Supercapacitor Application
The Controllable Ratio of the Polyaniline-Needle-Shaped Manganese Dioxide for the High-Performance Supercapacitor Application Open
The nanohybrid development of metal oxide/conducting polymer as an energy storage material is an active research area, because of the device stability, conductive behavior, and easy fabrication. Herein, needle-like MnO2 was coupled with po…
View article: Nanostructured Titanium Nitride and Its Composites as High-Performance Supercapacitor Electrode Material
Nanostructured Titanium Nitride and Its Composites as High-Performance Supercapacitor Electrode Material Open
Electrochemical supercapacitors as an energy storage device have become trademark in current electronic, medical and industrial applications, as they are sources of impressive power output. Supercapacitors supply fast power output, suitabl…
View article: Hydrothermal Synthesis of Multifunctional Bimetallic Ag-CuO Nanohybrids and Their Antimicrobial, Antibiofilm and Antiproliferative Potential
Hydrothermal Synthesis of Multifunctional Bimetallic Ag-CuO Nanohybrids and Their Antimicrobial, Antibiofilm and Antiproliferative Potential Open
The rapidly growing global problem of infectious pathogens acquiring resistance to conventional antibiotics is an instigating reason for researchers to continue the search for functional as well as broad-spectrum antimicrobials. Hence, we …
View article: Graphene Quantum Dots: Novel Properties and Their Applications for Energy Storage Devices
Graphene Quantum Dots: Novel Properties and Their Applications for Energy Storage Devices Open
Batteries and supercapacitors are the next-generation alternative energy resources that can fulfil the requirement of energy demand worldwide. In regard to the development of efficient energy storage devices, various materials have been te…
View article: Inside–outside OH– incursion involved in the fabrication of hierarchical nanoflake assembled three-dimensional flower-like α-Co(OH)2 for use in high-performance aqueous symmetric supercapacitor applications
Inside–outside OH– incursion involved in the fabrication of hierarchical nanoflake assembled three-dimensional flower-like α-Co(OH)2 for use in high-performance aqueous symmetric supercapacitor applications Open
View article: Label-free electrochemical aptasensor for the detection of SARS-CoV-2 spike protein based on carbon cloth sputtered gold nanoparticles
Label-free electrochemical aptasensor for the detection of SARS-CoV-2 spike protein based on carbon cloth sputtered gold nanoparticles Open
View article: Controllable synthesis of sphere-shaped interconnected interlinked binder-free nickel sulfide@nickel foam for high-performance supercapacitor applications
Controllable synthesis of sphere-shaped interconnected interlinked binder-free nickel sulfide@nickel foam for high-performance supercapacitor applications Open
View article: Low-trace monitoring of airborne sulphur dioxide employing SnO2-CNT hybrids-based energy-efficient chemiresistor
Low-trace monitoring of airborne sulphur dioxide employing SnO2-CNT hybrids-based energy-efficient chemiresistor Open
View article: Fundamentals and recent progress of Sn-based electrode materials for supercapacitors: A comprehensive review
Fundamentals and recent progress of Sn-based electrode materials for supercapacitors: A comprehensive review Open
View article: Critical Aspects of Various Techniques for Synthesizing Metal Oxides and Fabricating Their Composite-Based Supercapacitor Electrodes: A Review
Critical Aspects of Various Techniques for Synthesizing Metal Oxides and Fabricating Their Composite-Based Supercapacitor Electrodes: A Review Open
Supercapacitors (SCs) have attracted attention as an important energy source for various applications owing to their high power outputs and outstanding energy densities. The electrochemical performance of an SC device is predominantly dete…
View article: Enhanced Li+ Ionic Conduction and Relaxation Properties of Li5+2xLa3Ta2-xGaxO12 Garnets
Enhanced Li+ Ionic Conduction and Relaxation Properties of Li5+2xLa3Ta2-xGaxO12 Garnets Open
In the current work, we studied the effect of Ga+3 substitutions on the Ta+5 sites in Li5+2xLa3Ta2-xGaxO12 (LLT-Ga) lithium conducting garnets (with x = 0.1–0.5) in order to enhance the ionic conductivity of these materials. The current ma…
View article: Wrinkle-Shaped Nickel Sulfide Grown on Three-Dimensional Nickel Foam: A Binder-Free Electrode Designed for High-Performance Electrochemical Supercapacitor Applications
Wrinkle-Shaped Nickel Sulfide Grown on Three-Dimensional Nickel Foam: A Binder-Free Electrode Designed for High-Performance Electrochemical Supercapacitor Applications Open
Recently, three-dimensional nickel foam (3D-Nf) has been increasingly studied; however, further modifications in nanoscale surface modification are necessary for particular applications. In this work, three-dimensional hierarchically porou…