R. Ajay Rakkesh
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View article: Influence of carbon free gaseous ammonia induction on combustion, performance and emissions in an agricultural diesel engine operated on dual fuel mode
Influence of carbon free gaseous ammonia induction on combustion, performance and emissions in an agricultural diesel engine operated on dual fuel mode Open
The transition towards cleaner fuels is very important due to its potential to reduce greenhouse emissions and favor the decarbonized engine operation. Recently, Ammonia (NH 3 ) has emerged as a promising carbon-free energy carrier and alt…
View article: Process parameter optimization for enhanced mechanical and thermal properties of kenaf/jute hybrid composites using grey fuzzy logic
Process parameter optimization for enhanced mechanical and thermal properties of kenaf/jute hybrid composites using grey fuzzy logic Open
Research on natural fiber composites often prioritizes fiber composition over manufacturing parameters, leaving a gap in optimizing the compression molding process critical for interfacial adhesion and mechanical performance in hybrid comp…
View article: Effect of Green Hydrogen Enrichment and Carbon Nanotubes Introduced Biodiesel–Diesel Blend on the Behavior of the Diesel Engine Modified to Operate on a Dual‐Fuel Mode
Effect of Green Hydrogen Enrichment and Carbon Nanotubes Introduced Biodiesel–Diesel Blend on the Behavior of the Diesel Engine Modified to Operate on a Dual‐Fuel Mode Open
The influence of n‐ heptane mixed with jatropha oil methyl ester (JOME)–diesel with different metal oxide additions, such as aluminum oxide (Al 2 O 3 ), titanium dioxide (TiO 2 ), and carbon‐based nanoparticles (NPs) including multiwalled …
View article: Optimization of tribo-mechanical properties of kenaf/jute-SiC hybrid composites using integrated grey-fuzzy approach
Optimization of tribo-mechanical properties of kenaf/jute-SiC hybrid composites using integrated grey-fuzzy approach Open
An increasing need for wear-resistant hybrid materials has prompted researchers to develop alternative materials that comprise different reinforcements and fillers. In recent studies, the combination of natural fibers and ceramic fillers h…
View article: Synthesis of ZnO Nanoparticles by Bacillus subtilis for Efficient Photocatalytic Degradation of Cyanide
Synthesis of ZnO Nanoparticles by Bacillus subtilis for Efficient Photocatalytic Degradation of Cyanide Open
This study presents a sustainable and scalable biosynthesis method for zinc oxide (ZnO) nanoparticles using Bacillus subtilis, focusing on their application in photocatalytic cyanide degradation in aqueous solutions. The bacterial strain w…
View article: Boosting Ion Transport Kinetics in Sulfolane‐Modified Aqueous Electrolytes for High‐Performance Zinc‐Ion Batteries with V₂C MXene Cathodes
Boosting Ion Transport Kinetics in Sulfolane‐Modified Aqueous Electrolytes for High‐Performance Zinc‐Ion Batteries with V₂C MXene Cathodes Open
The advancement of zinc‐ion batteries (ZIBs) is propelled by their inherent safety, cost‐effectiveness, and environmental sustainability. This study investigates the role of sulfolane (SL), a polar aprotic solvent with a high dielectric co…
View article: Correction to: Vanadium-based MXenes: synthesis, structural insights, and electrochemical properties for Zn-ion battery applications: a beginner’s guide
Correction to: Vanadium-based MXenes: synthesis, structural insights, and electrochemical properties for Zn-ion battery applications: a beginner’s guide Open
View article: Front Cover: Titanium Mxene: A Promising Material for Next‐Generation Optical Biosensors and Machine Learning Integration (Anal. Sens. 2/2025)
Front Cover: Titanium Mxene: A Promising Material for Next‐Generation Optical Biosensors and Machine Learning Integration (Anal. Sens. 2/2025) Open
View article: Nitrogen-doped carbon dots from Brahmi ( <i>Bacopa monnieri</i> ): Metal-free probe for efficient detection of metal pollutants and methylene blue dye degradation
Nitrogen-doped carbon dots from Brahmi ( <i>Bacopa monnieri</i> ): Metal-free probe for efficient detection of metal pollutants and methylene blue dye degradation Open
Contaminants like heavy metals in water bodies pose serious risks to human health and ecosystems, often leading to acute and chronic disorders, including cancer and organ damage. Understanding water contamination is vital for sustainable d…
View article: Multimodal Enhancement of Implant Performance Through Synergistic Drug Delivery and Bioactivity by Nanotubular Titanium with Hydroxyapatite Coating
Multimodal Enhancement of Implant Performance Through Synergistic Drug Delivery and Bioactivity by Nanotubular Titanium with Hydroxyapatite Coating Open
View article: Improving Photocatalytic Hydrogen Production with Sol–Gel Prepared NiTiO₃/TiO₂ Composite
Improving Photocatalytic Hydrogen Production with Sol–Gel Prepared NiTiO₃/TiO₂ Composite Open
This study presents a comprehensive investigation into the synthesis, characterization, and photocatalytic performance of NiTiO3/TiO2 nanocomposites for solar hydrogen production. Through a carefully optimized sol–gel method, we synthesize…
View article: Vanadium-based MXenes: synthesis, structural insights, and electrochemical properties for Zn-ion battery applications: a beginner’s guide
Vanadium-based MXenes: synthesis, structural insights, and electrochemical properties for Zn-ion battery applications: a beginner’s guide Open
Vanadium-based MXenes have drawn considerable attention because of their unique structural and electrochemical properties, which make them promising electrode materials for zinc-ion batteries. This review examines the synthesis techniques …
View article: Metal‐Organic Frameworks (MOFs) for Glucose Sensing: Advancing Non‐Invasive Detection Strategies in Diabetes Management
Metal‐Organic Frameworks (MOFs) for Glucose Sensing: Advancing Non‐Invasive Detection Strategies in Diabetes Management Open
Effective glucose monitoring is critical for managing diabetes and preventing its associated complications. While commercial glucose monitoring devices predominantly rely on blood samples, emerging research focuses on detecting glucose in …
View article: Photocatalytic Hydrogen Production Enhancement of NiTiO3 Perovskite through Cobalt Incorporation
Photocatalytic Hydrogen Production Enhancement of NiTiO3 Perovskite through Cobalt Incorporation Open
In this study, we synthesized pure and cobalt-doped NiTiO3 perovskite nanostructures using a sol–gel method and characterized them to investigate the impact of cobalt incorporation on their photocatalytic hydrogen production under UV light…
View article: Possibilities and challenges of cathode materials for Zn-ion batteries
Possibilities and challenges of cathode materials for Zn-ion batteries Open
This thorough review explores the potential and obstacles related to cathode materials for zinc-ion batteries (ZIBs), providing insights into recent advancements, significant concerns, and prospective developments.
View article: A Review of Electroactive Nanomaterials in the Detection of Nitrogen-Containing Organic Compounds and Future Applications
A Review of Electroactive Nanomaterials in the Detection of Nitrogen-Containing Organic Compounds and Future Applications Open
Electrochemical and impedimetric detection of nitrogen-containing organic compounds (NOCs) in blood, urine, sweat, and saliva is widely used in clinical diagnosis. NOC detection is used to identify illnesses such as chronic kidney disease …
View article: Twisted Bilayer Graphene: A Journey Through Recent Advances and Future Perspectives
Twisted Bilayer Graphene: A Journey Through Recent Advances and Future Perspectives Open
Twisted bilayer graphene (TBG) has emerged as a fascinating research frontier in condensed matter physics and materials science. This review article comprehensively overviews recent advances and future perspectives in studying TBG. The cha…
View article: Eco-Friendly Process of Synthesizing Hybrid 3d Graphene – Collagen Hydrogel Scaffolds for Biomimetic Applications
Eco-Friendly Process of Synthesizing Hybrid 3d Graphene – Collagen Hydrogel Scaffolds for Biomimetic Applications Open
View article: Advancing healthcare applications: wearable sensors utilizing metal–organic frameworks
Advancing healthcare applications: wearable sensors utilizing metal–organic frameworks Open
Wearable sensors employing metal–organic frameworks revolutionize healthcare with precise monitoring, real-time data, and personalized treatment for improved well-being.
View article: Recent progress and prospects in the electrode materials of flexible sodium-ion battery
Recent progress and prospects in the electrode materials of flexible sodium-ion battery Open
Flexible electrochemical energy systems (EES) have gained huge market value for powering flexible and wearable electronics from roll-up displays to implantable medical devices. Flexible EES should possess high flexibility under mechanical …
View article: Scalable Approach to Fabricate Paper-Based Biomass Reduced Graphene Sensor for the Detection of Exhaled Diabetic Breath
Scalable Approach to Fabricate Paper-Based Biomass Reduced Graphene Sensor for the Detection of Exhaled Diabetic Breath Open