Suresh K. Bhargava
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View article: Self-Cleaning Ag-TiO<sub>2</sub> Heterojunction Grafted on a 3D-Printed Metal Substrate: Photocatalytic Degradation of Rhodamine B and Surface-Enhanced Raman Spectroscopic Monitoring of Kinetics
Self-Cleaning Ag-TiO<sub>2</sub> Heterojunction Grafted on a 3D-Printed Metal Substrate: Photocatalytic Degradation of Rhodamine B and Surface-Enhanced Raman Spectroscopic Monitoring of Kinetics Open
Surface-enhanced Raman scattering (SERS) spectroscopic "live monitoring" of photocatalytic degradation of an organic compound is considered a promising approach to the environmental remediation and monitoring of organic pollutants. To achi…
View article: Leveraging Metal Organic Framework Derived Indium/Zirconium Oxide for Unprecedented Catalytic Performance in CO₂ Hydrogenation to Methanol
Leveraging Metal Organic Framework Derived Indium/Zirconium Oxide for Unprecedented Catalytic Performance in CO₂ Hydrogenation to Methanol Open
The hydrogenation of CO₂ to methanol is a promising route for carbon capture and utilization, but achieving high selectivity and productivity remains a challenge. This study presents a novel catalyst synthesized by pyrolyzing a zirconium-b…
View article: Human breath analysis; Clinical application and measurement: An overview
Human breath analysis; Clinical application and measurement: An overview Open
Human breath has been recognized as a complex yet predictive mixture of volatile organic compounds (VOCs) and inorganic gas species that can be utilized to non-invasively diagnose common diseases. Current laboratory techniques such as gas …
View article: Abating cationic dye in wastewater using natural coagulants
Abating cationic dye in wastewater using natural coagulants Open
Natural coagulants are a biodegradable and potential alternative to chemical coagulants. Cassia fistula seeds and Cactus opuntia f‐indica are employed herein to reduce the concentration of methylene blue dye in aqueous solutions. Maximum r…
View article: Cathode Materials for Intermediate Temperature Solid Oxide Fuel Cells
Cathode Materials for Intermediate Temperature Solid Oxide Fuel Cells Open
Intermediate temperature solid oxide fuel cell (SOFC) operation provides numerous advantages such as high combined heat and power (CHP) efficiency, potentially long-term material stability, and the use of low-cost materials. However, due t…
View article: Intermetallic Compounds for Hydrogen Storage: Current Status and Future Perspectives
Intermetallic Compounds for Hydrogen Storage: Current Status and Future Perspectives Open
Intermetallic compounds are an emerging class of materials with intriguing hydrogen activation and storage capabilities garnering attention for their application in low‐temperature hydrogen storage and metal hydride batteries. However, non…
View article: The effect of gadolinium-doped ceria interlayer on the oxygen reduction reaction in a LSCF cathode-ScSZ electrolyte supported IT-SOFCs
The effect of gadolinium-doped ceria interlayer on the oxygen reduction reaction in a LSCF cathode-ScSZ electrolyte supported IT-SOFCs Open
Solid oxide fuel cells (SOFCs) are rapidly emerging as a technology, offering the potential for carbon neutral or carbon negative generation of electricity and heat (combined heat and power) using synthetic carbohydrate fuels and hydrogen.…
View article: Stacking Fault‐Enriched MoNi <sub>4</sub> /MoO <sub>2</sub> Enables High‐Performance Hydrogen Evolution
Stacking Fault‐Enriched MoNi <sub>4</sub> /MoO <sub>2</sub> Enables High‐Performance Hydrogen Evolution Open
Producing green hydrogen in a cost‐competitive manner via water electrolysis will make the long‐held dream of hydrogen economy a reality. Although platinum (Pt)‐based catalysts show good performance toward hydrogen evolution reaction (HER)…
View article: Nanoengineered Cobalt Electrocatalyst for Alkaline Oxygen Evolution Reaction
Nanoengineered Cobalt Electrocatalyst for Alkaline Oxygen Evolution Reaction Open
The alkaline oxygen evolution reaction (OER) remains a bottleneck in green hydrogen production owing to its slow reaction kinetics and low catalytic efficiencies of earth abundant electrocatalysts in the alkaline OER reaction. This study i…
View article: Colloidal carbon soot templated TiO2/Ag surface functionalized 3D printed metal brushes as new generation surface enhanced Raman scattering substrates
Colloidal carbon soot templated TiO2/Ag surface functionalized 3D printed metal brushes as new generation surface enhanced Raman scattering substrates Open
This present work demonstrated the functional transformation of 3D printed metal substrates into a new family of Surface-enhanced Raman Scattering substrates, a promising approach in developing SERS-based Point-of-care (PoC) analytical pla…
View article: Synthesis, photophysical, electrochemical, theoretical and self-assembly investigation of tetraphenylethene tethered arylimidazoles
Synthesis, photophysical, electrochemical, theoretical and self-assembly investigation of tetraphenylethene tethered arylimidazoles Open
To understand the comparative structure–property relationships, we have designed and synthesized 4,5-diphenyl-2-(4-(1,2,2-triphenylvinyl)phenyl)-1H-imidazole, coded as JR-1 and 4,4′-(2-(4-(1,2,2-triphenylvinyl)phenyl)-1H-imidazole-4,5-diyl…
View article: Cathode Materials for Intermediate Temperature Solid Oxide Fuel Cells
Cathode Materials for Intermediate Temperature Solid Oxide Fuel Cells Open
Intermediate temperature solid oxide fuel cell (SOFC) operation provides numerous advantages such as high combined heat and power (CHP) efficiency, potentially long-term materials stability, and the use of low-cost materials. However, due …
View article: Fluorescent Nanocarbons: From Synthesis and Structure to Cancer Imaging and Therapy (Adv. Mater. 19/2024)
Fluorescent Nanocarbons: From Synthesis and Structure to Cancer Imaging and Therapy (Adv. Mater. 19/2024) Open
Cancer Imaging Cancer, the primary global cause of death, necessitates early detection and effective therapy. Utilizing fluorescent nanocarbons has emerged as a promising approach for tumor imaging and treatment. In article 2312474, Elena …
View article: Enabling the 3D printed Inconel metal brushes into plasmonic and photocatalytic substrates to transform them as next generation Recyclable SERS substrates.
Enabling the 3D printed Inconel metal brushes into plasmonic and photocatalytic substrates to transform them as next generation Recyclable SERS substrates. Open
This research presents a groundbreaking method for transforming 3D-printed metal substrates, specifically Inconel structures created through Laser Powder Bed Fusion (L-PBF), into sophisticated and recyclable Surface-Enhanced Raman Spectros…
View article: Techno-economic assessment (TEA) and sensitivity analysis for a biochar-based slurry fuel plant
Techno-economic assessment (TEA) and sensitivity analysis for a biochar-based slurry fuel plant Open
This work explores the economic viability of a pyrolysis plant processing biochar-based slurry fuel (CS) from rice straw (RS) at production rates of 10 and 40 tonnes/h. Minimum selling prices for 40 wt% biochar in water (CS-W100) and ethan…
View article: Uniform ZnO-TiO2 based nano-arrays for enhanced acetone monitoring performance: A light assisted amperometric sensing approach
Uniform ZnO-TiO2 based nano-arrays for enhanced acetone monitoring performance: A light assisted amperometric sensing approach Open
Well-aligned ZnO-TiO2 core–shell nano-arrays (NAs) were synthesized by uniformly coating a thin layer of TiO2 (either ∼ 30 or ∼ 50 nm) on the ZnO NAs. The TiO2-coated ZnO NAs were annealed carefully to preserve the ZnO-TiO2 core–shell NA s…
View article: Fluorescent Nanocarbons: From Synthesis and Structure to Cancer Imaging and Therapy
Fluorescent Nanocarbons: From Synthesis and Structure to Cancer Imaging and Therapy Open
Nanocarbons are emerging at the forefront of nanoscience, with diverse carbon nanoforms emerging over the past two decades. Early cancer diagnosis and therapy, driven by advanced chemistry techniques, play a pivotal role in mitigating mort…
View article: Nanohybrids of BCN‐Fe<sub>1−x</sub>S for Sodium and Lithium Hybrid Ion Capacitors
Nanohybrids of BCN‐Fe<sub>1−x</sub>S for Sodium and Lithium Hybrid Ion Capacitors Open
Hybrid ion capacitors (HIC) are receiving a lot of attention due to their potential to achieve high energy and power densities, but they remain insufficient. It is imperative to explore outstanding and environmentally benign electrode mate…
View article: Techniques for the Analysis of Covid-19 Virus: State-of-the-Art and Future Prospects
Techniques for the Analysis of Covid-19 Virus: State-of-the-Art and Future Prospects Open
SARS-CoV-2 was first reported in 2019 in China, which then inadvertently spread rapidly across the globe and by 2020 WHO has confirmed Covid-19 as a pandemic. Infections have been transmitted through airborne mechanisms leading to an expon…
View article: Correction: Recent progress of core-substituted naphthalenediimides: highlights from 2010
Correction: Recent progress of core-substituted naphthalenediimides: highlights from 2010 Open
Correction for ‘Recent progress of core-substituted naphthalenediimides: highlights from 2010’ by Sheshanath V. Bhosale et al. , Org. Biomol. Chem. , 2012, 10 , 6455–6468, https://doi.org/10.1039/C2OB25798J.
View article: Experimental Phase Equilibria and Liquidus of CaO-Al2O3-SiO2-Na2O-B2O3 Slags Relevant to E-waste Processing
Experimental Phase Equilibria and Liquidus of CaO-Al2O3-SiO2-Na2O-B2O3 Slags Relevant to E-waste Processing Open
Ternary master slags based on the CaO-Al 2 O 3 -SiO 2 system with CaO/SiO 2 (C/S) ratio 0.3–1.0 were doped with 5–20 wt pct of anhydrous borax (Na 2 B 4 O 7 ) to study the phase equilibria of the quinary CaO-Al 2 O 3 -SiO 2 -Na 2 O-B 2 O 3…