Dheeraj K. Singh
YOU?
Author Swipe
View article: Metallurgy of Superheater in Rice Straw Biomass Boiler: Ways & Means
Metallurgy of Superheater in Rice Straw Biomass Boiler: Ways & Means Open
The superheater in a rice straw biomass boiler operates under extreme conditions of high temperature and aggressive chemical environments, primarily due to the presence of alkali chlorides, silica, and other corrosive compounds in rice str…
View article: Chlorine Corrosion in Rice Straw Biomass Boilers
Chlorine Corrosion in Rice Straw Biomass Boilers Open
Rice straw is an abundant and renewable biomass resource widely used as fuel in biomass boilers for sustainable energy generation. However, its relatively high chlorine content poses significant challenges in boiler operation due to chlori…
View article: Implementation of Kaizen Practices: A Case Study
Implementation of Kaizen Practices: A Case Study Open
This research explores the implementation of Kaizen practices in a mid-sized agricultural implement manufacturing plant in India. Kaizen, a Japanese management philosophy focused on continuous improvement, was introduced in response to ope…
View article: Land Use/Land Cover Mapping Using Multi-temporal Sentinel-2 Imagery—A Case Study from Ramganga River Sub-basin
Land Use/Land Cover Mapping Using Multi-temporal Sentinel-2 Imagery—A Case Study from Ramganga River Sub-basin Open
Evaluation of river basins requires land-use and land-cover (LULC) change detection to determine hydrological and ecological conditions for sustainable use of their resources. This study investigates the changes in cropping patterns, class…
View article: Characterization and sustainable applications of galinsoga parviflora natural fibers: A pathway to eco-friendly material development
Characterization and sustainable applications of galinsoga parviflora natural fibers: A pathway to eco-friendly material development Open
This study investigates the potential of natural fibers extracted from Galinsoga parviflora as sustainable alternatives to synthetic materials, addressing the increasing demand for eco-friendly and biodegradable options in material science…
View article: Assessment of Water Poverty Index (WPI) Under Changing Land Use/Land Cover in a Riverine Ecosystem of Central India
Assessment of Water Poverty Index (WPI) Under Changing Land Use/Land Cover in a Riverine Ecosystem of Central India Open
Watershed Development is a very common phenomenon in the river basins in India due to its dynamic and continuously changing nature, which are interconnected via. Land use/land cover (LULC) change and water poverty scenario over time. In th…
View article: Possible pairing states in the superconducting bilayer nickelate
Possible pairing states in the superconducting bilayer nickelate Open
We examine various possibilities for the pairing mechanisms in the recently discovered bilayer-nickelate superconductor within the Bardeen-Cooper-Schrieffer framework. Unlike earlier studies, where only a pure $d$-wave or sign-changing $s$…
View article: Impact of Structural Strain on Performance of Halide Perovskite Solar Cells: A Combined DFT and SCAPS‐1D Analysis
Impact of Structural Strain on Performance of Halide Perovskite Solar Cells: A Combined DFT and SCAPS‐1D Analysis Open
The halide perovskites have received extensive experimental and theoretical research interests for photovoltaic application. Most of the theoretical research is based on either material or device modeling approaches. However, literature is…
View article: Mesoporous silica supported ionic liquid materials with high efficacy for CO2 adsorption studies
Mesoporous silica supported ionic liquid materials with high efficacy for CO2 adsorption studies Open
CO2 capture from industrial processes and power plants, contribute to curbing global warming and advancing sustainability efforts. This study involves the design and synthesis of novel mesoporous silica supported ionic liquid based adsorbe…
View article: Phytodiversity Analysis : a Geospatial Approach
Phytodiversity Analysis : a Geospatial Approach Open
Stratified random sampling with probability proportion to the size (PPS) is adopted for analyzing vegetation composition of all types. Vegetation cover type map derived using satellite remote sensing data have been considered as prime inpu…
View article: Ultrahigh power factor and excellent solar efficiency in two-dimensional hexagonal group-IV–V nanomaterials
Ultrahigh power factor and excellent solar efficiency in two-dimensional hexagonal group-IV–V nanomaterials Open
The mesmerizing physical properties of two-dimensional (2D) nanomaterials have resulted in their enormous potential for high-power solar energy conversion and long-term stability devices. The present work systematically investigated the fu…
View article: Weyl semimetallic state with antiferromagnetic order in Rashba-Hubbard model
Weyl semimetallic state with antiferromagnetic order in Rashba-Hubbard model Open
We study the phase diagram of Rashba-Hubbard model by employing the Hartree-Fock meanfield theory, and thereby establish the existence of an antiferromagnetically ordered Weyl semimetallic state with in-plane magnetic moments. This phase i…
View article: Synthesis, Characterization and Properties of Metal Doped Tio2 Nanoparticles for Photocatalytic Degradation Applications
Synthesis, Characterization and Properties of Metal Doped Tio2 Nanoparticles for Photocatalytic Degradation Applications Open
View article: Synthesis, Characterization and Optical Properties of Transition Metal-Doped Carbon Dots for Photocatalytic Applications
Synthesis, Characterization and Optical Properties of Transition Metal-Doped Carbon Dots for Photocatalytic Applications Open
View article: Carbon Monochalcogenides/Graphene Van Der Waals Heterostructures for Sustainable Energy Harvesting
Carbon Monochalcogenides/Graphene Van Der Waals Heterostructures for Sustainable Energy Harvesting Open
View article: Giant Schwannoma of Foot: A Report of Two Cases and Literature Review
Giant Schwannoma of Foot: A Report of Two Cases and Literature Review Open
Schwannomas are benign, isolated, and encapsulated tumors originating from schwann cells of the peripheral nerve sheath. Schwannomas usually affect the head and neck region and localization in the lower extremity is exceptionally rare with…
View article: Exploring A‐Site Cation Variations in Dion–Jacobson Two‐Dimensional Halide Perovskites for Enhanced Solar Cell Applications: A Density Functional Theory Study
Exploring A‐Site Cation Variations in Dion–Jacobson Two‐Dimensional Halide Perovskites for Enhanced Solar Cell Applications: A Density Functional Theory Study Open
The exceptional photophysical and electronic properties of 2D hybrid perovskites possess potential applications in the field of solar energy harvesting. The present work focuses on the two systems, exhibiting the Dion–Jacobson phase of 2D …
View article: In Situ Observation of Room‐Temperature Magnesium Metal Deposition on a NASICON/IL Hybrid Solid Electrolyte
In Situ Observation of Room‐Temperature Magnesium Metal Deposition on a NASICON/IL Hybrid Solid Electrolyte Open
Secondary batteries using multivalent cations as ionic charge carriers have attracted increasing attention in recent years due to the high theoretical energy density provided by multi‐electron redox reactions. However, the high charge dens…
View article: Pressure-dependent cationic associations of ionic liquids with bentonite nanoclay
Pressure-dependent cationic associations of ionic liquids with bentonite nanoclay Open
Pressure-dependent IR spectroscopy is used to investigate the possibility of stabilizing ionic liquid (IL)–hydrophilic bentonite (Bent) composites with the application of high pressures. Ambient-pressure experiments suggest IL hydrophilici…
View article: Data for the publication "In Situ Observation of Room-Temperature Magnesium Metal Deposition on a NASICON/IL Hybrid Solid Electrolyte"
Data for the publication "In Situ Observation of Room-Temperature Magnesium Metal Deposition on a NASICON/IL Hybrid Solid Electrolyte" Open
Datasets are obtained from X-ray diffraction (XRD), Rietveld analysis, Scanning electron microscopy (SEM), Electrochemicla impedance spectroscopy (EIS), Nudged Elastic Band (NEB), Chronopotentiometry (CP), Linear sweep voltammetry (LSV), X…
View article: Data for the publication "In Situ Observation of Room-Temperature Magnesium Metal Deposition on a NASICON/IL Hybrid Solid Electrolyte"
Data for the publication "In Situ Observation of Room-Temperature Magnesium Metal Deposition on a NASICON/IL Hybrid Solid Electrolyte" Open
Datasets are obtained from X-ray diffraction (XRD), Rietveld analysis, Scanning electron microscopy (SEM), Electrochemicla impedance spectroscopy (EIS), Nudged Elastic Band (NEB), Chronopotentiometry (CP), Linear sweep voltammetry (LSV), X…
View article: Strain and spin orbit coupling effects on electronic and optical properties of 2D CX/graphene (X = S, Se, Te) vdW heterostructure for solar energy harvesting
Strain and spin orbit coupling effects on electronic and optical properties of 2D CX/graphene (X = S, Se, Te) vdW heterostructure for solar energy harvesting Open
Vertically stacked two-dimensional (2D) graphene-based van der Waals (vdW) heterostructures have emerged as the technological materials for electronic and optoelectronic device applications. In this regard, for the first time, we systemati…
View article: Non‐Linear Kinetics of The Lithium Metal Anode on Li<sub>6</sub>PS<sub>5</sub>Cl at High Current Density: Dendrite Growth and the Role of Lithium Microstructure on Creep
Non‐Linear Kinetics of The Lithium Metal Anode on Li<sub>6</sub>PS<sub>5</sub>Cl at High Current Density: Dendrite Growth and the Role of Lithium Microstructure on Creep Open
Interfacial instability, viz., pore formation in the lithium metal anode (LMA) during discharge leading to high impedance, current focusing induced solid–electrolyte (SE) fracture during charging, and formation/behaviour of the solid–elect…
View article: Antiferromagnetically ordered Dirac semimetal in Hubbard model with spin-orbit coupling
Antiferromagnetically ordered Dirac semimetal in Hubbard model with spin-orbit coupling Open
We examine the possible existence of Dirac semimetal with magnetic order in a two-dimensional system with a nonsymmorphic symmetry by using the Hartree-Fock mean-field theory within the Hubbard model. We locate the region in the second-nei…
View article: Origin of the lithium metal anode instability in solid-state batteries during discharge
Origin of the lithium metal anode instability in solid-state batteries during discharge Open
View article: An Overview of Nanomaterials: History, Fundamentals, and Applications
An Overview of Nanomaterials: History, Fundamentals, and Applications Open
Nanomaterials exhibit the tendency to alter the fundamental properties with the size in the range of nanometers. The fascinating nanomaterials exhibit excellent fundamental properties and possess numerous applications in the fields of scie…
View article: Metal Oxide Nanoparticles: Synthesis, Properties, Characterization, and Applications
Metal Oxide Nanoparticles: Synthesis, Properties, Characterization, and Applications Open
Metal oxide nanoparticles (MONPs) are a substantial category of nanomaterials that have numerous implications in science and technology owing to their distinctive characteristics such as high surface-to-volume ratio, large surface area, an…
View article: Overcoming Anode Instability in Solid‐State Batteries through Control of the Lithium Metal Microstructure
Overcoming Anode Instability in Solid‐State Batteries through Control of the Lithium Metal Microstructure Open
Enabling the lithium metal anode (LMA) in solid‐state batteries (SSBs) is the key to developing high energy density battery technologies. However, maintaining a stable electrode–electrolyte interface presents a critical challenge to high c…
View article: Temperature dependence of quasiparticle interference in $d$-wave superconductors
Temperature dependence of quasiparticle interference in $d$-wave superconductors Open
We investigate the temperature dependence of quasiparticle interference in the high $T_c$-cuprates using an Exact-Diagonalization + Monte-Carlo based scheme to simulate the $d$-wave superconducting order parameter. The quasiparticle interf…
View article: Li6PS5Cl microstructure and influence on dendrite growth in solid-state batteries with lithium metal anode
Li6PS5Cl microstructure and influence on dendrite growth in solid-state batteries with lithium metal anode Open
Enabling lithium metal is key toward maximizing the energy density of solid-state batteries (SSBs) with a solid electrolyte (SE) as the separator. However, the formation of pores at the LiǀSE interface during stripping and short-circuiting…