Ahmad Irfan
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View article: Multimodal Impact of Bacillus subtilis-derived Zinc oxide and Copper Oxide Nanoparticles on Citrus Biochemistry, Horticultural Attributes and Greening Disease Management
Multimodal Impact of Bacillus subtilis-derived Zinc oxide and Copper Oxide Nanoparticles on Citrus Biochemistry, Horticultural Attributes and Greening Disease Management Open
Present research work explored the multimodal function of Bacillus subtilis -mediated zinc oxide and copper oxide nanoparticles towards citrus greening disease, with their impact on the kinnow biochemical response. UV-Vis spectroscopy conf…
View article: Exploring physical properties of layered ternary MAX phases Ti <sub>4</sub> XC <sub>3</sub> (X = Ga, Si) at high pressure for engineering applications
Exploring physical properties of layered ternary MAX phases Ti <sub>4</sub> XC <sub>3</sub> (X = Ga, Si) at high pressure for engineering applications Open
Recently, the nanolaminate ternary ceramics known as MAX phases have generated a lot of concern in modern technology. These kinds of materials have a special combination of metallic and ceramic characteristics because of their nanolaminate…
View article: Effect of hydrostatic pressure for tuning the band gap of lead-free perovskites A <sub>2</sub> TlGaCl <sub>6</sub> (A = Cs, Rb) aimed at optoelectronic device applications
Effect of hydrostatic pressure for tuning the band gap of lead-free perovskites A <sub>2</sub> TlGaCl <sub>6</sub> (A = Cs, Rb) aimed at optoelectronic device applications Open
Lead-free perovskites having double halide structures reveal promising optoelectronic characteristics and have a great interest for future technological demands. In this research, the tuning of the band gap at hydrostatic pressure, as well…
View article: Exploring the potential of biphenylamine- and triphenylamine-based sensitizers for enhanced efficiency of more than 8% in dye-sensitized solar cells
Exploring the potential of biphenylamine- and triphenylamine-based sensitizers for enhanced efficiency of more than 8% in dye-sensitized solar cells Open
As the world’s population and industrial sector rapidly expand, the demand for energy is rising. Solar cells can address both global energy and environmental needs. With the aim to enhance dye-sensitized solar cell (DSSC) efficiency, we de…
View article: Tingkah Laku Makan Kambing Perah dengan Subtitusi Daun Kayu Jawa (Lannea coromendelica) dalam Pakan
Tingkah Laku Makan Kambing Perah dengan Subtitusi Daun Kayu Jawa (Lannea coromendelica) dalam Pakan Open
Keterbatasan dan ketersediaan pakan menjadi faktor penghambat dalam proses pemeliharaan ternak kambing perah. Pemanfaatan daun kayu jawa (Lannea coromendelica) menjadi pakan alternatif jika dilihat dari kandungan nutriennya. Penelitian ini…
View article: Application of response surface methodology for modeling adsorption of janus green and safranin-O on magnetic nanocomposite from aqueous solutions
Application of response surface methodology for modeling adsorption of janus green and safranin-O on magnetic nanocomposite from aqueous solutions Open
The presence of dyes in water bodies has become a significant concern in recent years. In this study, a magnetic nanocomposite synthesized from activated carbon (AC) and Fe 3 O 4 nanoparticles (AC/FeO) was employed as an adsorbent to remov…
View article: DFT simulation to study the mechanical, electronic, thermal and superconducting properties of borocarbides materials AX2B2C where A = Y, La, Th and X = Pd, Pt
DFT simulation to study the mechanical, electronic, thermal and superconducting properties of borocarbides materials AX2B2C where A = Y, La, Th and X = Pd, Pt Open
The invention of superconductivity in quaternary borocarbides has been attracted great attraction in the recent time. Here, the elastic, electronic, thermal, superconducting and optical features of borocarbides materials AX2B
View article: Balance, gait, and postural control impairment and fall risk in patients with chronic obstructive pulmonary disease and breathing pattern disorder: A case-control study
Balance, gait, and postural control impairment and fall risk in patients with chronic obstructive pulmonary disease and breathing pattern disorder: A case-control study Open
Up to 50% of patients with chronic obstructive pulmonary disease (PwCOPD) experience breathing pattern disorders (BPD) and are at fall risk. Limited information on clinical tests to identify balance and gait impairment and the fall risk in…
View article: Effect of Hydrophobic Surface on Thermoelectric Cooling-Based Atmospheric Water Generator
Effect of Hydrophobic Surface on Thermoelectric Cooling-Based Atmospheric Water Generator Open
Water has a very important role in everyday life. Apart from humans, other living things also depend on water to survive. But there are still many areas in the world even in Indonesia still experiencing drought or clean water crisis. There…
View article: Thermodynamic modeling hexamethylenetetramine adsorption on sandstone
Thermodynamic modeling hexamethylenetetramine adsorption on sandstone Open
View article: Theoretical Exploration of Co and Ln Piroxicam Complexes (Ln = La and Pr), A Quest for Efficient and Safe Therapeutic Agents
Theoretical Exploration of Co and Ln Piroxicam Complexes (Ln = La and Pr), A Quest for Efficient and Safe Therapeutic Agents Open
Computational chemistry leverages computer simulation programs and theoretical models to anticipate molecular behavior, reactivity, and fascinating properties of metal complexes. In the current study, previously synthesized piroxicam compl…
View article: Theoretical Exploration of Ternary Tenoxicam‐Alanine‐Metal Complexes: An Innovative Avenue Toward Potential Drug Design
Theoretical Exploration of Ternary Tenoxicam‐Alanine‐Metal Complexes: An Innovative Avenue Toward Potential Drug Design Open
In silico investigation of oxicam, a class of nonsteroidal anti‐inflammatory drugs (NSAIDs), and its metal complexes have garnered significant attention due to their therapeutic relevance. Therefore, density functional theory (DFT) has bee…
View article: Bird's eye view of natural products for the development of new anti‐<scp>HIV</scp> agents: Understanding from a therapeutic viewpoint
Bird's eye view of natural products for the development of new anti‐<span>HIV</span> agents: Understanding from a therapeutic viewpoint Open
Acquired immune deficiency syndrome (AIDS) is the name used to describe several potentially life‐threatening infections and disorders that happen when HIV has severely compromised the immune system. The primary effect of HIV is to decrease…
View article: Cutting-edge metal-organic frameworks: revolutionizing the adsorptive removal of pharmaceutical contaminants from water
Cutting-edge metal-organic frameworks: revolutionizing the adsorptive removal of pharmaceutical contaminants from water Open
Water is a basic unit for survival of living creature and over the past few years, increased industrialization and urbanization caused a huge contamination of natural water resources. Major water contaminants are pharmacological-wastes, es…
View article: Next-generation dual absorber solar cell design with Ca <sub>3</sub> AsI <sub>3</sub> and Sr <sub>3</sub> PBr <sub>3</sub> perovskites and MoO <sub>3</sub> HTL achieves superior efficiency above 29%
Next-generation dual absorber solar cell design with Ca <sub>3</sub> AsI <sub>3</sub> and Sr <sub>3</sub> PBr <sub>3</sub> perovskites and MoO <sub>3</sub> HTL achieves superior efficiency above 29% Open
This research analyzes four perovskite solar cell architectures, emphasizing the effects of material selection, absorber thickness, defect and acceptor densities, interface imperfections, and temperature fluctuations on device efficiency.
View article: Unraveling a Novel CsSnI<sub>3</sub> and CsSnGeI<sub>3</sub> Double Absorber Perovskite Solar Cell
Unraveling a Novel CsSnI<sub>3</sub> and CsSnGeI<sub>3</sub> Double Absorber Perovskite Solar Cell Open
The demanding need for sustainable energy solutions has driven notable progress in solar cell technology, with perovskite solar cells (PSCs) emerging as a promising option. This research introduces a novel method to boost PSC efficiency by…
View article: Advancing photovoltaics with Cs <sub>2</sub> NaInI <sub>6</sub> -based perovskites: a simulation study on ETL optimization
Advancing photovoltaics with Cs <sub>2</sub> NaInI <sub>6</sub> -based perovskites: a simulation study on ETL optimization Open
Developing reliable, energy-efficient, and eco-friendly photovoltaic materials is crucial for advancing next-generation solar technologies.
View article: Nanomagnetic nickel complex based on salicylamide and <scp>l</scp>-proline ligands as an efficient heterogeneous catalyst for synthesis of tetrazoles
Nanomagnetic nickel complex based on salicylamide and <span>l</span>-proline ligands as an efficient heterogeneous catalyst for synthesis of tetrazoles Open
This work presents a recyclable nanomagnetic nickel complex as a sustainable catalyst for green synthesis of 5-substituted 1 H -tetrazoles, showing excellent catalytic performance, stability, and minimal environmental impact.
View article: ADME, Toxicity, Molecular Docking, Molecular Dynamics, Glucokinase activation, DPP‐IV, α‐amylase, and α‐glucosidase Inhibition Assays of Mangiferin and Friedelin for Antidiabetic Potential
ADME, Toxicity, Molecular Docking, Molecular Dynamics, Glucokinase activation, DPP‐IV, α‐amylase, and α‐glucosidase Inhibition Assays of Mangiferin and Friedelin for Antidiabetic Potential Open
Today the alarming situation of diabetes seeks innovative antidiabetic medications, especially those derived from natural sources, as natural substances are safer than manufactured pharmaceuticals. Therefore, this study investigated the in…
View article: A Numerical Strategy for Achieving Efficiency Exceeding 32% with a Novel Lead‐Free Dual‐Absorber Solar Cell Using Ca<sub>3</sub>SbI<sub>3</sub> and Sr<sub>3</sub>SbI<sub>3</sub> Perovskites
A Numerical Strategy for Achieving Efficiency Exceeding 32% with a Novel Lead‐Free Dual‐Absorber Solar Cell Using Ca<sub>3</sub>SbI<sub>3</sub> and Sr<sub>3</sub>SbI<sub>3</sub> Perovskites Open
This study presents a numerical approach to achieve high efficiency using a novel dual‐absorber perovskite solar cell (PSC) utilizing environmentally friendly inorganic perovskite materials focusing on the optimization of different paramet…
View article: Fabrication and analysis of ZnO nanoflower and nanorod structures to improve superhydrophobicity using myristic acid
Fabrication and analysis of ZnO nanoflower and nanorod structures to improve superhydrophobicity using myristic acid Open
This study investigates the improvement of superhydrophobicity in ZnO nanoflowers and nanorods through modification with myristic acid (MA). ZnO nanostructures were synthesized via hydrothermal and sol–gel methods, then combined with varyi…
View article: Yamaguchi esterification: a key step toward the synthesis of natural products and their analogs—a review
Yamaguchi esterification: a key step toward the synthesis of natural products and their analogs—a review Open
The Yamaguchi reagent, based on 2,4,6-trichlorobenzoyl chloride (TCBC) and 4-dimethylaminopyridine (DMAP), is an efficient tool for conducting the intermolecular (esterification) reaction between an acid and an alcohol in the presence of a…
View article: Inorganic film materials for flexible electronics: A brief overview, properties, and applications
Inorganic film materials for flexible electronics: A brief overview, properties, and applications Open
The field of flexible electronics has experienced remarkable expansion in response to the escalating demand for lightweight, bendable, and multifunctional electronic devices. As the world increasingly integrates electronics seamlessly into…
View article: A Deep Analysis and Enhancing Photovoltaic Performance Above 31% with New Inorganic RbPbI<sub>3</sub>‐Based Perovskite Solar Cells via DFT and SCAPS‐1D
A Deep Analysis and Enhancing Photovoltaic Performance Above 31% with New Inorganic RbPbI<sub>3</sub>‐Based Perovskite Solar Cells via DFT and SCAPS‐1D Open
The inimitable structural, electronic, and optical properties of inorganic cubic rubidium‐lead‐halide perovskite have obtained significant attention. In this research, novel rubidium‐lead‐iodide (RbPbI 3 )‐based perovskite solar cells inco…
View article: OPTIMIZATION OF DILUTE SULPHURIC ACID PRETREATMENTOF COTTON STALK THROUGH BOX BEHNKEN DESIGN OF RESPONSE SURFACE METHODOLOGY
OPTIMIZATION OF DILUTE SULPHURIC ACID PRETREATMENTOF COTTON STALK THROUGH BOX BEHNKEN DESIGN OF RESPONSE SURFACE METHODOLOGY Open
The purpose of the current study was to use diluted sulfuric acid to optimize the pretreatment conditions for cotton stalk. Different quantities (w/v) of cotton stalk (5%, 10%, 15%) were pretreated with different concentrations of H2SO4 (0…
View article: 2D Materials in Advanced Electronic Biosensors for Point‐of‐Care Devices
2D Materials in Advanced Electronic Biosensors for Point‐of‐Care Devices Open
Since two‐dimensionalal (2D) materials have distinct chemical and physical properties, they are widely used in various sectors of modern technologies. In the domain of diagnostic biodevices, particularly for point‐of‐care (PoC) biomedical …
View article: Electrochemical Sensors for Heavy Metal Ion Detection in Aqueous Medium: A Systematic Review
Electrochemical Sensors for Heavy Metal Ion Detection in Aqueous Medium: A Systematic Review Open
Heavy metal ions (HMIs) are very harmful to the ecosystem when they are present in excess of the recommended limits. They are carcinogenic in nature and can cause serious health issues. So, it is important to detect the metal ions quickly …
View article: First-principles calculations to investigate pressure effects on structural, elastic, electronic, optical and thermodynamic properties of AB2 (A= Hf, Zr, and B Co, W) type laves phases
First-principles calculations to investigate pressure effects on structural, elastic, electronic, optical and thermodynamic properties of AB2 (A= Hf, Zr, and B Co, W) type laves phases Open
In present investigation, we elucidated the structural, elastic, optical, mechanical, electronic, and thermodynamics properties of AB2 (A = Hf, Zr, and BCo, W) laves phases via first principles scheme of density functional hypothesis. The…
View article: Combined experimental and first principles look into (Ce, Mo) doped BiVO4
Combined experimental and first principles look into (Ce, Mo) doped BiVO4 Open
View article: Efficient removal of toxic azo dyes from contaminated water by adsorption on the GO surface
Efficient removal of toxic azo dyes from contaminated water by adsorption on the GO surface Open
The purpose of this study is to examine the possibility of GO to be used as an adsorbent for five novel potentially hazardous azo-dyes for their removal from aqueous solution. Adsorption characteristics of GO for azo-dyes removal were inve…