Academic Articles & Research Papers

Altered electrochemical properties of iron oxide nanoparticles by carbon enhance molecular biocompatibility through discrepant atomic interaction

Recent advancement in nanotechnology seeks exploration of new techniques for improvement in the molecular, chemical, and biological properties of nanoparticles. In this study, carbon modification of octahedral-shaped magnetic nanoparticles ...

In vitro antimicrobial and antileishmanial evaluation of green-synthesized ZnO nanoparticles from Cirsium arvense

The emergence of antibiotic-resistant bacterial strains poses a serious public health challenge, urging the need for alternative therapeutic approaches. This study presents, for the first time, the green synthesis of zinc oxide nanoparticle...

CO2 transformation to multicarbon products by photocatalysis and electrocatalysis

The excessively high atmospheric CO2 concentration is associated with rapidly evolving industrial, commercial, and residential uses of fossil fuels, which has caused global warming and climate crisis. Photocatalytic or electrocatalytic redu...

FRET Ratiometric Nanoprobes for Nanoparticle Monitoring

Fluorescence labelling is often used for tracking nanoparticles, providing a convenient assay for monitoring nanoparticle drug delivery. However, it is difficult to be quantitative, as many factors affect the fluorescence intensity. Förster...

Evaluation of drug delivery performance of curcumin by chitosan synthesized from the skin of the shrimp of the Gulf of Gorgan

Chitosan nanoparticles have emerged as promising carriers for curcumin delivery due to their biocompatibility, biodegradability, and mucoadhesive properties. This study investigates the development and characterization of chitosan nanoparti...

Synthesis of Stimuli-Responsive Heterofunctional Dendrimer by Passerini Multicomponent Reaction

From Tarquinia's Necropolis to biorestoration: The role of the characterization in a multidisciplinary research context

Nanotechnology: an introduction

This book provides an overview of the rapidly growing and developing field of nanotechnology, focusing on key essentials, and structured around a robust anatomy of the subject. The newcomer to nanotechnology, who may well have a strong back...

NANOTECHNOLOGY

IN THIS C&EN EXCLUSIVE "POINT-COUNTERPOINT," TWO OF nanotechnolog's biggest advocates square off on a fundamental question that will dramatically affect the future development of this field. Are "molecular assemblers"—devices capable of pos...

Nanotechnology and its Applications in Medicine

Nanotechnologyis the study of extremely small structures, having size of 0.1 to 100 nm. Nano medicine is a relatively new field of science and technology. Brief explanation of various types of pharmaceutical nano systems is given. Classific...

Nanotechnology, Science and Applications

An international, peer-reviewed, Open Access journal that focuses on the science of nanotechnology in a wide range of industrial and academic applications. The journal is characterized by the rapid reporting of reviews, original research, a...

Nanotechnology

Nanotechnology is concerned with manufacturing to dimensions or tolerances in the range 0.1-100 nm. It plays a key role in many areas including materials processing, mechanical engineering, optics and electronics. Technologies for manipulat...

The Nature of Nanotechnology

Abstract Chapter 2 defines the expressions “Nanoscience” and “Nanotechnology” on a strictly scientific base. Various examples are used to illustrate the development from a scientific discoveryviaan engineering step to a final technology. “M...

Introduction to Nanoscience and Nanotechnology

The maturation of nanotechnology has revealed it to be a unique and distinct discipline rather than a specialization within a larger field. Its textbook cannot afford to be a chemistry, physics, or engineering text focused on nano. It must ...

Textbook of Nanoscience and Nanotechnology

Investigation of Microstructure and Mechanical Behavior of Nanomodified Cement-Based Materials

Recent advances in nanotechnology have highlighted the transformative potential of carbon-based nanomaterials, such as carbon nanofibers, carbon nanotubes, and graphene, in cementitious systems. These materials have shown a remarkable abili...

Influence of Coating a TiO₂ Electrode with DN-F05 and DN-F05-Ag on the Photovoltaic Performance of DSSC Solar Cells

A DSSC’s performance depends on its working electrode. Since this working electrode functions as an electron carrier, it affects how well DSSC solar cells perform. This study focused on working electrodes that use the dye DN-F05 and the Ag ...

A review on nanofertilizers: Advancements, applications, and implications for agricultural sustainability

Nanofertilizers are a new approach to modern agriculture through specific and effective delivery of nutrients through nanoscale engineering. In comparison to conventional fertilizers, nanofertilizers offer higher nutrient use efficiency, pr...

Towards Low‐Voltage and High‐Capacity Conversion‐Based Oxide Anodes by Configuration Entropy Optimization

Abstract Transition metal oxide (TMO)‐based anodes attract much attention for lithium storage due to the merits of high theoretical capacity, facile synthesis, and easy scale‐up. Moreover, the increased working potential avoids the issue of...

Multilevel Pulse Position Modulation With Level Trimming for Electromagnetic Nanocommunications in the Terahertz Band

Nanomachines are submicrometer-scale devices led by nanotechnology that can perform simple sensing, local actuation, limited data processing, storage, and communication tasks in the terahertz (THz) band, that is, from $\mathrm {0.1~}$ - $...