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Polydiacetylene Nanotubes (PDNTs): Nanotubes Based On Lipid Diacetylene Materials
Polydiacetylene nanotubes (PDNTs) are self-assembled diacetylene nanotubes comprised of cross-linked, conjugated double and triple bonds.
Graphene and Other 2D Crystals for Rechargeable Batteries
Advanced technologies for energy conversion and storage are widely sought after for their potential to improve consumer and electronic device performance as well as for the prospect of reducing the societal and environmental impact of energy generation.
Recent Developments in Magnetic Iron Oxide Nanoparticles for Non-Invasive Bioimaging
Professor Hui Mao explores the use of superparamagnetic iron oxide nanoparticles (INOPs) that offer an alternate contrast-enhancing mechanism.
Sensitivity Lateral Flow Diagnostic Assays
Steven J. Oldenburg, Ph.D. provides an overview of lateral flow diagnostic assays and discusses the use of ultra-bright reporter particles based on the unique optical properties of gold nanoshells that significantly increase the sensitivity of lateral flow immunoassays.
Tutorial in Nanomaterials
Although the idea of carrying on manipulations at smaller and smaller scales has been around for quite some time the birth of nanotechnology, at least on an ideological level, is usually traced back to a speech by Richard Feynman at...
TokeOni Analog - seMpai: Properties and Applications
Overall results suggest that seMpai is a suitable substrate of near-infrared BLI for many biological experiments. Its high solubility in neutral buffer conditions further extends the bioluminescent application of TokeOni derivatives.
2D Materials Matter: A Perspective on Biosensing Applications
Professor Ebrahimi and Professor Robinson (Pennsylvania State University, USA) summarize recent advances in the synthesis of these 2D materials, resulting material properties, and related applications in biosensing of neurotransmitters, metabolites, proteins, nucleic acids, bacterial cells, and heavy metals.
CoMoCAT® Single-wall Carbon Nanotubes
The CoMoCAT® method of single-walled carbon nanotube (SWNT) synthesis yields high purity SWNTs with specific chiralities and narrow distributions of tube diameters.
Silver Nanomaterials for Biological Applications
Silver nanomaterials have unique physical, chemical, and optical properties that are currently being leveraged for a wide variety of biological applications.
Silver Nanomaterials: Properties & Applications
Silver nanomaterials have unique physical, chemical and optical properties that are being leveraged for a wide variety of applications.
Fluorescence Quenching Microscopy: Imaging Two-Dimensional Materials
Developed in the last several years, fluorescence quenching microscopy (FQM) has enabled rapid, inexpensive, and high-fidelity visualization of two-dimensional (2D) materials such as graphene-based sheets and MoS2.
Fluorescent Nanodiamond Particles: Properties and Applications
Fluorescent Nanodiamond Particles (FNDs)- Find properties and applications of nanodiamond particles.
Fluorescent Microparticles and Nanobeads
Fluorescently labeled microparticles are useful as standards in flow cytometry, confocal laser scanning microscopy, and with light scattering instruments..
Fluorescent Nanomaterials for Bioimaging: Considerations of Particle Brightness, Photostability, and Size
Professor Marco Torelli examines fluorescent nanomaterials for use in bioimaging applications current state-of-the-art materials, focusing on fluorescence brightness, photostability, and size, and relates them to emerging applications.
Gold Nanoparticles: Properties and Applications
Gold (Au) nanoparticles have tunable optical and electronic properties and are used in a number of applications including photovoltaics, sensors, drug delivery & catalysis.
Inorganic Nanoparticles — Unique Properties and Novel Applications
Sigma-Aldrich.com presents an article regarding Inorganic Nanoparticles — Unique Properties and Novel Applications.
Universal Platform for Surface Modification Employing Grafted Polymer Layers
Universal Platform for Surface Modification Employing Grafted Polymer Layers
Applications of Quantum Dots in Bioimaging and Bioassays
Professor Xiaohu Gao (University of Washington, USA) provides a overview of recent quantum dot (QD) advancements and their potential for advancing bioassay and bioimaging technologies.
Molecular Monolayers on Silicon Surfaces
This article briefly reviews the methods and mechanisms for the formation of molecular monolayers on silicon surfaces, the properties of these monolayers and current perspectives regarding their application in molecular electronic and sensing applications.
Magnetic Nanoparticles for Cancer Theranostics
The recent emergence of a number of highly functional nanomaterials has enabled new approaches to the understanding, diagnosis, and treatment of cancer.
Monodispersed Nanodiamonds and their Applications
Among various nanomaterials, nanoparticles of less than 10 nm size remain the most sought-after products.
Functionalization of Fluorescent Nanodiamonds for Bioimaging
Properties & characteristics of Fluorescent Nanodiamonds & biofunctionalization strategies explained. Conjugation protocols for streptavidin functionalization, biotinylation & coupling biotinylated/streptavidin provided. FNDs may be used for labeling of low-level expressed targets, Bioimaging & Bioconjugation.
Gold Nanostructures: Properties and Applications
Gold nanostructures such as nanorods, nanowires and microgold have found applications in exciting fields such as biomedical engineering, catalysis and diagnostics.
Graphene Quantum Dots: Properties, Synthesis & Applications
Properties, synthesis & applications of Graphene Quantum Dots explained. GQDs have advantages of nontoxicity, good solubility, stable photoluminescence & better surface grafting.
Strategy for Toxicity Screening of Nanomaterials
A key challenge for nanomaterial safety assessment is the ability to handle the large number of newly engineered nanomaterials (ENMs), including developing cost-effective methods that can be used for hazard screening.
Iron Oxide Nanoparticles, Characteristics and Applications
Iron oxide (IO) nanoparticles consist of maghemite (γ-Fe2O3) and/or magnetite (Fe3O4) particles with diameters ranging from 1 and 100 nanometer and find applications in magnetic data storage, biosensing, drug-delivery etc.
Quantum Dots
Quantum dots are tiny particles or nanocrystals of a semiconducting material with diameters in the range of 2-10 nanometers.
Silica-coated Gold Nanoparticles: Surface Chemistry, Properties, Benefits and Applications
In the past few decades, research and commercial use of gold nanoparticles has rapidly expanded into fields extending from biomedical engineering to photovoltaics. Most applications take advantage of the excellent optical properties of gold nanoparticles, which can be fine-tuned by...
Gold Nanoparticles: Properties and Applications
Gold (Au) nanoparticles have tunable optical and electronic properties and are used in a number of applications including photovoltaics, sensors, drug delivery & catalysis.
Thiolated gold nanoclusters: A new class of photosensitizers
The past several decades have seen major advancements in the synthesis of metal nanomaterials. Most recently, controlled synthesis has become versatile enough to regulate the exact number of atoms and ligands of very small metal nanoparticles, referred to as “clusters”.
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