Nanorod - Wikipedia
网页In nanotechnology, nanorods are one morphology of nanoscale objects. Each of their dimensions range from 1–100 nm. They may be synthesized from metals or semiconducting materials. [1] Standard aspect ratios (length divided by width) are 3-5. Nanorods are produced by direct chemical synthesis.
Gold Nanorods: The Most Versatile Plasmonic Nanoparticles
网页2021年9月27日 · Gold nanorods (NRs), pseudo-one-dimensional rod-shaped nanoparticles (NPs), have become one of the burgeoning materials in the recent years due to their anisotropic shape and adjustable plasmonic properties. With the continuous improvement in synthetic methods, a variety of materials have been attached around Au NRs to achieve unexpected or ...
Synthesis, properties and uses of ZnO nanorods: a mini review
网页2020年7月7日 · Zinc oxide (ZnO) nanorods have been extensively investigated, owing to their extraordinary applications in numerous fields, spatially microchip technology, solar cells, sensors, photodetectors, photocatalysts and many others. Recently, using ZnO nanorods, as photocatalysts, are receiving increasing attention in …
Nanorods with multidimensional optical information beyond the ... - Nature
网页2020年11月27日 · Each section along the nanorod structure displays tunable upconversion emissions, in four optical dimensions, including color, lifetime, excitation wavelength, and power dependency.
Nanomaterials: An Overview of Nanorods Synthesis and …
网页2019年5月13日 · Nanorods are nanostructures that are the object of fundamental and applied research. They may be prepared from carbon, gold, zinc oxide, and many other materials. They are bigger than individual atoms (measured in angstroms, 1 Å = 10−10 m) and also than small molecules.
Designer nanorod synthesis | Science - AAAS
网页2016年9月16日 · The rodlike double helix of individual DNA molecules is just 2 nm in diameter and available in precise lengths with subnanometer resolution. Although DNA intrinsically lacks many useful optoelectronic properties, its ability to bind a wide range of chemical precursors enables templated synthesis of 1D materials.
Nanorod - an overview | ScienceDirect Topics
网页A nanorod is a rigid nanofiber, a nanotube is a hollow nanofiber, and a nanowire is an electrically conducting nanofiber (Figure 6.2). Two approaches are presently mainly used to synthesize nanofibers.
High-strength magnetically switchable plasmonic nanorods
网页2016年11月7日 · The combined superparamagnetic and plasmonic functions enable switching of the infrared transmission of a hybrid nanorod suspension using an external magnetic field.
Nanorods: Elongated Nanostructures with Unique Properties
网页Nanorods are elongated nanostructures with a diameter in the nanometer range and an aspect ratio (length-to-width ratio) greater than one. They are typically characterized by their unique optical, electrical, and magnetic properties that arise from their anisotropic shape and quantum confinement effects. Nanorods have garnered significant ...
Nanorod - an overview | ScienceDirect Topics
网页“Nanofiber” is the generic term describing nano-objects with two external dimensions in the nanoscale. A nanorod is a rigid nanofiber, a nanotube is a hollow nanofiber and a nanowire is an electrically conducting nanofiber (Fig. 6.2). Two approaches are presently mainly used to synthesize nanofibers.
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