Article - 8 Dec 2003
A team from Georgia State University and Tel Aviv University are working on a way to focus light to a point only a few atoms in diameter and with a million times amplification. They propose doing this...
Article - 25 Jul 2005
New methods based on colloidal chemistry to control the size and shape of platinum particles could be used in many applications, especially industrial catalysis. New processing methods, superlattice...
Article - 5 May 2021
With the increasing need for extended operation in scanning electron microscopes, the necessity to maintain clean conditions in the vacuum chamber also increases.
Article - 23 May 2018
SBFSEM is an automated method that can be used to acquire serial images in a SEM for 3D reconstruction made by Denk and Horstman and then commercialized by Gatan as the 3View® system.
Article - 27 Aug 2018
Metallic nanoparticles are nanoparticles from a variety of different metals, the nanoscale size causes electron confinement in metal nanoparticles, which results in surface plasmon resonance....
Article - 10 Nov 2014
NTA provides information on particle size distribution of samples in liquid suspension using the properties of Brownian motion and light scattering.
Article - 24 Sep 2015
Nanoscale materials, in the form of nanoparticles, are playing an important and growing role across a range of different applications and industries which seek to exploit the unique properties...
Article - 17 Jun 2009
The preparation of stable, uniform silver nanoparticles by reduction of silver ions by ethanol is reported in the present paper. It is a simple process of recent interest for obtaining silver...
Article - 11 Feb 2019
In this article the different structure of gold nanoparticles are discussed and the effect that changing the dopant plays in the changing of the shape.
Article - 30 Nov 2020
Since Richard Feynman, the physicist and Nobel Prize laureate, also known as the father of modern nanotechnology presented a famous lecture “There’s Plenty of Room at the Bottom” at the California...