Explore Iron-Cobalt Nanoparticles with L-Cysteine coating for biomedical uses, supplied by Strem Chemicals (26-0020). Use promptly; stability not guaranteed.
Explore Iron-Cobalt Nanoparticles (Strem #26-0011) for metallurgy, with a use advice of 3 months post-receipt due to uncertain shelf life.
Sixty years ago, the famous structure of the DNA double helix was solved, bringing about the birth of modern molecular biology.
By Professor Juewen Liu
12 May 2011
In this study the Young's modulus of low-k dielectric thin films is determined using a KLA G200 Nano Indenter. The Hay-Crawford model is used to negate the influence of the substrate on measurements. This is important to the field of electronics, in particular digital circuits.
Nanomechanical test methods such as nanoindentation and nano-scratch are now well established techniques.
The surface of hard disk drives are protected by hard overcoats. KLA developed the Hay-Crawford model that can be used in conjunction with a Nano Indenter to accurately characterize the Young's Modulus of the overcoat. These details are interest to manufacturers of such devices.
The early research involving manipulation and nano-mechanical testing of individual nanostructures was demonstrated by use of atomic force microscope (AFM) and scanning tunneling microscope (STM) based systems.
By Professor Gurpreet Singh
25 Apr 2011
The arrangement of carbon atoms differentiates a pencil lead from a pricey diamond.
By Professor Yoke Khin Yap
20 Apr 2011
Capacitive deionisation (CDI) is a promising alternative technology in desalination which is particularly suitable for small-scale inland brackish water desalination due to its lower energy demand and low maintenance requirements.
By Professor Linda Zou
20 Apr 2011
Low-dimensional allotropes of carbon (including two-dimensional graphene and one-dimensional carbon nanotubes and graphene nanoribbons), collectively known as carbon nanomaterials, have extraordinary physical properties that can be exploited for their exciting prospects in a variety of electronics applications.
By Kaustav Banerjee
19 Apr 2011