Wyatt Technology Corporation develops instrumentation, software and techniques for the characterization of macromolecules and nanoparticles, in solution, based on light scattering and related...
Article - 6 Apr 2012
Mineral oil is often added to crystal polystyrene to increase its flexibility. A high degree of regulation is required in the process. This articles discusses the benefits of nuclear magnetic...
Article - 10 Jan 2017
Dynamic light scattering (DLS) is a proven and mature technology for nanomaterial characterization, while nanoparticle tracking analysis (NTA) is a recent addition to the range of particle...
Article - 15 Oct 2018
This Malvern Panalytical article discusses the use of multi-detector Advanced Polymer Chromatography in polymer analysis
Article - 5 Feb 2014
Branching is a key structural parameter of many natural and synthetic polymers and considerably impacts their properties. These properties include mechanical properties, thermodynamic properties,...
Article - 13 Jul 2008
Macroporous ZrO2 - Al2O3 mixed oxides containing different amounts of Al2O3 were prepared via colloidal processing using negatively charged polystyrene spheres as template and ultrafine particles of...
Article - 9 Jan 2019
2D materials have been characterized by multiple nanoscale techniques to better understand their properties.
Article - 23 Mar 2005
The development of pharmaceutical products is enhanced by surface analysis techniques such as x-ray photoelectron spectroscopy and time of flight secindary ion mass spectrometry.
Article - 25 Jul 2015
Single-detector systems, also known as conventional gel-permeation chromatography (GPC), feature a refractive index (RI) detector, and are used for making molecular weight measurements by comparing...
Article - 19 Aug 2016
Engineered Nanoparticles (ENPs) are gaining interest in a variety of industrial and commercial products, such as food, cosmetics, and pharmaceuticals