Swelling of Thin Graphene Oxide Films Studied by in Situ Neutron Reflectivity

Multilayered Graphene Oxide (GO) materials such as membranes and thin films are known for their potential for selective ion permeation, nano-filtration, water desalination and gas barrier properties. Many recent studies have aimed at demonstration of selective permeation of certain ions and molecules through GO membranes. Membrane tests were demonstrated to be successful for relatively thin […]

Are you our new Webmaster?

The Swedish Neutron Scattering Society (SNSS) is searching for a webmaster/webdesigner. We are searching for a motivated student to further develop and keep the society’s webpage up to date. The student must be registered at one of the following universities: Chalmers Technical University Uppsala University KTH Linköping University Lund University Malmö University Besides further implementing […]

Using neutron reflectivity to elucidate electro-responsiveness of interfacial layers of ionic liquids and their solutions

Ionic liquids (ILs) have been identified as promising replacements for conventional lubricants. Their ionic nature and wide electrochemical windows present a new horizon for electrical energy storage solutions and tribotronic lubrication, whereby the friction coefficient is controllable though use of an electric field. However, due to the high production costs the commercialisation of IL lubricants […]

Neutron scattering aids in understanding atherosclerotic plaque build-up – a game of hide and seek

Experimental set-up

Why is it so that individuals with good cholesterol values develop cardiovascular disease, whilst other individuals with poor values remain healthy? Cholesterol and other fats are transported through the blood via specific transporters called lipoproteins. The most well-known are the so called “good” and “bad” cholesterol. Understanding these particles in structure and composition and the way they interact with artery wall is crucial in understanding this disease, the main killer of the West. Such knowledge would aid in improving diagnostic tools as well as in development of new drugs.