Holographic microscopy has emerged as a powerful technique for the quantitative three‐dimensional characterisation of colloidal particles. By utilising a coherent light source to generate interference ...

The BeNano 180 Zeta Pro features a 671 nm solid-state laser with a power of 50 mW. Dynamic light scattering (DLS) is performed by collecting scattered light signals from the sample at 90° or 173°. The ...

In the early 2000s, scientists from the UK made a worrisome discovery that the oceans are teeming with small particles of plastic (less than one millimeter in length) due to the continuous degradation ...

Colloidal lithography is a nanofabrication technique that utilizes colloidal particles as masks for creating ordered nanostructures on substrates. This cost-effective and scalable method has gained ...

Occasionally referred to as ‘colloidal gold,’ gold colloid is a suspension comprising sub-micron gold nanoparticles suspended in a solvent - most commonly water. Gold nanoparticles' distinct ...

Silicon oxides such as SiO 2 are the most abundant component of the earth’s crust. They can be found in nature in crystalline form and are industrially manufactured in many forms, including colloidal ...