Spectroscopy refers to a plethora of different techniques that employ radiation in order to obtain data on the structure and properties of matter, which is used for solving a wide variety of ...

The techniques associated with these regions of the electromagnetic spectrum are probably the most widely used for analytic work. The molecular substructures that are responsible for interacting with ...

Providing such a wide range of techniques ensures that samples are analysed by the most economical method, depending on the type of material, the form of the sample and the level of accuracy required.

Strain-engineered silicon nanocrystals (SiNCs) have recently been shown to possess direct bandgap. Here, we report the observation of a rich structure in the single-nanocrystal photoluminescence ...