The well-known tendency of sulfur to catenate is exemplified by an extensive series of
polysulfide dianions [Sn] 2−(n= 2–9) and related radical monoanions [Sn]˙−. The dianions …

Recent studies are concisely reviewed, in which X-ray beams of (sub) micrometre to
millimetre dimensions have been used for non-destructive analysis and characterization of …

This chapter provides an overview of some of the materials used to write and decorate
different types of manuscripts, ie inks, pigments and dyes, and of the different scientific …

In recent years, we have seen a significant increase in interest in the effects of irradiation
used for analytical purposes on art, archaeological, palaeontological and …

Slag‐based materials including mortars, concretes, Ca‐geopolymers, etc., are known to
display a fascinating blue/green color upon hydration. This specific color is of particular …

We present trace-element and composition analysis of azurite pigments in six illuminated
manuscript leaves, dating from the thirteenth to sixteenth century, using synchrotron-based …

Synthetic hackmanites, Na8Al6Si6O24 (Cl, S) 2, showing efficient purple tenebrescence and
blue/white persistent luminescence were studied using different spectroscopic techniques to …

As one of the most desired and expensive artists' materials throughout history, there has
long been interest in studying natural lapis lazuli. The traditional method of extracting the …

A combined Raman and electrochemical study of natural orpiment (As2S3), an arsenic
sulfide pigment, was used to assess the quick formation of oxidized species such as arsenic …

Ultramarine blue pigment, one of the most valued natural artist's pigments, historically was
prepared from lapis lazuli rock following various treatments; however, little is understood …