X‐ray Diffraction Map** for Cultural Heritage Science: a Review of Experimental Configurations and Applications

V Gonzalez, M Cotte, F Vanmeert… - … A European Journal, 2020 - Wiley Online Library
X‐ray diffraction (XRD) map** consists in the acquisition of XRD patterns at each pixel (or
voxel) of an area (or volume). The spatial resolution ranges from the micrometer (μXRD) to …

Probing the chemistry of CdS paints in The Scream by in situ noninvasive spectroscopies and synchrotron radiation x-ray techniques

L Monico, L Cartechini, F Rosi, A Chieli, C Grazia… - Science …, 2020 - science.org
The degradation of cadmium sulfide (CdS)–based oil paints is a phenomenon potentially
threatening the iconic painting The Scream (ca. 1910) by Edvard Munch (Munch Museum …

X-ray fluorescence (XRF) on painted heritage objects: a review using topic modeling

A Harth - Heritage Science, 2024 - Springer
This review presents the computational method of topic modeling to identify core topics and
time trends in research on X-ray fluorescence (XRF) and its application to cultural heritage …

Damages induced by synchrotron radiation-based X-ray microanalysis in chrome yellow paints and related Cr-compounds: Assessment, quantification, and mitigation …

L Monico, M Cotte, F Vanmeert, L Amidani… - Analytical …, 2020 - ACS Publications
Synchrotron radiation (SR)-based X-ray methods are powerful analytical tools for several
purposes. They are widely used to probe the degradation mechanisms of inorganic artists' …

Application of Synchrotron Radiation-Based Micro-Analysis on Cadmium Yellows in Pablo Picasso's Femme

M Ghirardello, V Gonzalez, L Monico… - Microscopy and …, 2022 - academic.oup.com
The cultural heritage community is increasingly exploring synchrotron radiation (SR) based
techniques for the study of art and archaeological objects. When considering heterogeneous …

Degradation of Cadmium Yellow Paint: New Evidence from Photoluminescence Studies of Trap States in Picasso's Femme (Époque des “Demoiselles d'Avignon”)

D Comelli, D MacLennan, M Ghirardello… - Analytical …, 2019 - ACS Publications
Paints based on cadmium sulfide (CdS) were popular among artists beginning in the mid-
19th century. Some paint formulations are prone to degrade, discoloring and disfiguring …

Development of a multi-method analytical approach based on the combination of synchrotron radiation X-ray micro-analytical techniques and vibrational micro …

L Monico, S Prati, G Sciutto, E Catelli… - Journal of Analytical …, 2022 - pubs.rsc.org
Redox processes activated by environmental factors have been identified as the main cause
of the chromatic alterations of a number of artists' pigments, including the yellow pigment …

An intrinsically zwitter-ionic COF: a carboxylic acid and pseudo-tetrahedral sp 3 nitrogen functionalized covalent organic framework with potential for humidity sensing

S Nandi, HD Singh, P Shekhar… - Journal of Materials …, 2024 - pubs.rsc.org
Herein, we report a zwitter-ionic covalent organic framework (COF) simultaneously
functionalized with carboxylic acid and protonatable sp3 nitrogen. The acidity and basicity of …

Kinetics and thermodynamics of killing a quantum dot

NJ Orfield, S Majumder, Z Hu, FYC Koh… - … applied materials & …, 2020 - ACS Publications
Light-emitting nanocrystal quantum dots (QDs) are of high interest for use as down-
conversion phosphors and direct emission sources in bulk solid-state devices and as …