Recent developments in X-ray diffraction/scattering computed tomography for materials science

NE Omori, AD Bobitan… - … of the Royal …, 2023 - royalsocietypublishing.org
X-ray diffraction/scattering computed tomography (XDS-CT) methods are a non-destructive
class of chemical imaging techniques that have the capacity to provide reconstructions of …

Photoexcited carrier dynamics in colloidal quantum dot solar cells: insights into individual quantum dots, quantum dot solid films and devices

Y Zhang, G Wu, F Liu, C Ding, Z Zou… - Chemical Society …, 2020 - pubs.rsc.org
The certified power conversion efficiency (PCE) record of colloidal quantum dot solar cells
(QDSCs) has considerably improved from below 4% to 16.6% in the last few years …

Proteins in art, archaeology, and paleontology: from detection to identification

S Dallongeville, N Garnier, C Rolando… - Chemical …, 2016 - ACS Publications
Paleontology, archeology, and art history provide crucial information for the understanding
of human evolution throughout ages and its habits. Past animal and plant species are also …

Influence of MnO2 nanoparticles on the optical properties of polypyrrole matrix

S Kumar, RB Choudhary - Materials Science in Semiconductor Processing, 2022 - Elsevier
Nanostructured polypyrrole (PPY), manganese dioxide (MnO 2), and PPY-MnO 2
nanocomposite were prepared by in-situ polymerization mechanism with varying …

A critical review on the analysis of metal soaps in oil paintings

FC Izzo, M Kratter, A Nevin, E Zendri - ChemistryOpen, 2021 - Wiley Online Library
Up to 70% of the oil paintings conserved in collections present metal soaps, which result
from the chemical reaction between metal ions present in the painted layers and free fatty …

Exploration of graphene oxide nanoribbons as excellent electron conducting network for third generation solar cells

J Kusuma, RG Balakrishna, S Patil, MS Jyothi… - Solar Energy Materials …, 2018 - Elsevier
The future of third generation Quantum dot sensitized solar cells (QDSSCs) can be optimistic
if concerns of charge recombination and stability of cells can be worked upon. In this work …

Non-invasive investigations of paintings by portable instrumentation: the MOLAB experience

B Brunetti, C Miliani, F Rosi, B Doherty… - Analytical Chemistry for …, 2017 - Springer
The in situ non invasive methods have experienced a significant development in the last
decade because they meet specific needs of analytical chemistry in the field of cultural …

Lighting up the heritage sciences: the past and future of laser-induced fluorescence spectroscopy in the field of cultural goods

L Ghervase, IM Cortea - Chemosensors, 2023 - mdpi.com
With the rapid scientific and technological changes that occur every day, a new kind of
necessity, real-time, rapid, and accurate detection methods, preferably also non-or minimally …

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 …

Revealing the origin and history of lead-white pigments by their photoluminescence properties

V Gonzalez, D Gourier, T Calligaro… - Analytical …, 2017 - ACS Publications
The lead white pigment, composed of two main mineral phases cerussite PbCO3 and
hydrocerussite 2PbCO3· Pb (OH) 2, has been used in paintings since the Antiquity. The …