[HTML][HTML] Pigments—Lead-based whites, reds, yellows and oranges and their alteration phases

E Gliozzo, C Ionescu - Archaeological and Anthropological Sciences, 2022 - Springer
This review summarises the state-of-the-art of lead-based pigment studies, addressing their
production, trade, use and possible alteration. Other issues, such as those related to the …

Synthesis and Structure of Pb[C2O5]: An Inorganic Pyrocarbonate Salt

D Spahr, J König, L Bayarjargal… - Inorganic …, 2022 - ACS Publications
We have synthesized Pb [C2O5], an inorganic pyrocarbonate salt, in a laser-heated
diamond anvil cell (LH-DAC) at 30 GPa by heating a Pb [CO3]+ CO2 mixture to≈ 2000 …

Synthesis and Characterization of the Orthorhombic Sn3O4 Polymorph

YS Liu, A Yamaguchi, Y Yang, ANE Aisnada… - Angewandte …, 2023 - Wiley Online Library
An unexplored tin oxide crystal phase (Sn3O4) was experimentally synthesized via a facile
hydrothermal method. After tuning the often‐neglected parameters for the hydrothermal …

Raman identification of pigments and opacifiers: Interest and limitation of multivariate analysis by comparison with solid state spectroscopical approach—I. Lead‐tin …

J Burlot, D Vangu, L Bellot‐Gurlet… - Journal of Raman …, 2024 - Wiley Online Library
Abstract Lead‐tin/Naples Yellow provides a bright yellow color often used in combination
with a blue‐colored glass to obtain a variety of green hues to decorate enameled glass …

High-Pressure Behavior of Ca2SnO4, Sr2SnO4, and Zn2SnO4

S Anzellini, D Diaz-Anichtchenko… - The Journal of …, 2024 - ACS Publications
The pressure-induced structural evolution of Ca2SnO4, Sr2SnO4, and Zn2SnO4 has been
characterized by powder X-ray diffraction up to 20 GPa using the ALBA synchrotron …

Synthesis, characterization and structure-property relations in mullite-type Pb2(Pb1−xSn x )O4 solid solution

CS Reuter, MM Murshed, M Fischer… - Zeitschrift für …, 2024 - degruyter.com
The crystal structures of both Pb2PbO4 (Pb3O4) and Pb2SnO4 at room temperature can be
described using mullite-type setting in the space groups P 42/mbc and Pbam, respectively …

Pressure-induced charge ordering transition in

M Stekiel, A Girard, D Zimmer, V Monteseguro… - Physical Review B, 2022 - APS
We use high-pressure resistivity and single crystal x-ray diffraction at ambient and low
temperature to investigate the charge ordering phase transition of CaMn 7 O 12. We have …

Can water molecules bind by the oxygen oxygen covalent bond? A confinement induced bonding

A Kumar, P Kumar - Computational and Theoretical Chemistry, 2021 - Elsevier
In the present investigation, we have studied the effect of confinement on the nature of the
bonding in H 2 O dimer as well as in H 2 Se dimer. The present work suggests that inside C …