Metastable-phase platinum oxide for clarifying the Pt–O active site for the hydrogen evolution reaction

H Yang, Y Ji, Q Shao, W Zhu, M Fang, M Ma… - Energy & …, 2023 - pubs.rsc.org
Platinum (Pt) catalyst is the core of current industrial catalysts and the holy grail for the
hydrogen evolution reaction (HER). Previous studies have revealed that the HER activity of …

New Opportunities for Emerging Two-Dimensional Metastable-Phase Noble Metal Oxides in Acid Electrocatalytic Water Splitting

Q Wang, M Shao, Q Shao - Materials Chemistry Frontiers, 2025 - pubs.rsc.org
Metastable-phase materials possess unique structures, high Gibbs free energy, abundant
active sites, and adjustable physicochemical properties, making them ideal candidates for …

Catalytic aerobic oxidation of lignocellulose-derived levulinic acid in aqueous solution: A novel route to synthesize dicarboxylic acids for bio-based polymers

L Song, R Wang, L Che, Y Jiang, M Zhou, Y Zhao… - ACS …, 2021 - ACS Publications
The world is facing grand and ever-increasing pressures on energy and environmental
issues. Using carbon-neutral biomass to prepare monomers such as dicarboxylic acids for …

Structural and bonding analysis of PtO2− anion and neutral clusters

SJ Lu, K Wang - Journal of Molecular Structure, 2024 - Elsevier
This study investigates the structures and bonding properties of gas-phase PtO 2 ˉ anion
and PtO 2 neutral using anion photoelectron spectroscopy and theoretical calculations …

A new hydrous iron oxide phase stable at mid-mantle pressures

H Chen, SY **e, B Ko, T Kim, C Nisr… - Earth and Planetary …, 2020 - Elsevier
The amount of hydrogen stored in the Earth's interior is important for a range of issues,
including the volatile incorporation during the Earth formation and the co-evolution of the …

Magnetism-Vanishing Stabilizes the Pyrite-Type 3d Transition Metal Peroxides at High Pressures

S Huang, X Wu, B Hou, S Qin - The Journal of Physical Chemistry …, 2020 - ACS Publications
Extensive AO2-type transition metal (TM) oxides are experimentally determined or
theoretically predicted to adopt the pyrite-type (Pa 3̅) structure at different pressures, but …

High pressure chemistry

U Schwarz, K Spektor, U Häussermann - 2023 - diva-portal.org
High pressure chemistry—employing pressures from 1 to beyond 100GPa for chemical
synthesis in large volume press and laser heated diamond anvil cell devices—has …