Ammonia Synthesis over Ruthenium Supported on Metastable Perovskite Oxyhydrides BaREO2H (RE = Y, Sc) Prepared by Mechanochemical Method

S Sato, M Miyazaki, S Matsuishi… - Advanced Energy …, 2024 - Wiley Online Library
Oxyhydrides have attracted attention as materials with various unique properties derived
from lattice hydride ions (H−). However, their instability makes synthesis by conventional …

[HTML][HTML] Mixed hydride-electronic conductivity in Rb2CaH4 and Cs2CaH4

HP Rodenburg, A Mutschke, L Ngamwongwan… - Solid state ionics, 2023 - Elsevier
Hydride-ion conductors and mixed hydride-electronic conductors are promising materials for
various applications, especially in (electro) chemical energy conversion and storage. Many …

Na3SO4H—The First Representative of the Material Class of Sulfate Hydrides

A Mutschke, GM Bernard, M Bertmer… - Angewandte Chemie …, 2021 - Wiley Online Library
The first representative of a novel class of mixed‐anionic compounds, the sulfate hydride
Na3SO4H, and the corresponding deuteride Na3SO4D were obtained from the solid‐state …

Synthesis and Photoluminescence Properties of Rare-Earth-Activated Sr3–xAxAlO4H (A = Ca, Ba; x = 0, 1): New Members of Aluminate Oxyhydrides

T Wu, K Fujii, T Murakami, M Yashima… - Inorganic …, 2020 - ACS Publications
A series of aluminate-based oxyhydrides, Sr3–x A x AlO4H (A= Ca, Ba; x= 0, 1), has been
synthesized by high-temperature reaction of oxide and hydride precursors under a H2 …

Ba12[BN2]6.67H4: A Disordered Anti‐Skutterudite filled with Nitridoborate Anions

SL Wandelt, A Mutschke, D Khalyavin… - Angewandte Chemie …, 2024 - Wiley Online Library
Skutterudites are of high interest in current research due to their diversity of structures
comprising empty, partially filled and filled variants, mostly based on metallic compounds …

Combining Nitridoborates, Nitrides and Hydrides—Synthesis and Characterization of the Multianionic Sr6N[BN2]2H3

SL Wandelt, A Mutschke, D Khalyavin… - Angewandte …, 2023 - Wiley Online Library
Multianionic metal hydrides, which exhibit a wide variety of physical properties and complex
structures, have recently attracted growing interest. Here we present Sr6N [BN2] 2H3 …

Effect of the Dopant Configuration on the Electronic Transport Properties of Nitrogen-Doped Carbon Nanotubes

K Eklund, AJ Karttunen - Nanomaterials, 2022 - mdpi.com
Nitrogen-doped carbon nanotubes (N-CNTs) show promise in several applications related
to catalysis and electrochemistry. In particular, N-CNTs with a single nitrogen dopant in the …

Strontium Nitridoborate Hydride Sr2BN2H Verified by Single-Crystal X-ray and Neutron Powder Diffraction

SL Wandelt, A Karnas, A Mutschke, N Kunkel… - Inorganic …, 2022 - ACS Publications
Combining different anions in one material allows tuning of its structural, magnetic, and
electronic properties. We hereby present the mixed anion compound Sr2BN2H, expanding …

The spectroscopy of hydride in single crystals of SrTiO 3 perovskite

WR Palfey, SJ Hwang, WA Goddard… - Physical Chemistry …, 2024 - pubs.rsc.org
Under reducing conditions, SrTiO3 perovskite can exchange up to 20% of its O2− ions for
H−(hydride), greatly influencing its material properties. This not only presents intriguing …

Expanding the hydride chemistry: antiperovskites A 3 MO 4 H (A= Rb, Cs; M= Mo, W) introducing the transition oxometalate hydrides

A Mutschke, A Schulz, M Bertmer, C Ritter… - Chemical …, 2022 - pubs.rsc.org
The four compounds A3MO4H (A= Rb, Cs; M= Mo, W) are introduced as the first members of
the new material class of the transition oxometalate hydrides. The compounds are …