The chemical bond in solids—revisited

RO Jones - Journal of Physics: Condensed Matter, 2022 - iopscience.iop.org
This article complements an earlier topical review of the chemical bond (Jones 2018 J.
Phys.: Condens. Matter 30 153001), starting in the mid-19th century and seen from the …

Trends in GeTe Thermoelectrics: From Fundamentals to Applications

M Li, XL Shi, ZG Chen - Advanced Functional Materials, 2024 - Wiley Online Library
Germanium telluride (GeTe) with ultrafast ferroelectric transition, Rashba‐like electronic
transport, and anomalous phonon anharmonicity are historically studied for potential …

Charge transfer engineering to achieve extraordinary power generation in GeTe-based thermoelectric materials

C Liu, Z Zhang, Y Peng, F Li, L Miao, E Nishibori… - Science …, 2023 - science.org
By the fine manipulation of the exceptional long-range germanium-telluride (Ge─ Te)
bonding through charge transfer engineering, we have achieved exceptional thermoelectric …

Chemical Bonding Tuned Lattice Anharmonicity Leads to a High Thermoelectric Performance in Cubic AgSnSbTe3

D Sarkar, K Dolui, V Taneja, A Ahad… - Angewandte …, 2023 - Wiley Online Library
Comprehension of chemical bonding and its intertwined relation with charge carriers and
heat propagation through a crystal lattice is imperative to design compounds for …

Metavalent Bonding in Layered Phase‐Change Memory Materials

W Zhang, H Zhang, S Sun, X Wang, Z Lu… - Advanced …, 2023 - Wiley Online Library
Metavalent bonding (MVB) is characterized by the competition between electron
delocalization as in metallic bonding and electron localization as in covalent or ionic …

Boosted sodium ion storage performance in MnO2: understanding the bond angle-mediated orbital overlap in MnO6 units for fast charge transfer

J Wang, Z Hou, X Liu, S Wang, S Yao, Y Yao… - Journal of Energy …, 2023 - Elsevier
Symmetric six oxygen-coordinated Mn structural units (MnO 6) in MnO 2 with small Mn–O
orbital overlap hamper electron transfer rates during energy storage. Herein, we report a …

The Orbital Origins of Chemical Bonding in Ge− Sb− Te Phase‐Change Materials

J Hempelmann, PC Müller, C Ertural… - Angewandte Chemie …, 2022 - Wiley Online Library
Layered phase‐change materials in the Ge− Sb− Te system are widely used in data storage
and are the subject of intense research to understand the quantum‐chemical origin of their …

Bonding Analyses in the Broad Realm of Intermetallics: Understanding the Role of Chemical Bonding in the Design of Novel Materials

LS Reitz, J Hempelmann, PC Müller… - Chemistry of …, 2024 - ACS Publications
The design of solids with tailored material properties requires a thorough understanding of
their electronic structures. Examining the latter typically includes chemical-bonding …

LModeA-nano: A pymol plugin for calculating bond strength in solids, surfaces, and molecules via local vibrational mode analysis

Y Tao, W Zou, S Nanayakkara… - Journal of Chemical …, 2022 - ACS Publications
The analysis of chemical bonding in crystal structures and surfaces is an important research
topic in theoretical chemistry. In this work, we present a PyMOL plugin, named LModeA …

Electron-deficient multicenter bonding in pnictogens and chalcogens: Mechanism of formation

HH Osman, A Otero-de-la-Roza… - Journal of Materials …, 2024 - pubs.rsc.org
Phase change materials (PCMs), which bear a strong relationship with pnictogens (group V
or 15) and chalcogens (group VI or 16), are mostly chalcogens related to AIVBVI and …