Proton conducting neuromorphic materials and devices

Y Yuan, RK Patel, S Banik, TB Reta, RS Bisht… - Chemical …, 2024 - ACS Publications
Neuromorphic computing and artificial intelligence hardware generally aims to emulate
features found in biological neural circuit components and to enable the development of …

Spin Symmetry Breaking‐Induced Hubbard Gap Near‐Closure in N‐Coordinated MnO2 for Enhanced Aqueous Zinc‐Ion Battery Performance

S Wang, S Yao, N Dai, W Fu, Y Liu, K Ji… - Angewandte Chemie …, 2024 - Wiley Online Library
Transition metal oxides (TMOs) are promising cathode materials for aqueous zinc ion
batteries (ZIBs), however, their performance is hindered by a substantial Hubbard gap …

Hydrogen‐Associated Multiple Electronic Phase Transitions for d‐Orbital Transitional Metal Oxides: Progress, Application, and Beyond

X Zhou, H Li, Y Jiao, G Zhou, H Ji… - Advanced Functional …, 2024 - Wiley Online Library
Hydrogen‐associated electron do** Mottronics within d‐orbital transitional metal oxides
(TMOs) opens up a new paradigm to explore exotic physical phenomena that enable …

Strain-induced uphill hydrogen distribution in perovskite oxide films

Q Wang, Y Gu, C Chen, L Han, MU Fayaz… - … Applied Materials & …, 2024 - ACS Publications
Incorporating hydrogen into transition-metal oxides (TMOs) provides a facile and powerful
way to manipulate the performances of TMOs, and thus numerous efforts have been …

A critical edge number revealed for phase stabilities of two-dimensional ball-stick polygons

R Zhu, Y Wang - Nature Communications, 2024 - nature.com
Phase behaviours of two-dimensional (2D) systems constitute a fundamental topic in
condensed matter and statistical physics. Although hard polygons and interactive point-like …

Hydrogen-induced tunable remanent polarization in a perovskite nickelate

Y Yuan, M Kotiuga, TJ Park, RK Patel, Y Ni… - Nature …, 2024 - nature.com
Materials with field-tunable polarization are of broad interest to condensed matter sciences
and solid-state device technologies. Here, using hydrogen (H) donor do**, we modify the …

[HTML][HTML] Thermodynamic-driven selective synthesis and phase transformation of Sr-doped neodymium nickelate Ruddlesden–Popper epitaxial films

X Gao, J Liu, Y Ji, L Wei, W ** in Enhancing Valence Stability and Excited State Dynamics of MnO6
Y Zhang, Y Sun, C Liu, J Liu, J Lu, B Wang… - Small …, 2024 - Wiley Online Library
The controlled regulation of A‐site in rare earth manganate perovskites can orderly arrange
the electronic states, leading to the emergence of unique transport properties. However, it is …