Results 231 to 240 of about 846,225 (353)

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

Advanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand, Nuno Estrócio, Ji S. Kim, Babak Bakhit, Marian C. Istrate, Corneliu Ghica, Tiago Rebelo, Nives Strkalj, Abin Varghese, Bernardo Almeida, Luís S. Marques, Bipin Rajendran, Judith L. MacManus‐Driscoll, José P. B. Silva   +13 more
wiley   +1 more source

(Table 1) Hydrogen and oxygen isotope and main ion compositions of thermal and surficial waters from the eastern Chukotka Peninsula

, 2008
B. G. Polyak, Е. О. Дубинина, VYu Lavrushin, Andrey L Cheshko   +3 more
openalex   +1 more source

Therapeutic Metal Ions: Engineering Biomaterials for Multimodal Disease Treatment. [PDF]

Int J Nanomedicine
Liu Y, Wu X, Su X, Li X.
europepmc   +1 more source

Cross‐Layer Molecular Design for Coherent Interface Passivation in Rigid and Flexible Perovskite Solar Cells

Advanced Functional Materials, Volume 36, Issue 44, 1 June 2026.
A cross‐layer passivation strategy employing molecularly designed thiazol‐5‐ylmethanamine hydrochloride (TMACl) enables coherent defect regulation at the SnO2/perovskite interface, stabilizes both layers, promotes phase‐pure α‐FAPbI3 formation, and enhances charge extraction, delivering PCEs of 26.44% in rigid and 24.72% in flexible perovskite solar ...
Fan Shen, Chenxu Zhao, Lianghui Li, Jia Xu, Jiale Chen, Xunhui Wang, Huijing Liu, Pengchen Zou, Xuewei Liu, Yao Fu, Huifang Han, Kun Lang, Yijun Wang, Yahan Wu, Xu Pan, Zhaofu Fei, Jianxi Yao   +16 more
wiley   +1 more source

Charting the Landscape of Oxygen Ion Conductors: A 60-Year Dataset with Interpretable Regression Models. [PDF]

Sci Data
Jang SH, Kiyohara S, Takamura H, Kumagai Y.   +3 more
europepmc   +1 more source

Built‐In Interfacial Electric Field in Hydroxyl‐Terminated MXene/COF Heterostructures for Enhanced Solid‐State Supercapacitors

Advanced Functional Materials, Volume 36, Issue 44, 1 June 2026.
Hydroxyl‐terminated MXene is integrated with a redox‐active covalent organic framework through electrostatic self‐assembly followed by hydrothermal treatment to construct MXene/COF heterostructures with a built‐in interfacial electric field. Termination‐controlled interfacial electronic modulation induces charge redistribution and favorable band ...
Cheru Fekadu Molla, Birhanu Bayissa Gicha, Boka Fikadu Banti, Indra Memdi Khoris, Jaebeom Lee   +4 more
wiley   +1 more source

The Influence Mechanism of H Ions on the Diffusion of Oxygen Vacancies in the Oxide Film of Zr Alloys

Hao Jin, Yao‐Ping Xie, Meiyi Yao, Jingjing Liao, Rongjian Pan   +4 more
openalex   +1 more source

A New Modified Electrode with a Copolymer of Aniline/Fe(III)-Tetrakis(Para-Aminophenyl)Porphyrin: Test of Its Electrocatalytic Activity Toward the Reduction of Molecular Oxygen and Oxidation of Ascorbic Acid and Sulfite Ion.

, 2012
Mauricio Lucero, Maritza Riquelme, Galo Ramı́rez, M.C. Goya, Alejandro González Orive, Alberto Hernández Creus, M.C. Arévalo, Marı́a J. Aguirre   +7 more
openalex   +1 more source

Record Energy Storage Performance Metrics in Ferroelectric Hafnia‐Based Films through Heterostructure Design

Advanced Functional Materials, Volume 36, Issue 44, 1 June 2026.
Dielectric capacitors typically struggle to achieve both high energy storage density and high efficiency at applied voltages below 10 V. Here, we address this challenge by introducing a novel hybrid fluorite/perovskite heterostructure design that combines ultra‐high recoverable energy storage density with efficient energy release (Uf ≈ 1016 J/cm3), at ...
Ampattu R. Jayakrishnan, Nuno Estrócio, Inês Silva, Raluca Negrea, Marian C. Istrate, Koppole C. Sekhar, Luís Marques, Judith L. MacManus‐Driscoll, Ignasi Fina, Florencio Sánchez, José P. B. Silva   +10 more
wiley   +1 more source

Exploring the Potential of Combining Over- and Under-Stoichiometric Miec Materials for Oxygen-Ion Batteries

Silvère Panisset, Alexander Schmid, Alexander Stangl, Jürgen Fleig, David Jauffrès, Mónica Burriel   +5 more
openalex   +1 more source