Results 181 to 190 of about 65,990 (298)

Machine Learning-Guided Discovery of High-Entropy Perovskite Oxide Electrocatalysts via Oxygen Vacancy Engineering. [PDF]

Small
Tukur P, Wei Y, Zhang Y, Chen H, Lin Y, He S, Mo Y, Wei J.   +7 more
europepmc   +1 more source

Separating the Effects of Band Bending and Covalency in Hybrid Perovskite Oxide Electrocatalyst Bilayers for Water Electrolysis. [PDF]

ACS Appl Mater Interfaces, 2022
Heymann L, Weber ML, Wohlgemuth M, Risch M, Dittmann R, Baeumer C, Gunkel F.   +6 more
europepmc   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Creating Ferroelectricity and Ultrahigh-Density Polar Skyrmion in Paraelectric Perovskite Oxide Monolayers by Moiré Engineering. [PDF]

Research (Wash D C)
Xu T, Qian T, Pang J, Zhang J, Li S, He R, Wang J, Shimada T.   +7 more
europepmc   +1 more source

Insight of BaCe_0.5Fe_0.5O_{3- δ} twin perovskite oxide composite for solid oxide electrochemical cells. [PDF]

J Am Ceram Soc, 2023
Zhao Z, Zou M, Huang H, Zhai X, Wofford H, Tong J.   +5 more
europepmc   +1 more source

Record High Polarization at 2 V and Imprint‐Free Operation in Superlattice HfO2‐ZrO2 by Proper Tuning of Ferro and Antiferroelectricity

Advanced Materials Technologies, EarlyView.
Low‐power ferroelectric capacitors, based on superlattice HfO2‐ZrO2 is reported. With proper tuning of ferro and antiferroelectricity, an imprint‐free high switchable polarization charge (2Pr of 76 µC/cm2) is obtained with 2MV/cm leading to linear analog weight update and non‐volatile retention, providing a design guideline for emerging non‐volatile ...
Xinye Li, Padma Srivari, Mari Honkanen, Turkka Salminen, Sayani Majumdar   +4 more
wiley   +1 more source

Activating Lattice Oxygen in Perovskite Oxide by B-Site Cation Doping for Modulated Stability and Activity at Elevated Temperatures. [PDF]

Adv Sci (Weinh), 2021
Chen H, Lim C, Zhou M, He Z, Sun X, Li X, Ye Y, Tan T, Zhang H, Yang C, Han JW, Chen Y.   +11 more
europepmc   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Organic Passivation-Enhanced Ferroelectricity in Perovskite Oxide Films. [PDF]

Adv Sci (Weinh)
Meng H, Chen B, Dai X, Guo J, Li W, Bai Y, Chang X, Zhang X, Chen J, Gao Q, Liu B, Chen J.   +11 more
europepmc   +1 more source

Unraveling the microstructural and optoelectronic properties of solution-processed Pr-doped SrSnO₃ perovskite oxide thin films. [PDF]

RSC Adv, 2021
Shaili H, Salmani E, Beraich M, Taibi M, Rouchdi M, Ez-Zahraouy H, Hassanain N, Mzerd A.   +7 more
europepmc   +1 more source