Results 161 to 170 of about 14,229 (265)

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

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

Grain Boundary‐Driven Lattice Dynamics in a Solid‐State Li‐Ion Conductor

Advanced Science, EarlyView.
Grain boundaries in Li3OCl${\rm Li}_3{\rm OCl}$ are shown to significantly alter its lattice dynamics and induce Li‐ion vibrational hardening and anion softening. These changes hinder ion transport while promoting electronic conductivity and instability.
Jack M. Hemingway, James A. Quirk, Erli Lu, James A. Dawson   +3 more
wiley   +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

Zero Thermal Expansion and Local Structure in KxMnxFe2‐xMo3O12‐Based Materials

Advanced Science, EarlyView.
Local structure engineering via ion insertion drives local structural transformation from low‐symmetry P21/a to high‐symmetry R‐3c, enhancing structural flexibility and realizing a transition from positive thermal expansion to wide‐temperature‐range zero thermal expansion in KxMnxFe2‐xMo3O12‐based materials.
Gongsen He, Yongqiang Qiao, Shibo Zhao, Xin Chen, Xiangkai Hao, Kaiyue Zhao, Xinglai Yuan, Mengru Li, Wen Yin, Shintaro Kobayashi, Shogo Kawaguchi, Bingbing Fan, Rui Zhang, Qilong Gao   +13 more
wiley   +1 more source

Insights on Structural, Mechanical and Thermal Properties of High-Entropy Perovskite Oxide (Ca_0.2Sr_0.2Ba_0.2La_0.2Pb_0.2)TiO₃ from First-Principles Calculations. [PDF]

Materials (Basel)
Shao L, Liu S, Tang P, Ji R.
europepmc   +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

WS2 Optoelectronic Memristive Reservoir Enabling Ultra‐Low‐Power, Multi‐Task, and Environmentally Stable Neuromorphic Computing

Advanced Science, EarlyView.
WS2‐based in‐memory sensing reservoir computing integrates sensing, memory, and computation in one compact device. It achieves ∼94% N‐MNIST, ∼93% eye motion perception, and ∼89% speech recognition with ultra‐low energy (∼25.5 fJ/spike). The system shows stability at 95% humidity, endurance over 1.5M cycles, and supports synaptic plasticity, enabling ...
Dayanand Kumar, Hanrui Li, Divyanshu Divyanshu, Dhananjay D. Kumbhar, Manoj Kumar Rajbhar, Amit Singh, Abdul Momin Syed, Selma Amara, Gianluca Setti, Nazek El‐Atab   +9 more
wiley   +1 more source

Plasma-Induced Oxygen Defect Engineering in Perovskite Oxide for Boosting Oxygen Evolution Reaction. [PDF]

Small
Wang K, Zhou J, Fu L, Kang Y, Zhou Z, Cheng Y, Wu K, Yamauchi Y.   +7 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