Results 51 to 60 of about 15,719 (233)

Power generation characteristics of a SOFC with a Ni/YSZ anode incorporating a SrZr0.95Y0.05O3-α proton conductor

Journal of Thermal Science and Technology, 2015
In order to improve the performance and stability of anodes for solid oxide fuel cells (SOFCs) under low hydrogen concentration conditions, SrZr0.95Y0.05O3-α (SZY) proton conductor particles were incorporated into the conventional Ni/YSZ anode.
Tsuyoshi NAGASAWA, Katsunori HANAMURA
doaj   +1 more source

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

Advanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source

Evaluation of Normal and Nanolayer Composite Thermal Barrier Coatings in Fused Vanadate-Sulfate Salts at 1000°C

Advances in Materials Science and Engineering, 2013
Hot corrosion behavior of yttria stabilized zirconia (YSZ), YSZ/normal Al2O3, and YSZ/nano-Al2O3 coatings was investigated in the presence of molten mixture of Na2SO4 + V2O5 at 1000°C.
Mohammadreza Daroonparvar, Muhamad Azizi Mat Yajid, Noordin Mohd. Yusof, Hamid Reza Bakhsheshi-Rad, Mohammad Sakhawat Hussain, Esah Hamzah   +5 more
doaj   +1 more source

Optimization of Electrophoretic Deposition of YSZ

Acta Physica Polonica A, 2018
7th International Advances in Applied Physics and Materials Science Congress and Exhibition (APMAS) -- APR 22-26, 2017 -- Fethiye ...
Oskay, K. O., Demirel, B.
openaire   +5 more sources

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

Advanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung, Gwang Ya Kim, Sejin Kim, Hyunjong Seo, Se Gi Lee, Sang Min Won, Dongjoon Rhee, Joohoon Kang   +7 more
wiley   +1 more source

The Plasma Spraying of Stellite 31-YSZ

Advances in Mechanical and Materials Engineering
The purpose of the research presented in this article was to study the effect of plasma spraying parameters on the microstructure of coatings made of Stellite 31 doped with YSZ (ZrO2 + Y2O3) ceramic particles.
Tadeusz Kubaszek, Barbara Kościelniak, Marek Góral, Michał Paradysz   +3 more
doaj   +1 more source

Wake‐Up and Fatigue under Electrical Cycling in HfO2‐Based Ferroelectrics: Mechanisms and Strategies toward Reliable Devices

Advanced Science, EarlyView.
HfO2‐based ferroelectrics exhibit wake‐up and fatigue behaviors during electrical cycling, significantly affecting device endurance and reliability. These phenomena are governed by defect dynamics, including oxygen vacancy redistribution and charge trapping.
Hongseok Kim, Shinhyeong Lee, Hyojun Choi, Minseung Park, Hyunah Cho, Min Hyuk Park, Yunseok Kim   +6 more
wiley   +1 more source

A Vehicle Exhaust NOx Electrochemical Sensor Based on Au-Yttria Stabilized Zirconia Nanocomposite

International Journal of Electrochemical Science, 2017
Mixed potential sensor which is built on Yttria Stabilized Zirconia (YSZ) with a plain planar structure Au/YSZ/Pt has actual benefit among different kinds of NOx sensors.
Junhua Wu, Fei Ge, Yingjie Li
doaj   +1 more source

Role of YSZ Particles on Microstructural, Wear, and Corrosion Behavior of Al-15%Mg₂Si Hybrid Composite for Marine Applications

Journal of Marine Science and Engineering, 2023
This study aims to investigate the microstructural alterations, mechanical properties, sliding wear behavior, and corrosion properties of Al-15%Mg2Si composites with different contents of yttria-stabilized zirconia (YSZ).
Hamidreza Ghandvar, Mostafa Abbas Jabbar, Michal Petrů, Tuty Asma Abu Bakar, Lim Jia Ler, Seyed Saeid Rahimian Koloor   +5 more
doaj   +1 more source

X-ray Imaging and Analysis of 3D Microstructural Changes in Aged Ni-YSZ Anode [PDF]

Ni-YSZ anode supports were used to fabricate test cells composed of yttria-stabilised zirconia (YSZ) electrolyte and lanthanum strontium ferrite (LSF) or lanthanum strontium manganite (LSM) / YSZ cathodes.
Van Herle, Jan, Hessler-Wyser, Aïcha, Nelson, George, Izzo, John, Harris, William, Faes, Antonin, Cocco, Alex, Chiu, Wilson K., Chu, Yong, Wang, Steve, Lombardo, Jeffrey, Grew, Kyle N.   +11 more
core   +1 more source