☆ 4.6 Article

Energy Band Alignment in ZnO-Sm2O3 Heterostructure for Low Temperature Ceramic Fuel Cells

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Review Electrochemistry

Review-Nanostructural ZnO-Based Electrochemical Sensor for Environmental Application

Md. Maruf Ahmed et al.

Summary: Zinc oxide nanostructures have shown great potential in detecting various environmental contaminants, thanks to their versatile morphologies. This review focuses on the preparation methods of zinc oxide with different structures and morphologies, and their electrochemical behaviors in detecting pollutants such as heavy metal ions, volatile organic compounds, pesticides, bacteria, and viruses. Nanostructured zinc oxide materials offer adjustable performance for electrochemical sensors, and studying the structure-morphology-dependent sensing properties can provide insights into the sensing mechanism and improve sensor performance.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2022)

添加到收藏夹

Article Chemistry, Physical

Surface-Engineered Homostructure for Enhancing Proton Transport

Faze Wang et al.

Summary: This study proposes Ni doping as a method to enhance the proton transport properties of samarium oxide, resulting in high-performance ceramic fuel cells at low temperatures. The well-dispersed Ni-doped surface in Sm2O3 acts as proton channels for high-speed transport, achieving high ionic conductivity and power density.

SMALL METHODS (2022)

添加到收藏夹

Review Electrochemistry

Review-Double-Perovskite Electrode Design Strategies and Research Progress for SOFCs

Long Jiang et al.

Summary: This article reviews the latest progress of double perovskite electrode materials for solid oxide fuel cells, discussing their advantages, disadvantages, and electrochemical performances as oxygen, fuel, and symmetrical electrodes. Special emphasis is given to the basic principles, affecting factors, and solutions to overcome the drawbacks of these materials.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2022)

添加到收藏夹

Article Green & Sustainable Science & Technology

Synergistic effect of sodium content for tuning Sm2O3 as a stable electrolyte in proton ceramic fuel cells

Enyi Hu et al.

Summary: This study demonstrates the enhanced stability of proton-conducting fuel cells by incorporating sodium content into samarium oxide. The presence of sodium induces phase transition of samarium oxide, resulting in fast proton transportation. By using Na-Sm2O3 as the electrolyte, the fuel cell shows improved performance with increased peak power density and extended stability.

RENEWABLE ENERGY (2022)

添加到收藏夹

Article Nanoscience & Nanotechnology

Ni/NiO Exsolved Perovskite La0.2Sr0.7Ti0.9Ni0.1O3-δ for Semiconductor- Ionic Fuel Cells: Roles of Electrocatalytic Activity and Physical Junctions

Zenghui Wang et al.

Summary: In this study, a B-site Ni-doped La0.2Sr0.7Ti0.9Ni0.1O3-delta (LSTN) perovskite was synthesized and used as a potential semiconductor for semiconductor-ionic fuel cells (SIFC). The in situ exsolution and A-site deficiency strategy were employed to enhance the electrode reaction kinetics and charge separation efficiency. Additionally, the introduction of Ni0.8Co0.15Al0.05LiO2-delta (NCAL) electrocatalytic electrode layers further improved the electrode reaction activity and power density of the SIFC.

ACS APPLIED MATERIALS & INTERFACES (2022)

添加到收藏夹

Article Chemistry, Physical

Semiconductor-ionic properties and device performance of heterogeneous La-doped CeO2-ZnO nanocomposites

Xin Chen et al.

Summary: Heterogeneous La-doped CeO2 (LCO)-ZnO nanocomposites with high Zn/Ce ratio demonstrated excellent photoactivity and solid oxide fuel cell performance, making them a potential candidate for renewable energy conversion to electricity.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

添加到收藏夹

Article Chemistry, Physical

Effects of P-N and N-N heterostructures and band alignment on the performance of low-temperature solid oxide fuel cells

Junjiao Li et al.

Summary: The study explores the potential of p-n and n-n heterostructures for low-temperature electrolyte use in SOFCs. The results show that LiZnO-SnO2 and ZnO-SnO2 heterostructures exhibit high ionic conductivities and promising fuel cell performance. Energy band alignment mechanisms based on hetero-junctions are utilized to illustrate the ionic enhancement and electronic suppression processes of the materials, providing new insights into developing heterostructure electrolytes for low-temperature SOFCs.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

添加到收藏夹

Article Chemistry, Physical

Electrical properties of Ni-doped Sm2O3 electrolyte

Jing Zhang et al.

Summary: This study investigated the effect of nickel doping on the ionic conductivity of Sm2O3 as an electrolyte material for low temperature solid oxide fuel cells. The results showed that a 10 mol% nickel doped samarium oxide demonstrated high ionic conduction and stability at 520 degrees C. The findings suggest that NSO is a promising candidate for symmetrical SOFC electrolyte with favorable electrochemical properties.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

添加到收藏夹

Review Multidisciplinary Sciences

Junction and energy band on novel semiconductor-based fuel cells

Enyi Hu et al.

Summary: Research and development in semiconductor-based fuel cells have opened up new opportunities for enhancing device performance through novel junction types/interfaces and designing methodologies. These advances hold significant importance for both fundamental and applied R&D in new-generation fuel cell materials and technologies.

ISCIENCE (2021)

添加到收藏夹

Article Chemistry, Physical

Accelerated Proton Transport Based on a p-i-n Heterostructure Membrane for Low-Temperature Solid Oxide Fuel Cells

Zheng Jiang et al.

Summary: The research introduces a p-i-n junction design based on ZnO-Al2O3-NiO, utilizing alumina to enhance cell performance in solid oxide fuel cells.

ACS APPLIED ENERGY MATERIALS (2021)

添加到收藏夹

Review Electrochemistry

Semiconductor Electrochemistry for Clean Energy Conversion and Storage

Bin Zhu et al.

Summary: Semiconductors combined with electrochemistry have become an emerging field in energy materials and technologies, with semiconductor membranes and heterostructure fuel cells being new technological trends. Semiconductors play a key role in energy conversion and storage applications.

ELECTROCHEMICAL ENERGY REVIEWS (2021)

添加到收藏夹

Article Energy & Fuels

A nanoscale perspective on solid oxide and semiconductor membrane fuel cells: materials and technology

Bin Zhu et al.

Summary: Fuel cells have the potential to play a significant role in the ongoing energy transition, with solid oxide fuel cell (SOFC) technology identified as a potential alternative for large-scale applications. However, commercialization of SOFCs is constrained by electrolyte materials. Progress in new functional semiconductor-ionic materials (SIMs) offers promising new paths for the research and development of SOFCs.

ENERGY MATERIALS (2021)

添加到收藏夹

Article Physics, Applied

Cubic silicon carbide/zinc oxide heterostructure fuel cells

Yueming Xing et al.

APPLIED PHYSICS LETTERS (2020)

添加到收藏夹

Review Electrochemistry

Review-Electrochemical CO2 Reduction for CO Production: Comparison of Low- and High-Temperature Electrolysis Technologies

Rainer Kungas

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Approaching Durable Single-Layer Fuel Cells: Promotion of Electroactivity and Charge Separation via Nanoalloy Redox Exsolution

Kang Shao et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

添加到收藏夹

Article Multidisciplinary Sciences

Shaping triple-conducting semiconductor BaCo0.4Fe0.4Zr0.1Y0.1O3-δ into an electrolyte for low-temperature solid oxide fuel cells

Chen Xia et al.

NATURE COMMUNICATIONS (2019)

添加到收藏夹

Article Chemistry, Physical

The semiconductor SrFe0.2Ti0.8O3-δ-ZnO heterostructure electrolyte fuel cells

Muhammad Ali Kamran Yousaf Shah et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2019)

添加到收藏夹

Article Chemistry, Physical

Proton Shuttles in CeO2/CeO2-δ Core-Shell Structure

Yueming Xing et al.

ACS ENERGY LETTERS (2019)

添加到收藏夹

Article Chemistry, Physical

The synthesis of ZnO/SrTiO3 composite for high-efficiency photocatalytic hydrogen and electricity conversion

Yan Wu et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2018)

添加到收藏夹

Article Chemistry, Physical

The composite electrolyte with an insulation Sm2O3 and semiconductor NiO for advanced fuel cells

Liang Liu et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2018)

添加到收藏夹

Article Chemistry, Physical

The heterogeneous electrolyte of CuFeO2 nano-flakes composited with flower-shaped ZnO for advanced solid oxide fuel cells

Jing Zhang et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2018)

添加到收藏夹

Article Electrochemistry

Flexible Three-Dimensional Heterostructured ZnO-Co3O4 on Carbon Cloth as Free-Standing Anode with Outstanding Li/Na Storage Performance

Huanhui Chen et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2018)

添加到收藏夹

Article Nanoscience & Nanotechnology

Band Alignment Engineering at Cu2O/ZnO Heterointerfaces

Sebastian Siol et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

添加到收藏夹

Article Multidisciplinary Sciences

Anomalous Structural Transition and Electrical Transport Behaviors in Compressed Zn2SnO4: Effect of Interface

Haiwa Zhang et al.

SCIENTIFIC REPORTS (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Heterostructured ZnO/SnO2-x nanoparticles for efficient photocatalytic hydrogen production

Mingyang Li et al.

CHEMICAL COMMUNICATIONS (2014)

添加到收藏夹

Article Chemistry, Multidisciplinary

Interface stoichiometry control to improve device voltage and modify band alignment in ZnO/Cu2O heterojunction solar cells

Samantha S. Wilson et al.

ENERGY & ENVIRONMENTAL SCIENCE (2014)

添加到收藏夹

Article Chemistry, Physical

Mixed ion and electron conductive composites for single component fuel cells: I. Effects of composition and pellet thickness

Liangdong Fan et al.

JOURNAL OF POWER SOURCES (2012)

添加到收藏夹

Article Chemistry, Multidisciplinary

Fuel cells based on electrolyte and non-electrolyte separators

Bin Zhu et al.

ENERGY & ENVIRONMENTAL SCIENCE (2011)

添加到收藏夹

Article Physics, Applied

Structural and dielectric properties of epitaxial Sm2O3 thin films

H. Yang et al.

APPLIED PHYSICS LETTERS (2008)

添加到收藏夹

Article Chemistry, Physical

Controlled self-assembly of Sm2O3 nanoparticles into nanorods:: Simple and large scale synthesis using bulk Sm2O3 powders

Thanh-Dinh Nguyen et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2008)

添加到收藏夹

Article Electrochemistry

Photoactive silicon-based nanostructure by self-organized electrochemical processing

M. Aggour et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2007)

添加到收藏夹

Article Materials Science, Ceramics

Thermal stability of nanocrystalline Sm2O3 and Sm2O3-MgO

H Sieger et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2006)

添加到收藏夹

Review Physics, Applied

A comprehensive review of ZnO materials and devices -: art. no. 041301

U Ozgür et al.

JOURNAL OF APPLIED PHYSICS (2005)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.