• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

使用固态碳酸钡电解质对不锈钢及不锈钢 - 钛氧化物复合材料在熔融铝合金中的电化学研究。

Electrochemical Studies of Stainless Steel and Stainless Steel-TiO Composite in Reference to Molten Aluminum Alloy Using a Solid-State BaCO Electrolyte.

作者信息

Malczyk Piotr, Mandel Marcel, Zienert Tilo, Weigelt Christian, Krüger Lutz, Hubalkova Jana, Schmidt Gert, Aneziris Christos G

机构信息

Institute of Ceramics, Refractories and Composite Materials, TU Bergakademie Freiberg, 09599 Freiberg, Germany.

Institute of Materials Engineering, TU Bergakademie Freiberg, 09599 Freiberg, Germany.

出版信息

Materials (Basel). 2022 Sep 27;15(19):6723. doi: 10.3390/ma15196723.

DOI:10.3390/ma15196723
PMID:36234065
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9572515/
Abstract

The influence of TiO addition on the high-temperature electrochemical characteristics of stainless-steel-based materials was investigated by means of differential potential measurement, electrochemical polarization and impedance spectroscopy. A new three-electrode approach was utilized which incorporated a liquid aluminum alloy AlSi7Mg0.3 as the reference electrode, barium carbonate BaCO as the solid-state electrolyte, and stainless steel or a stainless steel-TiO composite as the working electrode. The potential differences between the steel-based working electrodes and the liquid-aluminum-alloy reference electrode were measured for 85 h throughout the whole experiment, including the heating and cooling period. The experiments were performed at 850 °C. The determination of the high-temperature open circuit potential () in reference to the liquid aluminum alloy was carried out via potentiodynamic polarization. The polarization-related changes in the impedance characteristics were evaluated by the correlation of impedance responses before and after the polarization. The addition of 40 vol% TiO resulted in a reduction in the potential of the steel-TiO composite and led to the formation of a more uniform electrode-electrolyte interface. The reaction products on the surface of the working electrodes were investigated by means of SEM/EDS and XRD. They consisted of mixed oxides within the Fe-O, Ba-Fe-O and Ba-Cr-O systems.

摘要

通过差分电位测量、电化学极化和阻抗谱研究了添加TiO对不锈钢基材料高温电化学特性的影响。采用了一种新的三电极方法，该方法采用液态铝合金AlSi7Mg0.3作为参比电极，碳酸钡BaCO作为固态电解质，不锈钢或不锈钢-TiO复合材料作为工作电极。在整个实验过程中，包括加热和冷却阶段，对钢基工作电极与液态铝合金参比电极之间的电位差进行了85小时的测量。实验在850℃下进行。通过动电位极化测定相对于液态铝合金的高温开路电位()。通过极化前后阻抗响应的相关性评估阻抗特性中与极化相关的变化。添加40体积%的TiO导致钢-TiO复合材料的电位降低，并导致形成更均匀的电极-电解质界面。通过SEM/EDS和XRD对工作电极表面的反应产物进行了研究。它们由Fe-O、Ba-Fe-O和Ba-Cr-O体系中的混合氧化物组成。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/94f5e48a6eb1/materials-15-06723-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/2d2528ec97c2/materials-15-06723-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/612eb63e204d/materials-15-06723-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/7206ccf97dc9/materials-15-06723-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/621835ec6f1f/materials-15-06723-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/5f450044011a/materials-15-06723-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/82c52eda8cab/materials-15-06723-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/2fb196b85fe6/materials-15-06723-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/59e5da934f3e/materials-15-06723-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/b9d333064724/materials-15-06723-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/f6627936ab3e/materials-15-06723-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/c26f4b34c4c2/materials-15-06723-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/8254a00f8f73/materials-15-06723-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/29f244f4c613/materials-15-06723-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/39e5b66a34b4/materials-15-06723-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/94f5e48a6eb1/materials-15-06723-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/2d2528ec97c2/materials-15-06723-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/612eb63e204d/materials-15-06723-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/7206ccf97dc9/materials-15-06723-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/621835ec6f1f/materials-15-06723-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/5f450044011a/materials-15-06723-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/82c52eda8cab/materials-15-06723-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/2fb196b85fe6/materials-15-06723-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/59e5da934f3e/materials-15-06723-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/b9d333064724/materials-15-06723-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/f6627936ab3e/materials-15-06723-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/c26f4b34c4c2/materials-15-06723-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/8254a00f8f73/materials-15-06723-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/29f244f4c613/materials-15-06723-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/39e5b66a34b4/materials-15-06723-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7fe4/9572515/94f5e48a6eb1/materials-15-06723-g015.jpg

相似文献

1
Electrochemical Studies of Stainless Steel and Stainless Steel-TiO Composite in Reference to Molten Aluminum Alloy Using a Solid-State BaCO Electrolyte.使用固态碳酸钡电解质对不锈钢及不锈钢 - 钛氧化物复合材料在熔融铝合金中的电化学研究。
Materials (Basel). 2022 Sep 27;15(19):6723. doi: 10.3390/ma15196723.
2
Corrosion-Resistant Steel-MgO Composites as Refractory Materials for Molten Aluminum Alloys.耐腐蚀钢 - 氧化镁复合材料用作熔融铝合金的耐火材料。
Materials (Basel). 2020 Oct 23;13(21):4737. doi: 10.3390/ma13214737.
3
Influence of Filler Metal on Electrochemical Characteristics of a Laser-Welded CoCrMoW Alloy Used in Prosthodontics.填充金属对用于口腔修复学的激光焊接CoCrMoW合金电化学特性的影响
Materials (Basel). 2022 Aug 19;15(16):5721. doi: 10.3390/ma15165721.
4
Experimental Study on the Influence of Tool Electrode Material on Electrochemical Micromachining of 304 Stainless Steel.工具电极材料对304不锈钢电化学微加工影响的实验研究
Materials (Basel). 2021 Apr 29;14(9):2311. doi: 10.3390/ma14092311.
5
A comparative study of the in vitro corrosion behavior and cytotoxicity of a superferritic stainless steel, a Ti-13Nb-13Zr alloy, and an austenitic stainless steel in Hank's solution.一种超级铁素体不锈钢、一种Ti-13Nb-13Zr合金和一种奥氏体不锈钢在汉克溶液中的体外腐蚀行为和细胞毒性的比较研究。
J Biomed Mater Res B Appl Biomater. 2005 Apr;73(1):109-16. doi: 10.1002/jbm.b.30205.
6
A Simple Method for a Protective Coating on Stainless Steel against Molten Aluminum Alloy Comprising Polymer-Derived Ceramics, Oxides and Refractory Ceramics.一种在不锈钢上形成由聚合物衍生陶瓷、氧化物和耐火陶瓷组成的用于防止熔融铝合金侵蚀的防护涂层的简单方法。
Materials (Basel). 2021 Mar 19;14(6):1519. doi: 10.3390/ma14061519.
7
Study of stainless steel electrodes after electrochemical analysis in sea water condition.不锈钢电极在海水中电化学分析后的研究。
Environ Res. 2019 Jun;173:549-555. doi: 10.1016/j.envres.2019.03.069. Epub 2019 Mar 30.
8
Electrochemical corrosion and surface analyses of a ni-cr alloy in bleaching agents.镍铬合金在漂白剂中的电化学腐蚀及表面分析
J Prosthodont. 2014 Oct;23(7):549-58. doi: 10.1111/jopr.12149. Epub 2014 Apr 18.
9
Potentiodynamic Corrosion Testing.动电位腐蚀测试
J Vis Exp. 2016 Sep 4(115):54351. doi: 10.3791/54351.
10
Effect of Solutionizing Duration and Temperature on the Electrochemical Corrosion and Pitting Resistance of Cold-Rolled Super Austenitic Stainless Steel.固溶处理时间和温度对冷轧超级奥氏体不锈钢电化学腐蚀和抗点蚀性能的影响
Materials (Basel). 2022 Dec 8;15(24):8780. doi: 10.3390/ma15248780.

本文引用的文献

1
Corrosion-Resistant Steel-MgO Composites as Refractory Materials for Molten Aluminum Alloys.耐腐蚀钢 - 氧化镁复合材料用作熔融铝合金的耐火材料。
Materials (Basel). 2020 Oct 23;13(21):4737. doi: 10.3390/ma13214737.
2
Shape-, size- and structure-controlled synthesis and biocompatibility of iron oxide nanoparticles for magnetic theranostics.用于磁治疗学的磁性氧化铁纳米粒子的形态、尺寸和结构控制合成及生物相容性。
Theranostics. 2018 May 11;8(12):3284-3307. doi: 10.7150/thno.25220. eCollection 2018.
3
Facile and sustainable synthesis of shaped iron oxide nanoparticles: effect of iron precursor salts on the shapes of iron oxides.
形状可控的氧化铁纳米粒子的简便可持续合成：铁前驱体盐对氧化铁形状的影响
Sci Rep. 2015 May 5;5:9733. doi: 10.1038/srep09733.