Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

The Changing Etiological Landscape of Liver Cancer in the Era of Metabolic Disease.

Liver international : official journal of the International Association for the Study of the Liver·2026
Same author

Liver fibrosis, but not steatosis, provides incremental prognostic value beyond cardiovascular-kidney-metabolic staging.

Nutrition, metabolism, and cardiovascular diseases : NMCD·2026
Same author

Global Prevalence, Incidence, and Outcomes of Coexisting MASLD and Chronic Kidney Disease: A Meta-Analysis.

Liver international : official journal of the International Association for the Study of the Liver·2026
Same author

Burden and Regional Disparities of MASH-Related Liver Cancer in the Asia-Pacific Region From 1990 to 2023.

Liver international : official journal of the International Association for the Study of the Liver·2026
Same author

Advanced colorectal neoplasia and colorectal cancer in metabolic dysfunction-associated steatotic liver disease.

Journal of advanced research·2026
Same author

Liver Aging Index: A Noninvasive Score for Liver Biological Aging and Liver-Related Outcomes in Multicohorts.

Aging cell·2026

相关实验视频

Updated: Jun 23, 2025

Probing and Mapping Electrode Surfaces in Solid Oxide Fuel Cells
15:08

Probing and Mapping Electrode Surfaces in Solid Oxide Fuel Cells

Published on: September 20, 2012

16.0K

为高性能固体氧化物细胞量化微结构特征.

Cristina Mariana Ruse1,2,3, Lily Ann Hume3, Yudong Wang1,4

  • 1Institute for Materials Research & Innovation, University of Louisiana at Lafayette, Lafayette, LA 70504, USA.

Materials (Basel, Switzerland)
|June 19, 2024
PubMed
概括
此摘要是机器生成的。

较低的烧结温度改善了固体氧化物燃料电池 (SOFC) 阳极微结构,提高了性能. 这种优化增加了三相边界 (TPB) 以获得更好的能量转换.

关键词:
3D重建重建的3D重建聚焦的离子束扫描电子显微镜 (FIB-SEM)微观结构的微观结构固体氧化物燃料电池 (SOFC) 是一种三相边界 (TPB) 是一个三相边界.

更多相关视频

High Temperature Fabrication of Nanostructured Yttria-Stabilized-Zirconia YSZ Scaffolds by In Situ Carbon Templating Xerogels
07:13

High Temperature Fabrication of Nanostructured Yttria-Stabilized-Zirconia YSZ Scaffolds by In Situ Carbon Templating Xerogels

Published on: April 16, 2017

10.7K
Development and Validation of Chromium Getters for Solid Oxide Fuel Cell Power Systems
12:30

Development and Validation of Chromium Getters for Solid Oxide Fuel Cell Power Systems

Published on: May 26, 2019

7.2K

相关实验视频

Last Updated: Jun 23, 2025

Probing and Mapping Electrode Surfaces in Solid Oxide Fuel Cells
15:08

Probing and Mapping Electrode Surfaces in Solid Oxide Fuel Cells

Published on: September 20, 2012

16.0K
High Temperature Fabrication of Nanostructured Yttria-Stabilized-Zirconia YSZ Scaffolds by In Situ Carbon Templating Xerogels
07:13

High Temperature Fabrication of Nanostructured Yttria-Stabilized-Zirconia YSZ Scaffolds by In Situ Carbon Templating Xerogels

Published on: April 16, 2017

10.7K
Development and Validation of Chromium Getters for Solid Oxide Fuel Cell Power Systems
12:30

Development and Validation of Chromium Getters for Solid Oxide Fuel Cell Power Systems

Published on: May 26, 2019

7.2K

科学领域:

  • 材料科学 材料科学 材料科学
  • 电化学 电化学 电化学
  • 能源转换 能源转换

背景情况:

  • 固体氧化物燃料电池 (SOFC) 是可持续能源的关键.
  • 阳极微观结构对SOFC电化学性能产生了重大影响.
  • 优化制造条件对于高效的SOFCs至关重要.

研究的目的:

  • 为了研究烧结温度对SOFC阳极微观结构的影响.
  • 为了将微观结构变化与电化学性能相关联.
  • 使用先进的3D FIB-SEM进行详细分析.

主要方法:

  • 在不同烧结温度下制造SOFC.
  • 3D聚焦离子束扫描电子显微镜 (FIB-SEM) 用于微观结构分析.
  • 电化学表征和流模拟.

主要成果:

  • 较低的烧结温度改善了伊特里亚稳定 (YSZ) 和的分布和颗粒大小.
  • 在低温烧结电池中增强了三相边界 (TPB) 密度和孔隙网络.
  • 在较低温度下烧结的电池表现出更高的功率密度和更低的电阻.

结论:

  • 烧结温度显著影响SOFC阳极微观结构和性能.
  • 3D FIB-SEM提供了精确的微观结构-性能相关性.
  • 优化的烧结条件对于先进的SOFC开发至关重要.