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Updated: May 6, 2026

Chemical Synthesis of Porous Barium Titanate Thin Film and Thermal Stabilization of Ferroelectric Phase by Porosity-Induced Strain
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软X射线衍射异常细结构光谱学应用于研究PbSc0.5Nb0.5O3放松剂铁电氧化物

G Ciatto1, Y Bing2, Z G Ye2

  • 1Synchrotron SOLEIL, L'Orme des Merisiers, Saint-Aubin, BP 48, F-91192 Gif sur Yvette Cedex, France.

Journal of synchrotron radiation
|September 17, 2025
PubMed
概括

这项研究将衍射异常细结构 (DAFS) 光谱扩展到温和的X射线,使功能材料的局部结构分析成为可能. 研究人员成功地将这种技术应用于放松剂铁电氧化物中的L边缘.

关键词:
化学顺序 化学顺序 化学顺序衍射异常细结构光谱学放松剂 铁电氧化物顶层结构的反射反射.温柔的X射线照相,可以让人感受.

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Scanning Electron Microscopy01:07

Scanning Electron Microscopy

A scanning electron microscope (SEM) is used to study the surface features of a sample by using an electron beam that scans the sample surface in a two-dimensional manner. Typically, areas between ~1 centimeter to 5 micrometers in width can be imaged. SEM can be used to image bacteria, viruses, tissues as well as larger samples like insects. Conventional SEM gives a magnification ranging from 20X to 30,000X and spatial resolution of 50 to 100 nanometers.
Fundamental Principles
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