相关实验视频

Updated: Feb 19, 2026

High Pressure Single Crystal Diffraction at PX^2
11:32

High Pressure Single Crystal Diffraction at PX^2

Published on: January 16, 2017

22.1K

使用PXCT高分辨率分析有序和无序的等孔3D纳米结构.

Birte Hindenlang1, Antoine E Jimenez2, Tobias Krekeler3

  • 1Institute of Metallic Biomaterials, Helmholtz-Zentrum Hereon, Geesthacht, Germany. birte.hindenlang@hereon.de.

Discover nano
|February 17, 2026
PubMed
概括

这项研究研究了3D异孔纳米结构中的流体流动,使用ptychography X射线计算机断层扫描 (PXCT). 宏观孔连接点显著影响流的均性,而不是结构的排序.

更多相关视频

Author Spotlight: Accelerating Discovery in Microporous Material Chemistry07:20

Author Spotlight: Accelerating Discovery in Microporous Material Chemistry

Published on: October 6, 2023

4.5K
Quantitative Atomic-Site Analysis of Functional Dopants/Point Defects in Crystalline Materials by Electron-Channeling-Enhanced Microanalysis07:24

Quantitative Atomic-Site Analysis of Functional Dopants/Point Defects in Crystalline Materials by Electron-Channeling-Enhanced Microanalysis

Published on: May 10, 2021

6.9K

相关概念视频

X-ray Diffraction of Biological Samples01:10

X-ray Diffraction of Biological Samples

X-ray diffraction or XRD is an analytical tool that utilizes X-rays to study ordered structures such as crystalline organic and inorganic samples, polycrystalline materials, proteins, carbohydrates, and drugs.
According to Bragg's law, when X-rays strike the sample positioned on a stage, the rays are  scattered by the electron clouds around the sample atoms. The  X-ray diffraction or scattering is caused by constructive interference of the X-ray waves that reflect off the internal...
4.9K