Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

X-ray Diffraction of Biological Samples01:10

X-ray Diffraction of Biological Samples

5.0K
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...
5.0K
Determination of Crystal Structures01:29

Determination of Crystal Structures

24
In the late 1800s, the revelation that light extended beyond visible wavelengths led to the discovery of X-rays by Wilhelm Roentgen. Recognized as high-energy electromagnetic radiation with short wavelengths, X-rays prompted exploration into their interaction with crystals. Max von Laue proposed in 1912 that the periodic arrangement of atoms, ions, or molecules in crystals would cause them to diffract X-rays, a hypothesis confirmed through experiments with copper sulfate and zinc sulfide...
24

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

High-Precision Dynamic Model and Life Cycle Assessment Framework Reduce Decision-Making Risks for Sludge-Based Carbon Mitigation Strategies.

Environmental research·2026
Same author

Retraction notice to "Effect of ferrous-activated calcium peroxide oxidation on forward osmosis treatment of algae-laden water: Membrane fouling mitigation and mechanism" [Sci. Total Environ. 858 (2023) 160100].

The Science of the total environment·2026
Same author

From electron supply to electron economy: a unified framework for N<sub>2</sub>O control in membrane aerated biofilm reactors.

Water research·2026
Same author

Neutrophil regulation of immunotherapy for cancer is controlled by type II interferon.

Immunity·2026
Same author

Gas-Solid van der Waals Interaction Driving the Dynamic Evolution of Surface Nanostructures.

Journal of the American Chemical Society·2026
Same author

Targeted capture of active aluminum species by yttrium-doped zirconia membrane for synergistic antifouling in nutrient-enriched algal systems.

Water research·2026

Related Experiment Video

Updated: Mar 8, 2026

Synchrotron X-ray Microdiffraction and Fluorescence Imaging of Mineral and Rock Samples
10:12

Synchrotron X-ray Microdiffraction and Fluorescence Imaging of Mineral and Rock Samples

Published on: June 19, 2018

9.7K

Powder X-ray diffraction detection on a paper-based platform.

Liangfei Ouyang1, Qian Liu2, Chaoping Xu2

  • 1Separation Science Institute, the Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China; State Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an 710049, PR China.

Talanta
|January 22, 2017
PubMed
Summary

We developed paper-based powder X-ray diffraction (PP-XRD) for material analysis. This method requires minimal sample amounts and improves phase identification accuracy.

Keywords:
Crystal preparationHyphenation techniquePaper chromatographyPaper-based devicePowder X-ray diffraction

More Related Videos

X-ray Powder Diffraction in Conservation Science: Towards Routine Crystal Structure Determination of Corrosion Products on Heritage Art Objects
09:16

X-ray Powder Diffraction in Conservation Science: Towards Routine Crystal Structure Determination of Corrosion Products on Heritage Art Objects

Published on: June 8, 2016

16.8K
On-Chip Crystallization and Large-Scale Serial Diffraction at Room Temperature
07:42

On-Chip Crystallization and Large-Scale Serial Diffraction at Room Temperature

Published on: March 11, 2022

2.4K

Related Experiment Videos

Last Updated: Mar 8, 2026

Synchrotron X-ray Microdiffraction and Fluorescence Imaging of Mineral and Rock Samples
10:12

Synchrotron X-ray Microdiffraction and Fluorescence Imaging of Mineral and Rock Samples

Published on: June 19, 2018

9.7K
X-ray Powder Diffraction in Conservation Science: Towards Routine Crystal Structure Determination of Corrosion Products on Heritage Art Objects
09:16

X-ray Powder Diffraction in Conservation Science: Towards Routine Crystal Structure Determination of Corrosion Products on Heritage Art Objects

Published on: June 8, 2016

16.8K
On-Chip Crystallization and Large-Scale Serial Diffraction at Room Temperature
07:42

On-Chip Crystallization and Large-Scale Serial Diffraction at Room Temperature

Published on: March 11, 2022

2.4K

Area of Science:

  • Materials Science
  • Analytical Chemistry
  • Crystallography

Background:

  • Conventional powder X-ray diffraction (XRD) requires significant sample amounts.
  • Existing paper-based analytical methods lack the capability for phase identification and crystal structure determination.
  • Limitations in sample quantity and preferred orientation affect routine powder XRD analysis.

Purpose of the Study:

  • To develop a simple, low-cost, paper-based powder X-ray diffraction (PP-XRD) protocol.
  • To enable in situ phase identification and crystal structure determination on paper platforms.
  • To overcome limitations of other paper-based detectors for advanced material analysis.

Main Methods:

  • Development of an in situ paper-based powder X-ray diffraction (PP-XRD) protocol.
  • Utilizing paper substrates for sample preparation and analysis.
  • Integration of paper chromatography with PP-XRD for complex mixture analysis.

Main Results:

  • Reduced sample requirements by up to 1/30 compared to conventional methods while maintaining signal-to-noise ratio.
  • Achieved comparable sample quantity and intensity to zero background holder methods.
  • Minimized preferred orientation effects commonly observed in routine powder XRD.
  • Eliminated overlapping peaks in XRD patterns using combined paper chromatography and PP-XRD.

Conclusions:

  • The developed PP-XRD protocol offers a sensitive and efficient method for material analysis using trace samples.
  • This technique accelerates phase identification and molecular structure determination of new materials.
  • PP-XRD provides a hyphenated approach combining microfluidic separation with powder XRD for comprehensive analysis.