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

Determination of Crystal Structures01:29

Determination of Crystal Structures

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...

You might also read

Related Articles

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

Sort by
Same author

Spatially distributed complex organic matter detected in an ancient river valley in Jezero crater, Mars.

Science advances·2026
Same author

Salivary Proteome-Microbiome Profiling in Burning Mouth Syndrome Might Highlight Mucin-Related Host-Microbe Features.

Journal of oral rehabilitation·2026
Same author

Risk of Oral Complications Among IL-17 Inhibitor Users: A Systematic Review and Meta-Analysis.

Oral diseases·2026
Same author

Plasma membrane fluidity as a potential sensor of cold stress in plants: Insights from comparing cold-tolerant and cold-sensitive tomato species.

Plant physiology and biochemistry : PPB·2025
Same author

Thermal Management of SSAW Acoustofluidic Devices: Experimental and Numerical Analysis.

Nanomaterials (Basel, Switzerland)·2025
Same author

Acupuncture for pediatric patients with cardiogenic stroke sequelae: A CARE-compliant case report.

Medicine·2025

Related Experiment Video

Updated: May 23, 2026

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

Silica crystalline colloidal array deep ultraviolet narrow-band diffraction devices.

Luling Wang1, Alexander Tikhonov, Sanford A Asher

  • 1Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA.

Applied Spectroscopy
|March 28, 2012
PubMed
Summary
This summary is machine-generated.

We created a simple method for deep ultraviolet (UV) photonic crystal devices using self-assembled silica nanoparticles. These devices efficiently diffract deep UV light and can filter out unwanted scattering in UV Raman spectroscopy.

More Related Videos

Fabrication of High Contrast Gratings for the Spectrum Splitting Dispersive Element in a Concentrated Photovoltaic System
12:08

Fabrication of High Contrast Gratings for the Spectrum Splitting Dispersive Element in a Concentrated Photovoltaic System

Published on: July 18, 2015

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals
10:35

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Published on: May 29, 2018

Related Experiment Videos

Last Updated: May 23, 2026

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

Fabrication of High Contrast Gratings for the Spectrum Splitting Dispersive Element in a Concentrated Photovoltaic System
12:08

Fabrication of High Contrast Gratings for the Spectrum Splitting Dispersive Element in a Concentrated Photovoltaic System

Published on: July 18, 2015

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals
10:35

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Published on: May 29, 2018

Area of Science:

  • Materials Science
  • Optics
  • Nanotechnology

Background:

  • Photonic crystals are crucial for controlling light.
  • Deep UV applications require specialized optical components.
  • Crystalline colloidal arrays (CCAs) offer tunable optical properties.

Purpose of the Study:

  • To develop a facile method for fabricating deep UV photonic crystal Bragg diffraction devices.
  • To utilize self-assembled silica nanoparticles for efficient deep UV light manipulation.
  • To demonstrate the application of these devices in deep UV spectroscopy.

Main Methods:

  • Synthesized monodisperse, highly surface-charged silica nanoparticles (~50 nm) via a modified Stöber process.
  • Functionalized silica particle surfaces with 3-(trihydroxylsilyl)-1-propane-sulfonic acid (THOPS) for enhanced charging.
  • Achieved self-assembly into face-centered cubic CCAs for Bragg diffraction.

Main Results:

  • Fabricated CCAs that efficiently Bragg diffract deep UV light.
  • Tuned the diffracted wavelength from 237 nm to 227 nm by altering CCA orientation.
  • Demonstrated Rayleigh scattering rejection in 229 nm deep UV Raman spectroscopy of Teflon.

Conclusions:

  • Developed a facile method for deep UV photonic crystal CCA Bragg diffraction devices.
  • Silica CCAs exhibit efficient deep UV diffraction with tunable wavelengths.
  • The developed CCA filter effectively rejects Rayleigh scattering in deep UV Raman measurements.