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

You might also read

Related Articles

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

Sort by
Same author

Cellular and subcellular localization of the copper transporter CTR1 in human postmortem hippocampus and striatum.

Scientific reports·2026
Same author

The Role of Defect Geometry in Localized Emission from Monolayer Tungsten Dichalcogenides.

ACS nano·2026
Same author

Technology-driven revolution in CO<sub>2</sub> fixation: From natural pathways to programmable Biosystems.

Biotechnology advances·2026
Same author

Structural Stability of Sulfur-Depleted MoS<sub>2</sub>.

ACS nanoscience Au·2026
Same author

Enterococcus faecalis Extracellular Vesicles Deliver the Bacterial GTPase Obg to Hijack mTOR Signalling in Hepatocellular Carcinoma.

Journal of extracellular vesicles·2026
Same author

High Throughput X-Ray Characterization of Defects in Wide-Bandgap Semiconductors.

Advanced materials (Deerfield Beach, Fla.)·2026

Related Experiment Video

Updated: Oct 16, 2025

Scalable Nanohelices for Predictive Studies and Enhanced 3D Visualization
08:03

Scalable Nanohelices for Predictive Studies and Enhanced 3D Visualization

Published on: November 12, 2014

10.6K

3D-printed silica with nanoscale resolution.

Xiewen Wen1, Boyu Zhang1, Weipeng Wang2,3

  • 1Department of Materials Science and NanoEngineering, Rice University, Houston, TX, USA.

Nature Materials
|October 15, 2021
PubMed
Summary
This summary is machine-generated.

Researchers developed a 3D printing method for high-resolution silica nanostructures, enabling rare-earth element doping for advanced optical applications and integrated microphotonics.

More Related Videos

Fabrication, Densification, and Replica Molding of 3D Carbon Nanotube Microstructures
09:23

Fabrication, Densification, and Replica Molding of 3D Carbon Nanotube Microstructures

Published on: July 2, 2012

20.4K
Novel 3D/VR Interactive Environment for MD Simulations, Visualization and Analysis
11:29

Novel 3D/VR Interactive Environment for MD Simulations, Visualization and Analysis

Published on: December 18, 2014

12.1K

Related Experiment Videos

Last Updated: Oct 16, 2025

Scalable Nanohelices for Predictive Studies and Enhanced 3D Visualization
08:03

Scalable Nanohelices for Predictive Studies and Enhanced 3D Visualization

Published on: November 12, 2014

10.6K
Fabrication, Densification, and Replica Molding of 3D Carbon Nanotube Microstructures
09:23

Fabrication, Densification, and Replica Molding of 3D Carbon Nanotube Microstructures

Published on: July 2, 2012

20.4K
Novel 3D/VR Interactive Environment for MD Simulations, Visualization and Analysis
11:29

Novel 3D/VR Interactive Environment for MD Simulations, Visualization and Analysis

Published on: December 18, 2014

12.1K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Photonics

Background:

  • Fabricating inorganic materials with designed 3D nanostructures is crucial for advanced applications.
  • Achieving high resolution and functional doping in 3D nanostructures remains a significant challenge.

Purpose of the Study:

  • To develop a 3D printing approach for fabricating high-quality silica (SiO2) nanostructures.
  • To enable flexible rare-earth element doping within these 3D printed structures.
  • To explore the optical properties of the fabricated nanostructures for microphotonics.

Main Methods:

  • Utilized a 3D printing technique to create silica nanostructures with sub-200 nm resolution.
  • Controlled the material phase (amorphous glass or polycrystalline cristobalite) via sintering.
  • Incorporated various rare-earth salts (Er3+, Tm3+, Yb3+, Eu3+, Nd3+) directly during the printing process.

Main Results:

  • Successfully fabricated 3D printed silica nanostructures with sub-200 nm resolution.
  • Achieved high quality factors (Q > 10^4) in micro-toroid optical resonators.
  • Demonstrated strong photoluminescence from rare-earth doped silica structures at desired wavelengths.

Conclusions:

  • The developed 3D printing technique offers a flexible and high-resolution method for fabricating functional silica nanostructures.
  • The ability to dope with rare-earth elements opens possibilities for integrated photonic devices.
  • This approach holds significant potential for advancing integrated microphotonics through 3D printing.