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 Experiment Video

Updated: Jun 25, 2026

Patterning via Optical Saturable Transitions - Fabrication and Characterization
08:19

Patterning via Optical Saturable Transitions - Fabrication and Characterization

Published on: December 11, 2014

AlN nanostructures: tunable architectures and optical properties.

Weiwei Lei1, Dan Liu, Jian Zhang

  • 1National Laboratory of Superhard Materials, Jilin University, Changchun 130012, P. R. China.

Chemical Communications (Cambridge, England)
|March 5, 2009
PubMed
Summary

Researchers synthesized novel aluminum nitride (AlN) nanostructures with adjustable architectures. Their photoluminescence (PL) properties were tuned by altering these structures, demonstrating a new method for controlling optical characteristics.

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

Targeting PI3Kγ/AKT1-OCT4/SOX2 axis with eganelisib suppresses tumor growth and prevents ovarian failure in malignant ovarian germ cell tumors.

The international journal of biochemistry & cell biology·2026
Same author

Effect of Y<sub>2</sub>O<sub>3</sub> Content on the Microstructure and Thermal Shock Resistance of Al<sub>2</sub>O<sub>3</sub>-Y<sub>2</sub>O<sub>3</sub> Composite Coatings.

Materials (Basel, Switzerland)·2026
Same author

Pentadecylic acid from Bielong Ruangan Decoction (BLRGD) inhibits hepatocellular carcinoma (HCC) cell aggressiveness through the JAK2/STAT3 pathway.

Pathology, research and practice·2026
Same author

Coupled Effect of Interfacial Grit Particles and TGO Amplitude on Bond-Coat Crack Propagation in Thermal Barrier Coatings.

Materials (Basel, Switzerland)·2026
Same author

Genome-Wide Identification and Characterization of the <i>SMXL</i> Gene Family in <i>Lavandula angustifolia</i>.

International journal of molecular sciences·2026
Same author

Research and experiments on the performance optimization of hydraulic impact hammers.

Scientific reports·2026

Area of Science:

  • Materials Science
  • Nanotechnology
  • Optoelectronics

Background:

  • Aluminum nitride (AlN) is a wide bandgap semiconductor with significant potential in optoelectronic applications.
  • Controlling the morphology and properties of AlN nanostructures is crucial for their integration into devices.
  • Existing synthesis methods often rely on catalysts or templates, which can complicate the process and affect material purity.

Purpose of the Study:

  • To develop a catalyst-free and template-free method for synthesizing novel AlN nanostructures.
  • To investigate the relationship between the tunable architectures of AlN nanostructures and their optical properties.
  • To demonstrate the adjustability of AlN nanostructures' photoluminescence (PL) by controlling their structural design.

Main Methods:

More Related Videos

Utilization of Plasmonic and Photonic Crystal Nanostructures for Enhanced Micro- and Nanoparticle Manipulation
09:29

Utilization of Plasmonic and Photonic Crystal Nanostructures for Enhanced Micro- and Nanoparticle Manipulation

Published on: September 27, 2011

A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates
08:09

A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates

Published on: May 9, 2014

Related Experiment Videos

Last Updated: Jun 25, 2026

Patterning via Optical Saturable Transitions - Fabrication and Characterization
08:19

Patterning via Optical Saturable Transitions - Fabrication and Characterization

Published on: December 11, 2014

Utilization of Plasmonic and Photonic Crystal Nanostructures for Enhanced Micro- and Nanoparticle Manipulation
09:29

Utilization of Plasmonic and Photonic Crystal Nanostructures for Enhanced Micro- and Nanoparticle Manipulation

Published on: September 27, 2011

A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates
08:09

A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates

Published on: May 9, 2014

  • Synthesis of AlN nanostructures using a novel, catalyst-free, and template-free approach.
  • Characterization of the synthesized AlN nanostructures' morphology and architecture.
  • Photoluminescence (PL) spectroscopy to analyze the optical properties of the AlN nanostructures.

    • Main Results:

    • Successfully synthesized novel AlN nanostructures with tunable building units and architectures.
    • Demonstrated that the optical properties, specifically photoluminescence, are directly influenced by the nanostructure's architecture.
    • Confirmed the absence of catalysts or templates in the synthesis process.

    Conclusions:

    • The developed method offers a versatile route to AlN nanostructures with controllable architectures.
    • Tuning the architecture of AlN nanostructures provides an effective means to adjust their photoluminescence properties.
    • This work opens avenues for designing tailored AlN-based materials for advanced optical applications.