Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Photoluminescence: Applications

Photoluminescence: Applications

Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...

Variables Affecting Phosphorescence and Fluorescence

Variables Affecting Phosphorescence and Fluorescence

Fluorescence and phosphorescence are essential phenomena in fields like analytical chemistry, biological imaging, and materials science, where they detect molecular properties and visualize cellular structures. Understanding the variables that influence these luminescent behaviors is crucial for maximizing accuracy and efficiency in their applications. These variables can broadly be grouped into chemical structure, solvent properties, and external conditions, each playing a distinct role in...

You might also read

Related Articles

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

Sort by

Same author

Metal-Organic Framework-Gated Biocatalysis Enables Triggered Depolymerization of Melt-Processed Polyesters.

Angewandte Chemie (International ed. in English)·2026

Same author

Determination of <sup>137</sup>Ba nuclear quadrupole interactions in solids: a comparison of high field and zero field approaches.

Solid state nuclear magnetic resonance·2026

Same author

Large-Scale Structural Dynamics in the Tail Fiber Modulate the Infective Transition of the T7 Bacteriophage.

Small (Weinheim an der Bergstrasse, Germany)·2026

Same author

Emerging porous materials for cell encapsulation.

Chemical Society reviews·2026

Same author

Nuclear hyperfine interactions in critical metal AlB<sub>2</sub>-structured diborides and correlations to physical properties.

Solid state nuclear magnetic resonance·2026

Same author

NMR determined interactions in CaB<sub>6</sub>-structured metal hexaborides: Correlation with structure and properties.

Solid state nuclear magnetic resonance·2026

Search research articles

Related Experiment Video

Updated: May 28, 2026

A Technical Guide for Performing Spectroscopic Measurements on Metal-Organic Frameworks

A Technical Guide for Performing Spectroscopic Measurements on Metal-Organic Frameworks

Published on: April 28, 2023

Highly luminescent metal-organic frameworks through quantum dot doping.

Dario Buso¹, Jacek Jasieniak, Matthew D H Lay

¹CSIRO, Materials Science and Engineering, Locked Bag 33, Clayton Sth MDC, VIC 3169, Australia.

Small (Weinheim an Der Bergstrasse, Germany)

|October 20, 2011

Summary

Highly luminescent core-shell quantum dots (QDs) were integrated into metal-organic frameworks (MOFs) using a one-pot synthesis. The resulting QD@MOF-5 composites form a molecular sensor capable of size-based discrimination.

More Related Videos

Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode

Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode

Published on: May 31, 2018

Related Experiment Videos

Last Updated: May 28, 2026

A Technical Guide for Performing Spectroscopic Measurements on Metal-Organic Frameworks

A Technical Guide for Performing Spectroscopic Measurements on Metal-Organic Frameworks

Published on: April 28, 2023

Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode

Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode

Published on: May 31, 2018

Area of Science:

Materials Science
Nanotechnology
Chemical Engineering

Background:

Metal-organic frameworks (MOFs) offer tunable porosity and high surface area.
Quantum dots (QDs) provide unique luminescent properties for sensing applications.
Integrating QDs into MOFs can create novel composite materials with enhanced functionalities.

Purpose of the Study:

To develop a one-pot method for incorporating luminescent core-shell quantum dots (QDs) into MOF-5.
To characterize the structural and optical properties of the resulting QD@MOF-5 composites.
To demonstrate the application of QD@MOF-5 composites in a prototype molecular sensor for size discrimination.

Main Methods:

One-pot synthesis utilizing surface-functionalized QDs within MOF-5 growth media.
Characterization techniques including X-ray fluorescence, confocal microscopy, EDS, SEM, and SAXS.
Fabrication and testing of a prototype molecular sensor leveraging QD@MOF-5 properties.

Main Results:

Successful incorporation of QDs within the MOF-5 framework via a facile one-pot method.
QD@MOF-5 composites exhibited synergistic properties combining luminescence and controlled porosity.
The prototype sensor demonstrated effective molecular size discrimination capabilities.

Conclusions:

The developed one-pot method enables efficient integration of QDs into MOFs.
QD@MOF-5 composites show promise for advanced sensing applications.
This approach offers a new pathway for designing functional nanomaterials.