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

Infrared (IR) Spectroscopy: Overview01:09

Infrared (IR) Spectroscopy: Overview

2.1K
When electromagnetic radiation passes through a material, atoms or molecules transition from a lower to a higher energy state by absorbing radiation corresponding to the energy difference between the two states. The absorption of infrared (IR) radiation causes transitions between vibrational energy levels in a molecule. Therefore, IR spectroscopy is a useful analytical tool for determining the molecular structure of molecules.
Different compounds display unique properties due to their...
2.1K
IR Spectrometers01:25

IR Spectrometers

1.4K
There are two main infrared (IR) spectrophotometers: dispersive IR spectrometers and Fourier transform infrared (FTIR) spectrometers. In a dispersive IR spectrometer, a beam of infrared radiation produced by a hot wire is divided into two parallel equal-intensity beams using mirrors. One beam passes through the sample, while another is a reference beam. The beams then move through the monochromator, which separates the radiations into a continuous spectrum of different frequencies. The...
1.4K
Photoluminescence: Applications01:14

Photoluminescence: Applications

476
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...
476

You might also read

Related Articles

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

Sort by
Same author

Gallium Nitride-Based Electrode Materials for Supercapacitors: From Wide Band Semiconductor to Energy Storage Platform.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Challenges and Design Strategies for Stable Zinc Anodes in Rechargeable Zinc Batteries.

Small (Weinheim an der Bergstrasse, Germany)·2025
Same author

A detailed investigation of rare earth lanthanum substitution effects on the structural, morphological, vibrational, optical, dielectric and magnetic properties of Co-Zn spinel ferrites.

Frontiers in chemistry·2024
Same author

Recent Advances in Non-Ti MXenes: Synthesis, Properties, and Novel Applications.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2024
Same author

The recent advances in the approach of artificial intelligence (AI) towards drug discovery.

Frontiers in chemistry·2024
Same author

Recent progress in metal oxide-based electrode materials for safe and sustainable variants of supercapacitors.

Frontiers in chemistry·2024

Related Experiment Video

Updated: Aug 29, 2025

Infrared Degenerate Four-wave Mixing with Upconversion Detection for Quantitative Gas Sensing
10:42

Infrared Degenerate Four-wave Mixing with Upconversion Detection for Quantitative Gas Sensing

Published on: March 22, 2019

6.3K

Infrared Light Emission Devices Based on Two-Dimensional Materials.

Wenyi Li1, Hui Li1, Karim Khan2,3

  • 1School of Physics & New Energy, Xuzhou University of Technology, Xuzhou 221018, China.

Nanomaterials (Basel, Switzerland)
|September 9, 2022
PubMed
Summary
This summary is machine-generated.

This review explores two-dimensional (2D) materials for infrared (IR) light emission devices. These materials offer unique properties for advanced IR applications like night vision and optical communication.

Keywords:
2D materialsinfrared emissionlaserspontaneous emission

More Related Videos

High-resolution Thermal Micro-imaging Using Europium Chelate Luminescent Coatings
09:01

High-resolution Thermal Micro-imaging Using Europium Chelate Luminescent Coatings

Published on: April 16, 2017

7.8K
Production and Characterization of Vacuum Deposited Organic Light Emitting Diodes
07:44

Production and Characterization of Vacuum Deposited Organic Light Emitting Diodes

Published on: November 16, 2018

9.0K

Related Experiment Videos

Last Updated: Aug 29, 2025

Infrared Degenerate Four-wave Mixing with Upconversion Detection for Quantitative Gas Sensing
10:42

Infrared Degenerate Four-wave Mixing with Upconversion Detection for Quantitative Gas Sensing

Published on: March 22, 2019

6.3K
High-resolution Thermal Micro-imaging Using Europium Chelate Luminescent Coatings
09:01

High-resolution Thermal Micro-imaging Using Europium Chelate Luminescent Coatings

Published on: April 16, 2017

7.8K
Production and Characterization of Vacuum Deposited Organic Light Emitting Diodes
07:44

Production and Characterization of Vacuum Deposited Organic Light Emitting Diodes

Published on: November 16, 2018

9.0K

Area of Science:

  • Materials Science
  • Optoelectronics
  • Nanotechnology

Background:

  • Two-dimensional (2D) materials possess unique properties like tunable bandgaps and high carrier mobility.
  • These properties make them highly promising for advanced infrared (IR) applications.

Purpose of the Study:

  • To review recent advancements in 2D materials for IR light emission devices.
  • To provide insights into spontaneous emission and laser applications using 2D materials.

Main Methods:

  • Literature review of 2D materials suitable for IR light emission.
  • Analysis of spontaneous emission and laser applications in 2D-material-based devices.

Main Results:

  • 2D materials exhibit significant potential for high-performance IR applications.
  • Progress in spontaneous emission and laser applications using 2D materials is detailed.

Conclusions:

  • Further development in 2D-material-based IR light emission is expected.
  • These advancements are crucial for the commercialization of 2D nano-devices.