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

Standing Waves in a Cavity

Standing Waves in a Cavity

A household microwave and lasers are examples of standing electromagnetic waves in a cavity. When two conducting metal plates are placed parallel at the nodal planes, it creates a cavity where standing waves are formed. The cavity between the two planes is analogous to a stretched string held at the points x = 0 and x = L. Here, the distance 'L' between the two planes must be an integer multiple of half of the wavelength. The wavelengths that satisfy this condition are given by:

You might also read

Related Articles

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

Sort by

Same author

Topological Data Analysis in Materials Science: Principles, Machine Learning Integration, and Application Landscapes.

Chemical reviews·2026

Same author

Lignin-Functionalized Supramolecular Binder Enables Aggressive Cathode Chemistries in Advanced Li-Ion Batteries.

Journal of the American Chemical Society·2026

Same author

Cure-to-service design of metastability-confined geo-stable cements.

Nature communications·2026

Same author

Reaction Mechanism of Electrodeposited ε-MnO<sub>2</sub>: A Proton-Centered Pathway in Aqueous Zn-Ion Systems.

ACS applied materials & interfaces·2026

Same author

Roles of Slab-Gliding-Induced Surface Nano-Steps in High-Voltage Instability of LiCoO<sub>2</sub>.

Journal of the American Chemical Society·2026

Same author

Deep active learning and knowledge transfer for rapid discovery of lithium metal battery electrolytes.

Nature communications·2026

Search research articles

Related Experiment Video

Updated: Nov 25, 2025

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments

Published on: January 28, 2021

Ultrafast solid-liquid intercalation enabled by targeted microwave energy delivery.

Ming-Jian Zhang^1,2, Yandong Duan^1,2,3, Chong Yin^2,4

¹School of Advanced Materials, Peking University, Shenzhen Graduate School, Shenzhen 518055, People's Republic of China.

Science Advances

|December 17, 2020

Summary

This summary is machine-generated.

Microwave (MW) heating enables efficient chemical synthesis by directly transmitting energy to reactants. This direct energy transfer reduces waste and accelerates reactions at lower temperatures.

More Related Videos

Synthesis of Phase-shift Nanoemulsions with Narrow Size Distributions for Acoustic Droplet Vaporization and Bubble-enhanced Ultrasound-mediated Ablation

Synthesis of Phase-shift Nanoemulsions with Narrow Size Distributions for Acoustic Droplet Vaporization and Bubble-enhanced Ultrasound-mediated Ablation

Published on: September 13, 2012

Introduction to the Ultrasound Targeted Microbubble Destruction Technique

Introduction to the Ultrasound Targeted Microbubble Destruction Technique

Published on: June 12, 2011

Related Experiment Videos

Last Updated: Nov 25, 2025

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments

Automated Delivery of Microfabricated Targets for Intense Laser Irradiation Experiments

Published on: January 28, 2021

Synthesis of Phase-shift Nanoemulsions with Narrow Size Distributions for Acoustic Droplet Vaporization and Bubble-enhanced Ultrasound-mediated Ablation

Synthesis of Phase-shift Nanoemulsions with Narrow Size Distributions for Acoustic Droplet Vaporization and Bubble-enhanced Ultrasound-mediated Ablation

Published on: September 13, 2012

Introduction to the Ultrasound Targeted Microbubble Destruction Technique

Introduction to the Ultrasound Targeted Microbubble Destruction Technique

Published on: June 12, 2011

Area of Science:

Materials Science
Chemical Engineering
Physical Chemistry

Background:

Chemical reactions require energy to overcome activation barriers, often using inefficient conventional heating methods that can cause side reactions.
Microwave (MW) heating offers efficient energy transfer via dipole interactions but its precise mechanism in initiating chemical reactions remained unclear.
Understanding MW energy delivery is crucial for optimizing synthesis processes.

Purpose of the Study:

To elucidate the energy delivery mechanisms in MW-enabled rapid hydrothermal synthesis.
To investigate the direct energy transmission pathways from MW irradiation to reactants.
To understand the role of MW heating in ultrafast kinetics at low temperatures.

Main Methods:

Utilized in situ synchrotron techniques to monitor structural and temperature changes during a solid-liquid intercalation reaction.
Investigated MW heating effects on hydrothermal synthesis processes.
Analyzed energy transmission dynamics during chemical reactions.

Main Results:

Revealed a direct energy transmission pathway between the MW irradiation source and targeted reactants.
Demonstrated significantly reduced energy waste during MW-assisted synthesis.
Observed ultrafast reaction kinetics occurring at low temperatures.

Conclusions:

Direct MW energy transmission to reactants is a key mechanism for efficient synthesis.
This mechanism leads to reduced energy waste and accelerated reaction rates.
Opens new possibilities for designing highly efficient and precise material synthesis reactions.