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

You might also read

Related Articles

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

Sort by

Same author

A scalable molten-salt epitaxy of analog-compatible correlated perovskites at micrometer-scale thickness.

National science review·2026

Same author

Machine Learning-Assisted Design of Infrared-Radar-Visible Light Compatible Stealth Flexible Metamaterial Structures.

ACS applied materials & interfaces·2026

Same author

Visualizing Structural Disorder in Submicron Crystals by 3D Electron Diffraction-Maximum Entropy Method.

Journal of the American Chemical Society·2026

Same author

Multifaceted Roles of Tantalum in Promoting the Thermoelectric Performance of Mg<sub>3</sub>(Sb,Bi)<sub>2</sub> Based Materials.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

Same author

Manipulating Charge-Mechanical Coupling to Achieve Superior Ductility and High Thermoelectric Properties in Layered Bismuth Telluride.

Small (Weinheim an der Bergstrasse, Germany)·2026

Same author

Antagonistic interactions between polyethylene microplastics and oxytetracycline mitigate toxicity of the anammox process and the proliferation of ARGs.

Environmental research·2026

Same journal

Integrated Electrode-to-Device Design via Combination of Grain Boundary Reconstruction and Dynamic Gas Management Toward Stable 3 Ah Aqueous Zinc-Iodine Pouch Cells.

Advanced materials (Deerfield Beach, Fla.)·2026

Same journal

Diblock Copolymer Engineered Swim Bladder Membrane Enables Spatiotemporal Synchronized Defense and Pro-Healing in Challenging Soft Tissue Regeneration.

Advanced materials (Deerfield Beach, Fla.)·2026

Same journal

Solvation Chemistry Reimagined: LiPF6-Enabled Suppression of Gas Evolution for Ultra-Stable 200 Ah Anode-Free Lithium-Metal Batteries.

Advanced materials (Deerfield Beach, Fla.)·2026

Same journal

Entropy-Driven Conformational Disorder Enables Outstanding High-Temperature Energy Storage in Dielectric Polymers.

Advanced materials (Deerfield Beach, Fla.)·2026

Same journal

Breaking Thermal Conductivity-Electrical Resistivity Trade-Off in Liquid Metal-Based Thermal Interface Materials via Interface Engineering.

Advanced materials (Deerfield Beach, Fla.)·2026

Same journal

Screen-Printed Few-Layer Graphene Platforms for Monitoring Switchable Spin-Crossover Phenomena at Room-Temperature.

Advanced materials (Deerfield Beach, Fla.)·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Feb 22, 2026

Nanothermite with Meringue-like Morphology: From Loose Powder to Ultra-porous Objects

Nanothermite with Meringue-like Morphology: From Loose Powder to Ultra-porous Objects

Published on: December 24, 2017

Solid-State Explosive Reaction for Nanoporous Bulk Thermoelectric Materials.

Kunpeng Zhao^1,2, Haozhi Duan^1,2, Nunna Raghavendra¹

¹State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 200050, China.

Advanced Materials (Deerfield Beach, Fla.)

|September 30, 2017

Summary

This summary is machine-generated.

Researchers developed a novel solid-state explosive reaction to create nanoporous thermoelectric materials. This method effectively reduces thermal conductivity and enhances thermoelectric performance by controlling material porosity.

Keywords:

electrical conductivity nanoporous solid-state explosive reaction thermal conductivity thermoelectric materials

More Related Videos

Preparation and Reactivity of Gasless Nanostructured Energetic Materials

Preparation and Reactivity of Gasless Nanostructured Energetic Materials

Published on: April 2, 2015

Author Spotlight: Advancing Energy Solutions Using Nanocomposites as Processed Thermoelectric Materials

Author Spotlight: Advancing Energy Solutions Using Nanocomposites as Processed Thermoelectric Materials

Published on: May 17, 2024

Related Experiment Videos

Last Updated: Feb 22, 2026

Nanothermite with Meringue-like Morphology: From Loose Powder to Ultra-porous Objects

Nanothermite with Meringue-like Morphology: From Loose Powder to Ultra-porous Objects

Published on: December 24, 2017

Preparation and Reactivity of Gasless Nanostructured Energetic Materials

Preparation and Reactivity of Gasless Nanostructured Energetic Materials

Published on: April 2, 2015

Author Spotlight: Advancing Energy Solutions Using Nanocomposites as Processed Thermoelectric Materials

Author Spotlight: Advancing Energy Solutions Using Nanocomposites as Processed Thermoelectric Materials

Published on: May 17, 2024

Area of Science:

Materials Science
Solid-State Chemistry
Nanotechnology

Background:

High-performance thermoelectric materials are crucial for energy conversion.
Achieving ultralow lattice thermal conductivity is key to improving thermoelectric efficiency.
Current methods focus on phonon scattering or reducing specific heat.

Purpose of the Study:

To propose a novel method for fabricating nanoporous thermoelectric materials.
To suppress thermal conductivity by controlling material porosity.
To enhance the thermoelectric figure of merit.

Main Methods:

Development of an ultrafast solid-state explosive reaction.
Investigation of functional materials to establish reaction criteria (thermodynamics and kinetics).
Tailoring material microstructure and porosity through controlled reactions.

Main Results:

Successful fabrication of nanoporous bulk thermoelectric materials with controlled pore characteristics.
Significant reduction in lattice thermal conductivity below that of fully densified materials.
Demonstrated enhancement in the thermoelectric figure of merit.

Conclusions:

Solid-state explosive reactions offer a facile route to nanoporous thermoelectric materials.
Controlling material porosity is an effective strategy for optimizing thermoelectric performance.
This approach can be combined with existing methods for further improvements.