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

MOS Capacitor01:25

MOS Capacitor

A Metal-Oxide-Semiconductor (MOS) capacitor is a fundamental structure used extensively in semiconductor device technology, particularly in the fabrication of integrated circuits and MOSFETs (metal-oxide-semiconductor field-effect transistors). The MOS capacitor consists of three layers: a metal gate, a dielectric oxide, and a semiconductor substrate.
The metal gate is typically made from highly conductive materials such as aluminum or polysilicon. Beneath the metal gate lies a thin layer of...

You might also read

Related Articles

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

Sort by
Same author

Biomimetic co-delivery nanoplatform overcomes CAF- and TAM-induced immunosuppression to augment therapeutic efficacy against triple-negative breast cancer.

International journal of pharmaceutics: X·2026
Same author

Genetic diversity, GWAS, and candidate genes identification for plant architecture traits in maize (Zea mays L.).

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·2026
Same author

Divergent molecular strategies underlie bovine blastocyst hatching and cryopreservation stress adaptation revealed by integrated multi-omics.

Theriogenology·2026
Same author

Mononuclear and multinuclear Cu sites for modulating heterogeneous catalysis in Li-S batteries.

Chemical communications (Cambridge, England)·2026
Same author

Homogeneous/Heterogeneous Catalyst Design for Lithium-Sulfur Batteries via Phase Separation.

Angewandte Chemie (International ed. in English)·2026
Same author

BIRC5 drives cell-cycle dysregulation and represents a novel molecular target in retinoblastoma.

Frontiers in oncology·2026

Related Experiment Video

Updated: Jul 4, 2026

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques
10:03

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques

Published on: November 11, 2013

26.0K

Soft/hard carbon nanofibers with a unique heterogeneous interface for sodium storage.

Changrui Lu1, Zhisong He1, Xijun Wei1

  • 1School of Materials and Chemistry, Southwest University of Science and Technology, Mianyang, 621010, P. R. China. xijunwei1992@swust.edu.cn.

Chemical Communications (Cambridge, England)
|September 18, 2025
PubMed
Summary

Researchers developed novel soft/hard carbon nanofibers for sodium-ion batteries (SIBs). This advanced anode material offers improved sodium storage kinetics and structural stability, paving the way for high-rate, long-cycling energy storage solutions.

More Related Videos

Highly Stable, Functional Hairy Nanoparticles and Biopolymers from Wood Fibers: Towards Sustainable Nanotechnology
11:32

Highly Stable, Functional Hairy Nanoparticles and Biopolymers from Wood Fibers: Towards Sustainable Nanotechnology

Published on: July 20, 2016

12.5K
Microhoneycomb Monoliths Prepared by the Unidirectional Freeze-drying of Cellulose Nanofiber Based Sols: Method and Extensions
09:20

Microhoneycomb Monoliths Prepared by the Unidirectional Freeze-drying of Cellulose Nanofiber Based Sols: Method and Extensions

Published on: May 24, 2018

9.4K

Related Experiment Videos

Last Updated: Jul 4, 2026

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques
10:03

Characterization of Electrode Materials for Lithium Ion and Sodium Ion Batteries Using Synchrotron Radiation Techniques

Published on: November 11, 2013

26.0K
Highly Stable, Functional Hairy Nanoparticles and Biopolymers from Wood Fibers: Towards Sustainable Nanotechnology
11:32

Highly Stable, Functional Hairy Nanoparticles and Biopolymers from Wood Fibers: Towards Sustainable Nanotechnology

Published on: July 20, 2016

12.5K
Microhoneycomb Monoliths Prepared by the Unidirectional Freeze-drying of Cellulose Nanofiber Based Sols: Method and Extensions
09:20

Microhoneycomb Monoliths Prepared by the Unidirectional Freeze-drying of Cellulose Nanofiber Based Sols: Method and Extensions

Published on: May 24, 2018

9.4K

Area of Science:

  • Materials Science
  • Electrochemistry
  • Energy Storage

Background:

  • Sodium-ion batteries (SIBs) are promising for large-scale energy storage due to abundant sodium resources and low cost.
  • Developing advanced anode materials is critical for enhancing SIB performance.
  • Carbon anodes often suffer from slow sodium storage kinetics and poor structural stability.

Purpose of the Study:

  • To design and synthesize a novel anode material for SIBs with improved sodium storage kinetics and structural stability.
  • To address the limitations of traditional carbon anodes in SIBs.
  • To explore a unique co-optimization strategy for soft and hard carbon heterogeneous interfaces.

Main Methods:

  • Fabrication of soft/hard carbon nanofibers (SHC) through a unique design strategy.
  • Interface engineering to create stable sodium storage channels.
  • Electrochemical characterization to evaluate sodium storage capacity, kinetics, and cycling stability.

Main Results:

  • The SHC material exhibits gradient interlayer spacing, enhancing sodium storage.
  • Superior electrical conductivity was achieved in the SHC nanofibers.
  • The SHC anode demonstrated excellent sodium storage capacity, retaining 210 mAh g-1 (91% retention) after 1000 cycles at 2 A g-1.

Conclusions:

  • The co-optimization of soft and hard carbon interfaces provides a viable strategy for high-performance SIB anodes.
  • The developed SHC nanofibers offer a promising solution for high-rate and long-cycling sodium-ion battery applications.
  • This study presents a new direction for designing advanced anode materials for efficient energy storage.