Jove
Visualize
お問い合わせ
JoVE
x logofacebook logolinkedin logoyoutube logo
JoVEについて
概要リーダーシップブログJoVEヘルプセンター
著者向け
出版プロセス編集委員会範囲と方針査読よくある質問投稿
図書館員向け
推薦の声購読アクセスリソース図書館諮問委員会よくある質問
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experimentsアーカイブ
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教員リソースセンター教員サイト
利用規約
プライバシーポリシー
ポリシー

関連する概念動画

Electrolyte and Nonelectrolyte Solutions02:21

Electrolyte and Nonelectrolyte Solutions

Substances that undergo either a physical or a chemical change in solution to yield ions that can conduct electricity are called electrolytes. If a substance yields ions in solution, that is, if the compound undergoes 100% dissociation, then the substance is a strong electrolyte. Complete dissociation is indicated by a single forward arrow. For example, water-soluble ionic compounds like sodium chloride dissociate into sodium cations and chloride anions in aqueous solution.
Batteries and Fuel Cells03:12

Batteries and Fuel Cells

A battery is a galvanic cell that is used as a source of electrical power for specific applications. Modern batteries exist in a multitude of forms to accommodate various applications, from tiny button batteries such as those that power wristwatches to the very large batteries used to supply backup energy to municipal power grids. Some batteries are designed for single-use applications and cannot be recharged (primary cells), while others are based on conveniently reversible cell reactions that...
Electrolysis03:00

Electrolysis

In a galvanic cell, the electrical work is done by a redox system on its surroundings as electrons produced by the spontaneous redox reactions are transferred through an external circuit. Alternatively, an external circuit does work on a redox system by imposing a voltage sufficient to drive an otherwise nonspontaneous reaction in a process known as electrolysis. For instance, recharging a battery involves the use of an external power source to drive the spontaneous (discharge) cell reaction in...
Ionic Strength: Effects on Chemical Equilibria01:19

Ionic Strength: Effects on Chemical Equilibria

The addition of an inert ionic compound increases the solubility of a sparingly soluble salt. For example, adding potassium nitrate to a saturated solution of calcium sulfate significantly enhances the solubility of calcium sulfate. Le Châtelier's principle cannot predict this shift in the equilibrium. Instead, this could be explained in terms of changes in the effective concentration of the ions in solution in the presence of added inert salt.
In this solution, the primary cation—the calcium...
Theory of Strong Electrolytes01:23

Theory of Strong Electrolytes

The interionic forces of the strong electrolytes depend on the solvent's dielectric constant, which is the ability of a solvent to store electrical energy, based on its polarizability. and the solution's concentration. In high-dielectric solvents and in dilute solutions, weak electrostatic forces keep ions apart. However, in low-dielectric solvents or concentrated solutions, stronger interionic forces may cause ions to pair up as ionic doublets despite being fully ionized. The theory of strong...
Electrochemical Systems01:24

Electrochemical Systems

Electrochemical systems provide a fascinating insight into the dynamic interplay of charged species within various phases. One notable example is the interaction between a membrane permeable to K⁺ ions but not to Cl⁻ ions, separating an aqueous KCl solution from pure water. As K⁺ ions diffuse through the membrane, they generate net charges on each phase, leading to a potential difference between them.Similarly, when a piece of Zn is immersed in an aqueous ZnSO₄ solution, the Zn metal, composed...

こちらも読む

関連記事

共著者、ジャーナル、引用グラフによってこの研究に関連する記事。

並び替え
Same author

Treatment Outcomes of Individualized PDLLA-Copper Stents Versus Intrauterine Balloons in Moderate-to-Severe Intrauterine Adhesions After Hysteroscopic Adhesiolysis: A Propensity Score-Weighted Analysis.

Journal of minimally invasive gynecology·2026
Same author

Real-world efficacy assessment for sintilimab in recurrent or metastatic cervical cancer.

PeerJ·2025
Same author

Intratumoral Collinsella aerofaciens exhibits antitumor activity in endometrial carcinoma through activation of the p53 signaling pathway.

Journal of translational medicine·2025
Same author

Battery Cathode with Vertically Aligned Microstructure Fabricated by Directional Ice Templating.

Small science·2025
Same author

Prognosis of locally advanced cervical cancer following neoadjuvant chemotherapy and radical surgery: A SEER database analysis.

Current problems in surgery·2025
Same author

Methionine Metabolism Dictates PCSK9 Expression and Antitumor Potency of PD-1 Blockade in MSS Colorectal Cancer.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2025

関連する実験動画

Updated: May 7, 2026

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications
05:33

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications

Published on: August 12, 2013

無機ナトリウム固体電解質:高性能全固体電池に向けた進歩,既存の問題,解決策

Lingjun Huang1, Chun Huang1,2,3

  • 1Department of Materials, Imperial College London, London, SW7 2AZ UK.

Electrochemical energy reviews
|February 20, 2026
PubMed
まとめ

固体ナトリウムイオン電池 (ASSNIB) は,リチウムイオン電池に対する安全で費用対効果の高い代替品です. このレビューは,高性能ASSNIBを開発するための進展,課題,および高度な方法を詳細に説明します.

キーワード:
すべての固体電池は,固体電池です.インシトゥー/オペランド技術インタフェースエンジニアリングイオン伝導度 イオン伝導度機械学習 (Machine Learning) とは,機械学習 (Machine Learning) というものです.ミックスイオン戦略ナ・デンドライト (ナ・デンドライト)Naは固体電解質である.

さらに関連する動画

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 12, 2013

Synthesis of Ionic Liquid Based Electrolytes, Assembly of Li-ion Batteries, and Measurements of Performance at High Temperature
11:04

Synthesis of Ionic Liquid Based Electrolytes, Assembly of Li-ion Batteries, and Measurements of Performance at High Temperature

Published on: December 20, 2016

関連する実験動画

Last Updated: May 7, 2026

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications
05:33

Solid-state Graft Copolymer Electrolytes for Lithium Battery Applications

Published on: August 12, 2013

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 12, 2013

Synthesis of Ionic Liquid Based Electrolytes, Assembly of Li-ion Batteries, and Measurements of Performance at High Temperature
11:04

Synthesis of Ionic Liquid Based Electrolytes, Assembly of Li-ion Batteries, and Measurements of Performance at High Temperature

Published on: December 20, 2016

科学分野:

  • マテリアルサイエンス 材料科学
  • 電気化学 電気化学について
  • エネルギー貯蔵 エネルギー貯蔵

背景:

  • ナトリウムイオン電池 (NIB) は,リチウムイオン電池 (LIB) と類似して,大規模貯蔵に費用対効果が高くなります.
  • 固体電解質 (SSE) はNIBの安全性とエネルギー密度を高め,全固体ナトリウムイオン電池 (ASSNIB) を可能にします.

研究 の 目的:

  • NaベースのSSE (酸化物,硫化物,ハロイド) の最近の進歩をレビューする.
  • イオン伝導性と界面安定性を含むASSNIBの課題を批判的に検討する.
  • ナイオン輸送を理解するための高度な特徴化とモデリング技術を強調する.

主な方法:

  • 材料の種類に基づいてNaベースのSSEの分類.
  • クリスタル構造,イオン伝導機構,電気化学性能の分析.
  • 先進的な特徴付け (冷凍電子顕微鏡,in-situ/operando) と機械学習のレビュー.

主要な成果:

  • SSEは,異なる性質を持つ酸化物,硫化物,ハリドに分類されます.
  • 主な課題は,低イオン伝導度,不安定なインターフェイス,材料コストなどです.
  • 先進的な技術は,ナイオン輸送とインターフェースのダイナミクスについてより深い洞察を提供します.

結論:

  • マイクロ構造設計,混合イオンアプローチ,インターフェースエンジニアリングは有望な戦略です.
  • 将来の研究は,NaSSEの合理的な設計と最適化に重点を置くべきである.
  • 先進的な特徴付けと機械学習は,次世代のASSNIB開発とより広範なエネルギー貯蔵アプリケーションにとって不可欠です.