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

Batteries and Fuel Cells03:12

Batteries and Fuel Cells

31.0K
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...
31.0K
Metallic Solids02:37

Metallic Solids

20.8K
Metallic solids such as crystals of copper, aluminum, and iron are formed by metal atoms. The structure of metallic crystals is often described as a uniform distribution of atomic nuclei within a “sea” of delocalized electrons. The atoms within such a metallic solid are held together by a unique force known as metallic bonding that gives rise to many useful and varied bulk properties.
All metallic solids exhibit high thermal and electrical conductivity, metallic luster, and malleability....
20.8K
Electrolyte and Nonelectrolyte Solutions02:21

Electrolyte and Nonelectrolyte Solutions

72.1K
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.
72.1K
Alkali Metals03:06

Alkali Metals

24.9K
Group 1 elements are soft and shiny metallic solids. They are malleable, ductile, and good conductors of heat and electricity. The melting points of the alkali metals are unusually low for metals and decrease going down the group, while the density increases going down the group with the exception of potassium (Table 1).
Table 1: Properties of the alkali metals
24.9K
Electrolytes: van't Hoff Factor03:08

Electrolytes: van't Hoff Factor

37.0K
Colligative Properties of Electrolytes
The colligative properties of a solution depend only on the number, not on the identity, of solute species dissolved. The concentration terms in the equations for various colligative properties (freezing point depression, boiling point elevation, osmotic pressure) pertain to all solute species present in the solution. Nonelectrolytes dissolve physically without dissociation or any other accompanying process. Each molecule that dissolves yields one...
37.0K
Bonding in Metals02:32

Bonding in Metals

52.6K
Metallic bonds are formed between two metal atoms. A simplified model to describe metallic bonding has been developed by Paul Drüde called the “Electron Sea Model”. 
52.6K

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

Single-cell Transcriptome Profiling Reveals Gene Regulatory Networks and Key Genes in the Root Epidermis and Cortical Cells Associated with Early Nodulation in Glycine Max.

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

π-π Stacking Enhanced Generation of Reactive Species in Donor-Acceptor Heterojunctions for High-Efficiency Photocatalytic Degradation of Endocrine-Disrupting Compounds under Solar Light.

ACS applied materials & interfaces·2026
Same author

Molten-salt flash synthesis of P-doped iron oxide with engineered oxygen vacancies for lattice-oxygen water oxidation.

Chemical science·2026
Same author

Volatile self-selective memristive neuron for millisecond-latency neuromorphic object detection at the edge.

Nature communications·2026
Same author

The (bi)carbonate precipitation challenge in electrocatalytic CO<sub>2</sub> reduction reaction: a cross-scale perspective.

Science bulletin·2026
Same author

Weakly-Coordinating Non-Fluorinated Diluents for Local High-Concentration Electrolytes in Advanced Lithium Metal Batteries.

Advanced materials (Deerfield Beach, Fla.)·2026

関連する実験動画

Updated: Feb 9, 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

22.3K

安定した準固体リチウム金属電池のためのシアノエーテル二官能性深共晶電解質

Nannan Geng1, Chenkai Lu2, Jiong Zheng2

  • 1Guangxi Key Laboratory of Processing for Non-ferrous Metals and Featured Materials, MOE Key Laboratory of New Processing Technology for Non-ferrous Metals and Materials, School of Resources, Environment and Materials, Guangxi University, Nanning, China.

Small (Weinheim an der Bergstrasse, Germany)
|February 7, 2026
PubMed
まとめ

本研究では、リチウム金属電池（LMB）用の新規準固体電解質を紹介する。OCN-PBA電解質は、デンドライト成長を防ぎ、高性能電池の界面適合性を向上させることで、安全性と安定性を高める。

キーワード:
深共晶電解質界面工学リチウム金属電池不燃性準固体電解質

さらに関連する動画

Construction and Testing of Coin Cells of Lithium Ion Batteries
07:23

Construction and Testing of Coin Cells of Lithium Ion Batteries

Published on: August 2, 2012

32.7K
Preparation of Binary and Ternary Deep Eutectic Systems
06:15

Preparation of Binary and Ternary Deep Eutectic Systems

Published on: October 31, 2019

12.8K

関連する実験動画

Last Updated: Feb 9, 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

22.3K
Construction and Testing of Coin Cells of Lithium Ion Batteries
07:23

Construction and Testing of Coin Cells of Lithium Ion Batteries

Published on: August 2, 2012

32.7K
Preparation of Binary and Ternary Deep Eutectic Systems
06:15

Preparation of Binary and Ternary Deep Eutectic Systems

Published on: October 31, 2019

12.8K

科学分野:

  • 材料科学
  • 電気化学
  • エネルギー貯蔵

背景:

  • リチウム金属電池（LMB）は高いエネルギー密度を提供するが、安全性、デンドライト形成、界面不安定性の課題に直面している。
  • 深共晶電解質（DEE）はLMBで有望視されているが、界面適合性が低いことが多い。
  • 安定で安全な電解質の開発は、LMBの実用化にとって重要である。

主な方法:

  • 新規3,3'-[オキシビス（2,1-エタンジイルオキシ）]ビスプロパンニトリル（OCN）ベースの深共晶電解質をポリアクリル酸ブチル（PBA）マトリックスに組み込んだ。
  • OCN-PBA準固体電解質のイオン伝導率、Li+移動数、および電気化学的窓の特性評価。
  • めっき/ストリッピング安定性とサイクル性能について、Li|OCN-PBA|Li対称セルおよびLi|OCN-PBA|LiFePO4セルの試験。

結論:

  • OCN-PBA準固体電解質は、LMBにおけるカソードとアノードの両方の界面を効果的に安定化させる。
  • 新規電解質設計戦略は、安全で高性能なLMBを開発するための実行可能なアプローチを提供する。
  • 本研究は、電解質技術の改善を通じて、リチウム金属電池の実用化を前進させることに貢献する。