Review of Multivalent Metal Ion Transport in Inorganic and Solid Polymer Electrolytes
The lithium ion battery, with its high energy density and low reduction potential, continues to enchant researchers and dominate the landscape of energy storage systems development. However, the demands of technology in modern society have begun to reveal limitations of the lithium energy revolution...
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doaj-b9cbd031fddc41e5aed0e7cf6d545a072021-01-01T00:03:59ZengMDPI AGBatteries2313-01052021-12-0173310.3390/batteries7010003Review of Multivalent Metal Ion Transport in Inorganic and Solid Polymer ElectrolytesLauren F. O’Donnell0Steven G. Greenbaum1Department of Physics and Astronomy, Hunter College of the City University of New York, New York, NY 10065, USADepartment of Physics and Astronomy, Hunter College of the City University of New York, New York, NY 10065, USAThe lithium ion battery, with its high energy density and low reduction potential, continues to enchant researchers and dominate the landscape of energy storage systems development. However, the demands of technology in modern society have begun to reveal limitations of the lithium energy revolution. A combination of safety concerns, strained natural resources and geopolitics have inspired the search for alternative energy storage and delivery platforms. Traditional liquid electrolytes prove precarious in large scale schemes due to the propensity for leakage, the potential for side reactions and their corrosive nature. Alternative electrolytic materials in the form of solid inorganic ion conductors and solid polymer matrices offer new possibilities for all solid state batteries. In addition to the engineering of novel electrolyte materials, there is the opportunity to employ post-lithium chemistries. Utility of multivalent cation (Ca<inline-formula><math display="inline"><semantics><msup><mrow></mrow><mrow><mn>2</mn><mo>+</mo></mrow></msup></semantics></math></inline-formula>, Mg<inline-formula><math display="inline"><semantics><msup><mrow></mrow><mrow><mn>2</mn><mo>+</mo></mrow></msup></semantics></math></inline-formula>, Zn<inline-formula><math display="inline"><semantics><msup><mrow></mrow><mrow><mn>2</mn><mo>+</mo></mrow></msup></semantics></math></inline-formula> and Al<inline-formula><math display="inline"><semantics><msup><mrow></mrow><mrow><mn>3</mn><mo>+</mo></mrow></msup></semantics></math></inline-formula>) transport promises a reduction in cost and increase in safety. In this review, we examine the current research focused on developing solid electrolytes using multivalent metal cation charge carriers and the outlook for their application in all solid state batteries.https://www.mdpi.com/2313-0105/7/1/3all solid state batterymultivalent metal cation conductorsolid polymer electrolytesolid inorganic electrolyte |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Lauren F. O’Donnell Steven G. Greenbaum |
spellingShingle |
Lauren F. O’Donnell Steven G. Greenbaum Review of Multivalent Metal Ion Transport in Inorganic and Solid Polymer Electrolytes Batteries all solid state battery multivalent metal cation conductor solid polymer electrolyte solid inorganic electrolyte |
author_facet |
Lauren F. O’Donnell Steven G. Greenbaum |
author_sort |
Lauren F. O’Donnell |
title |
Review of Multivalent Metal Ion Transport in Inorganic and Solid Polymer Electrolytes |
title_short |
Review of Multivalent Metal Ion Transport in Inorganic and Solid Polymer Electrolytes |
title_full |
Review of Multivalent Metal Ion Transport in Inorganic and Solid Polymer Electrolytes |
title_fullStr |
Review of Multivalent Metal Ion Transport in Inorganic and Solid Polymer Electrolytes |
title_full_unstemmed |
Review of Multivalent Metal Ion Transport in Inorganic and Solid Polymer Electrolytes |
title_sort |
review of multivalent metal ion transport in inorganic and solid polymer electrolytes |
publisher |
MDPI AG |
series |
Batteries |
issn |
2313-0105 |
publishDate |
2021-12-01 |
description |
The lithium ion battery, with its high energy density and low reduction potential, continues to enchant researchers and dominate the landscape of energy storage systems development. However, the demands of technology in modern society have begun to reveal limitations of the lithium energy revolution. A combination of safety concerns, strained natural resources and geopolitics have inspired the search for alternative energy storage and delivery platforms. Traditional liquid electrolytes prove precarious in large scale schemes due to the propensity for leakage, the potential for side reactions and their corrosive nature. Alternative electrolytic materials in the form of solid inorganic ion conductors and solid polymer matrices offer new possibilities for all solid state batteries. In addition to the engineering of novel electrolyte materials, there is the opportunity to employ post-lithium chemistries. Utility of multivalent cation (Ca<inline-formula><math display="inline"><semantics><msup><mrow></mrow><mrow><mn>2</mn><mo>+</mo></mrow></msup></semantics></math></inline-formula>, Mg<inline-formula><math display="inline"><semantics><msup><mrow></mrow><mrow><mn>2</mn><mo>+</mo></mrow></msup></semantics></math></inline-formula>, Zn<inline-formula><math display="inline"><semantics><msup><mrow></mrow><mrow><mn>2</mn><mo>+</mo></mrow></msup></semantics></math></inline-formula> and Al<inline-formula><math display="inline"><semantics><msup><mrow></mrow><mrow><mn>3</mn><mo>+</mo></mrow></msup></semantics></math></inline-formula>) transport promises a reduction in cost and increase in safety. In this review, we examine the current research focused on developing solid electrolytes using multivalent metal cation charge carriers and the outlook for their application in all solid state batteries. |
topic |
all solid state battery multivalent metal cation conductor solid polymer electrolyte solid inorganic electrolyte |
url |
https://www.mdpi.com/2313-0105/7/1/3 |
work_keys_str_mv |
AT laurenfodonnell reviewofmultivalentmetaliontransportininorganicandsolidpolymerelectrolytes AT stevenggreenbaum reviewofmultivalentmetaliontransportininorganicandsolidpolymerelectrolytes |
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