NASA Tech Briefs

NASA Tech Briefs
Author:
Publisher:
Total Pages: 648
Release: 1977
Genre: Technology
ISBN:

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Development of Improved Separators for Alkaline Zinc Batteries

Development of Improved Separators for Alkaline Zinc Batteries
Author: W. A. Parkhurst
Publisher:
Total Pages: 17
Release: 1982
Genre:
ISBN:

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This report is a summary of the development of separator materials for rechargeable alkaline zinc batteries over a seven year period. It summarizes studies performed during the earlier years of polyphenylquinoxaline (PPQ) polymer blends as separator materials. The expense of large scale production and the marginal improvement demonstrated for PPQ blends over existing cellulose based separator materials led to redirection of the work. The current limited effort in the development of nickel coated separator materials is described. Because of a lack of funding, the characterization of nickel coated separator materials was not completed. Further characterization, testing and evaluation of the feasibility of such electrically conductive separator film materials is recommended.

Advanced Materials for Battery Separators

Advanced Materials for Battery Separators
Author: Sabu Thomas
Publisher: Elsevier
Total Pages: 444
Release: 2024-07-01
Genre: Technology & Engineering
ISBN: 0128175087

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Advanced Materials for Battery Separators focuses solely on battery separators and their significance, providing the reader with a detailed description of their use in both aqueous and non-aqueous batteries. Topics include separator requirements and classifications, as well as discussions of the different methods for the fabrication of separators, experimental techniques used for the characterization of separators, and their physical and chemical properties. It concludes with a look at the challenges and new technologies developed to improve the performance of separators. This book is a valuable reference for engineers, research scholars, and for graduates and post graduates primarily in the field of material science, electrochemistry, and polymer chemistry. It can also be useful for engineers and technologists working in both industry and the energy field. Provides a detailed discussion of separators used in battery applications Discusses the influence of nanofillers on separator performance and the analytical techniques used for the characterization of separators Explores the challenges and new technologies to improve the performance of separators

NASA Technical Memorandum

NASA Technical Memorandum
Author:
Publisher:
Total Pages: 356
Release: 1978
Genre: Aeronautics
ISBN:

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Zinc Batteries

Zinc Batteries
Author: Rajender Boddula
Publisher: John Wiley & Sons
Total Pages: 272
Release: 2020-05-05
Genre: Technology & Engineering
ISBN: 1119661897

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Battery technology is constantly changing, and the concepts and applications of these changes are rapidly becoming increasingly more important as more and more industries and individuals continue to make “greener” choices in their energy sources. As global dependence on fossil fuels slowly wanes, there is a heavier and heavier importance placed on cleaner power sources and methods for storing and transporting that power. Battery technology is a huge part of this global energy revolution. Zinc batteries are an advantageous choice over lithium-based batteries, which have dominated the market for years in multiple areas, most specifically in electric vehicles and other battery-powered devices. Zinc is the fourth most abundant metal in the world, which is influential in its lower cost, making it a very attractive material for use in batteries. Zinc-based batteries have been around since the 1930s, but only now are they taking center stage in the energy, automotive, and other industries. Zinc Batteries: Basics, Developments, and Applicationsis intended as a discussion of the different zinc batteries for energy storage applications. It also provides an in-depth description of various energy storage materials for Zinc (Zn) batteries. This book is an invaluable reference guide for electro­chemists, chemical engineers, students, faculty, and R&D professionals in energy storage science, material science, and renewable energy.