BROWSE

Related Scientist

nanomat's photo.

nanomat
나노입자연구단
more info

ITEM VIEW & DOWNLOAD

Recent Developments of Polymer Electrolyte Membrane Fuel Cell Design

Cited 0 time in webofscience Cited 0 time in scopus
56 Viewed 0 Downloaded
Title
Recent Developments of Polymer Electrolyte Membrane Fuel Cell Design
Author(s)
Wonchan Hwang; Yung-Eun Sung
Publication Date
2023-05
Journal
Journal of Electrochemical Science and Technology, v.14, no.2, pp.120 - 130
Publisher
Korean Electrochemical Society
Abstract
PEMFC has high potential for future development due to its high energy density, eco-friendliness, and high energy effi-ciency. When it becomes small, light and flexible, it can be competitive as an energy source for portable devices or flexible electronic devices. However, the use of hard and heavy materials for structural rigidity and uniform contact pressure trans-mission has become an obstacle to reducing the weight and flexibility of PEMFCs. This review intends to provide an exam-ple of the application of a new structure and material for lightweight and flexibility. As a lightweight PEMFC, a tubular design is presented and structural advantages through numerical modeling are explained. Manufacturing methods to realize the structural advantages and possibilities of tubular PEMFCs are discussed. In addition, the materials and manufacturing processes used to fabricate lightweight and flexible PEMFCs are described and factors affecting performance are analyzed. Strategies and structural improvements of light and flexible movements are discussed according to the component parts. © 2023, Korean Electrochemical Society. All rights reserved.
URI
https://pr.ibs.re.kr/handle/8788114/14560
DOI
10.33961/jecst.2022.00808
ISSN
2093-8551
Appears in Collections:
Center for Nanoparticle Research(나노입자 연구단) > 1. Journal Papers (저널논문)
Files in This Item:
There are no files associated with this item.

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse