Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Chih Jung Hung"'
Autor:
Wei-Hung Chen, Tse-Hao Ko, Ching-Han Liu, Chin-Wei Shen, Chih-Jung Hung, Chien-Hsun Wang, Heng-Chia Liang
Publikováno v:
Renewable Energy. 78:364-373
This study concerns the use of conductive carbon material with different content and structure to produce carbon fiber paper for use in proton exchange membrane fuel cells, and investigates how changes in the content and structure of the conductive c
Autor:
Chih Jung Hung, Arunachala Mada Kannan, Shu Hui Cheng, Wei Hung Chen, Wan Shu Chen, Ching Han Liu, Tse Hao Ko, Alan Yu
Publikováno v:
Journal of Power Sources. 221:134-140
This study discusses the relationship between performance and carbon fiber diameter (400 nm–1 μm) in fuel cells employing carbon fiber paper produced from PAN fiber felt, and also examines the effect of carbon fiber paper thickness, air permeabili
Autor:
Chih-Jung Hung, 洪志榮
96
n recent years, the problem that the petroleum is shortage and the cause is accented seriously to protect environment. The investigation of alternative energy and green energy is carried out insistently. One of green energies is fuel cell whi
n recent years, the problem that the petroleum is shortage and the cause is accented seriously to protect environment. The investigation of alternative energy and green energy is carried out insistently. One of green energies is fuel cell whi
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/95072908349982259540
Autor:
Chih-Jung Hung, 洪志榮
92
Digital watermarking techniques emerged in around 1992 and they received little attention at the beginning. When more and more researchers pay attention to this issue, more interesting methods of embedding information in multimedia were devel
Digital watermarking techniques emerged in around 1992 and they received little attention at the beginning. When more and more researchers pay attention to this issue, more interesting methods of embedding information in multimedia were devel
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/tcg497
Autor:
Heng Chia Liang, Chih Jung Hung, Jui Hsiang Lin, Tse Hao Ko, Ching Han Liu, Wei Hung Chen, Su I. Cheng
Publikováno v:
International Journal of Nanotechnology. 11:993
Proton exchange membrane fuel cells (PEMFCs) have been widely studied and discussed in the field of energy owing to their high energy efficiency and low waste emissions. A PEMFC uses hydrogen gas as a fuel, and works by causing hydrogen ions to link