Browse "College of Engineering(공과대학)" by Author Ha, Heung Yong

Showing results 1 to 10 of 10

1
A direct methanol fuel cell system to power a humanoid robot

Joh, Han-Ik; Ha, Tae Jung; Hwang, Sang Youp; Kim, Jong-Ho; Chae, Seung-Hoon; Cho, Jae Hyung; Prabhuram, Joghee; et al, JOURNAL OF POWER SOURCES, v.195, no.1, pp.293 - 298, 2010-01

2
Behavioral pattern of a monopolar passive direct methanol fuel cell stack

Kim, Young-Jin; Bae, Byungchan; Scibioh, M. Aulice; Cho, EunAe; Ha, Heung Yong, JOURNAL OF POWER SOURCES, v.157, no.1, pp.253 - 259, 2006-06

3
Characteristics of the PEMFC repetitively brought to temperatures below 0 degrees C

Cho, EunAe; Ko, JaeJoon; Ha, Heung Yong; Hong, Seong-Ahn; Lee, Kwan-Young; Lim, TaeWon; Oh, In-Hwan, JOURNAL OF THE ELECTROCHEMICAL SOCIETY, v.150, no.12, pp.A1667 - A1670, 2003-12

4
High dispersion platinum catalyst using mesoporous carbon support for fuel cells

Vengatesan, Singaram; Kim, Hyoung-Juhn; Kim, Soo-Kil; Oh, In-Hwan; Lee, Sang-Yeop; Cho, EunAe; Ha, Heung Yong; et al, ELECTROCHIMICA ACTA, v.54, no.2, pp.856 - 861, 2008-12

5
High temperature operation of PEMFC: A novel approach using MEA with silica in catalyst layer

Vengatesan, Singararn; Kim, Hyoung-Juhn; Lee, Sang-Yeop; Cho, EunAe; Ha, Heung Yong; Oh, In-Hwan; Hong, Seong-Ahn; et al, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, v.33, no.1, pp.171 - 178, 2008-01

6
Operation of a proton exchange membrane fuel cell under non-humidified conditions using a membrane-electrode assemblies with composite membrane and electrode

Vengatesan, Singaram; Kim, Hyoung-Juhn; Lee, Sang-Yeop; Cho, EunAe; Ha, Heung Yong; Oh, In-Hwan; Lim, Tae-Hoon, JOURNAL OF POWER SOURCES, v.167, no.2, pp.325 - 329, 2007-05

7
Pt-CeO(2)/C anode catalyst for direct methanol fuel cells

Scibioh, M. Aulice; Kim, Soo-Kil; Cho, Eun Ae; Lim, Tae-Hoon; Hong, Seong-Ahn; Ha, Heung Yong, APPLIED CATALYSIS B-ENVIRONMENTAL, v.84, no.3-4, pp.773 - 782, 2008-12

8
Recent progress in passive direct methanol fuel cells at KIST

Kim, Daejin; Cho, EunAe; Hong, Seong-Ahn; Oh, In-Hwan; Ha, Heung Yong, JOURNAL OF POWER SOURCES, v.130, no.1-2, pp.172 - 177, 2004-05

9
Sulfonated poly(ether sulfone) for universal polymer electrolyte fuel cell operations

Kim, Hyoung-Juhn; Krishnan, Nambi N; Lee, Sang-Yeop; Hwang, Sang Youp; Kim, Daejin; Jeong, Kyoung Jin; Lee, Jae Kwang; et al, JOURNAL OF POWER SOURCES, v.160, no.1, pp.353 - 358, 2006-09

10
Techno-economic and environmental evaluation of nano calcium carbonate production utilizing the steel slag

Lee, Jaeseo; Ryu, Kyung Hwan; Ha, Heung Yong; Jung, Kwang-Deog; Lee, Jay H., JOURNAL OF CO2 UTILIZATION, v.37, pp.113 - 121, 2020-04

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