Browse "Dept. of Materials Science and Engineering(신소재공학과)" by Author Oh, IH.

Showing results 1 to 49 of 49

1
A Study on Degradation of Membrane Electrode Assemblies (MEAs) Prepared By Using Hot-pressing and Direct-coating Methods

Cho, Eun-Ae; Prasanna, M.; Lee, SY.; Kim, HJ.; Jang, JH.; Lim, TH.; Oh, IH.; et al, CARISMA, CARISMA, 2008-09-21

2
A Study on Degradation of PEMFC during a Non-Humidified Operation

Cho, Eun-Ae; Ha, JK.; Kim, HJ.; Lee, SY.; Lim, TH.; Oh, IH.; Lee, HI., ECS Meeting, ECS Meeting, 2005-10-16

3
A Study on Oxygen Gain of PEMFCs

Cho, Eun-Ae; Prasanna, M.; Ha, HY.; Hong, SA.; Oh, IH., Grove Fuel Cell Symposium, Grove Fuel Cell Symposium, 2003-09-24

4
A Study on Performance Degradation of PEMFC by Water Freezing

Cho, Eun-Ae; Oh, IH., Workshop on Fuel Cell Operation at Sub-Freezing Temperature, Workshop on Fuel Cell Operation at Sub-Freezing Temperature, 2005-02-01

5
A study on surface treatment of Nafion membrane and its effects on cell performance

Cho, Eun-Ae; Prasanna, M.; Kim, HJ.; Ha, HY.; Hong, SA.; Oh, IH., Asian-Pacific Chemical Reaction Engineering, Asian-Pacific Chemical Reaction Engineering, 2005-06-12

6
Acid doped polybenzimidazole (PBI) as a catalyst binder for high temperature polymer electrolyte fuel cell operations

Cho, Eun-Ae; Kim, JH.; Jeong, SU; Kim, HJ.; Ha, HY; Lim, TH.; Oh, IH.; et al, Int. Conf. on Polymer Batteries and Fuel Cells, Int. Conf. on Polymer Batteries and Fuel Cells, 2005-06-12

7
Acid-doped polybenzimidazoles for high temperature PEMFC operations

Cho, Eun-Ae; Krishnan, NN.; Kim, HJ.; Jang, JH.; Oh, IH.; Lee, SY.; Lim, TH., Small Fuel Cell, Small Fuel Cell, 2008-05

8
Acid-doped polybenzimidazoles for high temperature PEMFC operations

Cho, Eun-Ae; Lee, JW.; Kim, HJ.; Jang, JH.; Oh, IH.; Lee, SY.; Lim, TH., CARISMA, CARISMA, 2008-09-21

9
Characteristic of Air-Blowing PEMFC for Portable Application

Cho, Eun-Ae; Jung, SU.; Hong, SA.; Kim, SH.; Oh, IH., Int. Symp. on Small Fuel Cells, Int. Symp. on Small Fuel Cells, 2004-05-05

10
Characteristics of Co-B Catalysts fir Hydrogen Generation from Alkaline NaBH4 Solution

Cho, Eun-Ae; Jung, SU.; Hong, SA; Oh, IH.; Kim, SH.; Nam, SW., Meeting of the Electrochemical Society, Meeting of the Electrochemical Society, 2004-10-02

11
Characteristics of the Heat-treated Solution Cast Membranes for PEMFC

Cho, Eun-Ae; Ahn, SY.; Ha, HY.; Hong, SA.; Lee, YC.; Oh, IH., Grove Fuel Cell Symposium, Grove Fuel Cell Symposium, 2003-09-24

12
Characteristics of the Polymer Electrolyte Membrane Fuel Cell at Temperatures below Zero Degree

Cho, Eun-Ae; Ha, HY.; Hong, SA.; Oh, IH.; Ko, JJ.; Lee, KY.; Lim, T.; et al, Electric Vehicle Symposium, Electric Vehicle Symposium, 2002-10-19

13
Characterization of Bipolar Plate Materials for PEM Fuel Cells

Cho, Eun-Ae; Jeon, US.; Ha, HY.; Hong, SA.; Oh, IH., Grove Fuel Cell Symposium, Grove Fuel Cell Symposium, 2003-09-24

14
CO Poisoning behavior of the Multi Composite Catalyst Layers

Cho, Eun-Ae; Cho, SA.; Shin, S.; Ju, JB.; Son, TW.; Ha, HY.; Hong, SA.; et al, Inter. Conf. on Polymer Batteries and Fuel Cells, Inter. Conf. on Polymer Batteries and Fuel Cells, 2003-06-01

15
Computational Fluid Dynamics Modeling of PEM Fuel Cells

Cho, Eun-Ae; Kim, YJ.; Lee, TH.; Ha, HY.; Hong, SA.; Oh, IH., The 6th Int. Conf. on New Energy Systems and Conversions, The 6th Int. Conf. on New Energy Systems and Conversions, 2003-11-09

16
Design and Fabrication of Miniaturized Fuel Cells Using Microfabrication Technologies

Cho, Eun-Ae; Choi, BJ.; Park, SK.; Ha, HY.; Hong, SA; Oh, IH.; Sun, YK., Int. Conf. on New Energy Systems and Conversions, Int. Conf. on New Energy Systems and Conversions, 2003-11-09

17
Development of a Durable Startup Process for Repetitive Startup-Shutdown Cycling via a Dummy Load

Cho, Eun-Ae; Kim, JH.; Jo, YY.; Jang, JH; Lim, TH.; Oh, IH., 216th ECS Meeting, 216th ECS Meeting, 2009-10-04

18
Development of a Miniaturized Passive Air-Breathing PEMFC Stack Using the Hydrogen Generated from Alkaline NaBH4 Solution

Cho, Eun-Ae; Jeong, SU.; Kim, HJ.; Nam, SW.; Hong, SA.; Oh, IH., Fuel Cell Seminar, Fuel Cell Seminar, 2004-11-01

19
Development of Catalyst-Gradient Electrode Technique for Polymer Electrolyte Membrane Fuel Cells

Cho, Eun-Ae; Prasanna, M.; Lee, SY.; Kim, HJ.; Jang, JH.; Lim, TH.; Oh, IH.; et al, Meeting of International Society of Electrochemistry, Meeting of International Society of Electrochemistry, 2008-09-07

20
Development of Hydrogen Generator Using NaBH4 Solution for Feeding a Miniaturized PEMFC

Cho, Eun-Ae; Jeong, SU.; Kim, RK.; Ha, HY.; Hong, SA.; Oh, IH.; Kim, SH, Int. Conf. on New Energy Systems and Conversions, Int. Conf. on New Energy Systems and Conversions, 2003-11-09

21
Development of Membrane-Electrode Assembly for PEMFC Using the Thin Film Membranes Directly Cast on Electrodes

Cho, Eun-Ae; Ha, HY.; Hong, SA.; Oh, IH.; Ahn, SY.; Lee, YC., New Materials for Electrochemical Systems, New Materials for Electrochemical Systems, 2003-07-06

22
Development of Metallic Bipolar Plates for Polymer Electrolyte Membrane Fuel Cells

Cho, Eun-Ae; Jeon, US.; Han, HY.; Hong, SA.; Oh, IH., Int. Conf. on New Energy Systems and Conversions, Int. Conf. on New Energy Systems and Conversions, 2003-11-09

23
Effect of Cathode Window Size and Humidity on Performance of Air Breathing Fuel Cells

Cho, Eun-Ae; Jeong, SU.; Kim, SH.; Kim, HJ.; Lim, TH.; Oh, IH.; Hong, SA., International Society of Electrochemistry Meeting, International Society of Electrochemistry Meeting, 2005-09-25

24
Effect of Water Freezing on the Performance of PEMFC

Cho, Eun-Ae; Oh, IH.; Ha, HY.; Hong, SA., European PEFC Forum, European PEFC Forum, 2003-06-30

25
Effects of Cathode Inlet Relative Humidity on Durability of PEM

Cho, Eun-Ae; Kim, JH.; Jang, JH.; Kim, HJ.; Lim, TH.; Oh, IH., Fuel Cell Seminar, Fuel Cell Seminar, 2009-11-16

26
Effects of Cathode Structure and Air Humidity on the Performance of Air-Breathing Fuel Cells

Cho, Eun-Ae; Jeong, SU.; Kim, HJ.; Oh, IH.; Lim, TH.; Kim, SH., ECS Meeting, ECS Meeting, 2005-10-16

27
Effects of gradient loading of cathode catalyst on the fuel cell performance

Cho, Eun-Ae; Prasanna, M.; Kim, HJ.; Lim, TH.; Oh, IH.; Hong, SA., Int. Conf. on Polymer Batteries and Fuel Cells, Int. Conf. on Polymer Batteries and Fuel Cells, 2005-06-12

28
Effects of MEA Fabrication Method on Durability of Polymer Electrolyte Membrane Fuel Cells

Cho, Eun-Ae; Prasanna, M.; Lee, SY.; Kim, HJ.; Jang, JH.; Lim,TH.; Oh, IH.; et al, Meeting of International Society of Electrochemistry, Meeting of International Society of Electrochemistry, 2008-09-07

29
Effects of Non-Uniform Catalyst Loading on Performance of Polymer Electrolyte Membrane Fuel Cells

Cho, Eun-Ae; Prasanna, M.; Lee, SY.; Kim, HJ.; Jang, JH; Lim, TH.; Oh, IH.; et al, CARISMA, CARISMA, 2008-09-21

30
Effects of on/off cycles on degradation of PEMFC

Cho, Eun-Ae; Lee, JH; Lee, SY; Kim, HJ.; Lim, TH.; Oh, IH.; Hong, SA., Fuel Cell Seminar, Fuel Cell Seminar, 2005-11-14

31
Effects of on/off Operations on the Degradation of a Polymer Electrolyte membrane fuel cell

Cho, Eun-Ae; Kim, HJ.; Lim, SJ.; Lee, KW.; Lee, SY; Oh, IH.; Lim, TH., Fuel Cell Seminar, Fuel Cell Seminar, 2006-11-13

32
Effects of operating temperature on performance degradation of PEMFCs under repetitive startup/shutdown cycling

Cho, Eun-Ae; Jo, YY.; Kim, JH.; Kim, JH; Lim, TH; Oh, IH.; Jang, JH; et al, 217th ECS Meeting, 217th ECS Meeting, 2010-04-25

33
Effects of Procedure of Hydrogen and Air Supply on Performance Degradation of PEMFCs

Cho, Eun-Ae; Jo, YY.; Kim, JH.; Kim, JH; Lim, TH.; Oh, IH.; Jang, JH.; et al, Asian Hydrogen Energy Conference, Asian Hydrogen Energy Conference, 2009-04-08

34
Effects of purging parameters on water removal of a proton exchange membrane fuel cell stack

Cho, Eun-Ae; Lee, SY.; Kim, HJ; Kim, SW.; Lee, KW.; Jang, JH.; Oh, IH.; et al, Small Fuel Cell, Small Fuel Cell, 2008-05

35
Effects of shutdown procedure on long-term stability of PEM fuel cells

Cho, Eun-Ae; Lee, JH.; Kim, HJ.; Lim, TH.; Oh, IH.; Hong, SA.; Won, J., Int. Conf. on Polymer Batteries and Fuel Cells, Int. Conf. on Polymer Batteries and Fuel Cells, 2005-06-12

36
Effects of Storage Condition on Durability of PEMFCs under Repetitive On/off Cycles

Cho, Eun-Ae; Jo, YY.; Kim, JH.; Kim, JH.; Lim, TH.; Oh, IH.; Kim, HJ.; et al, Asian Conference on Electrochemical Power Sources, Asian Conference on Electrochemical Power Sources, 2009-11-08

37
Effects of storage conditions on performance degradation of PEMFCs after shutdown

Cho, Eun-Ae; Jo, YY.; Kim, JH.; Kim, JH.; Lim, TH.; Oh, IH.; Jang, JH.; et al, 216th ECS Meeting, 216th ECS Meeting, 2009-10-04

38
Effects of Surface Modification of a Polymer Electrolyte Membrane on the Fuel Cell Performance

Cho, Eun-Ae; Prasanna, M.; Ha, HY.; Hong, SA.; Lim, TH.; Oh, IH., Meeting of the Electrochemical Society, Meeting of the Electrochemical Society, 2004-10-02

39
Fabrication of MEA for the Polymer Electrolyte Membrane Fuel Cell using the Membrane on Electrode (MOE) Technique

Cho, Eun-Ae; Ahn, SY.; Lee, YC.; Jeon, US.; Ha, HY.; Hong, SA.; Oh, IH., Fuel Cell Seminar, Fuel Cell Seminar, 2002-11-18

40
Gradient Catalyst Coating for a PEM Fuel Cell Operation under Non-humidified Condition

Cho, Eun-Ae; Lee, SY.; Kim, HJ.; Kim, KH; Oh, IH.; Lim, TH., 210th ECS Meeting, 210th ECS Meeting, 2006-10-29

41
IUPAc Inter. symposium on advanced polymers for emerging technologies

Cho, Eun-Ae; Kim, HJ.; Lee, SY; Ha, HY; Oh, IH.; Lim, TH, IUPAc Inter. symposium on advanced polymers for emerging technologies, IUPAc Inter. symposium on advanced polymers for emerging technologies, 2006-10-10

42
Membrane Electrode Assembly for a Polymer Electrolyte Fuel Cell Under Non-humidified Conditions

Cho, Eun-Ae; Kim, HJ.; Lee, SY.; Vengatesan, S.; Lim, TH.; Oh, IH., Small Fuel Cell, Small Fuel Cell, 2006-04

43
Nafion/e-PTFE Composite Membrane for Polymer Electrolyte Fuel Cells

Cho, Eun-Ae; Shim, JA.; Kim, HJ.; Ha, HY.; Lim, TH.; Oh, IH.; Hong, SA.; et al, Int. Conf. on Polymer Batteries and Fuel Cells, Int. Conf. on Polymer Batteries and Fuel Cells, 2005-06-12

44
Novel MEA fabrication with gradient Nafion binder in electrodes

Cho, Eun-Ae; Kim, K.H.; Kim, HJ.; Lee, KW.; Jang, JH.; Lee, SY.; Oh, IH.; et al, CARISMA, CARISMA, 2008-09-21

45
Novel membrane electrode assembly (MEA) fabrication for PEMFC operations under non-humidified conditions

Cho, Eun-Ae; Kim, HJ.; Lee, SY.; Oh, IH.; Lim, TH, International Forum on Strategic Technology, International Forum on Strategic Technology, 2006-10-18

46
Operation of PEMFC under non-humidified condition using silica composite electrode approach

Cho, Eun-Ae; Vengatesan, S.; Kim, HJ.; Lee, SY.; Ha, HY.; Oh, IH.; Lim, TH., 210th ECS Meeting, 210th ECS Meeting, 2006-10-29

47
Sulfonated Poly(ether sulfone) for Universal Fuel Cell Operations

Cho, Eun-Ae; Kim, HJ.; Krishnan, N.; Hwang, SY.; Kim, DJ.; Ha, HY.; Lee, JK.; et al, International Congress on Membranes and Membrane Processes, International Congress on Membranes and Membrane Processes, 2005-08-21

48
Sulfonated Poly(Ether Sulfone)-Based Catalyst Binder for Proton Exchange Membrane Fuel Cells

Cho, Eun-Ae; Krishnan, NN.; Kim, HJ.; Lee, SY.; Oh, IH.; Hong, SA.; Lim, TH., Fuel Cell Seminar, Fuel Cell Seminar, 2007-10-15

49
The Effects of Operating Conditions on the Performance of Air-breathing DMFCs

Cho, Eun-Ae; Kho, BK.; Oh, IH.; Hong, SA.; Ha, HY., Fuel Cell Seminar, Fuel Cell Seminar, 2002-11-18

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