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Chang Won Yoon(Professor)

INFO

  • AffiliationKIST School
  • Majors Division of Energy & Environment Technology
    (Energy Engineering)
  • Contact Information02-958-5262
  • MajorChemistry
  • DegreePh.D.
  • Highest Level of EducationUniversity of Pennsylvania
  • E-Mail

Field of Research

Hydrogen Strorage and Production, Fuel Cell, Catalysis

Research Results

-  “In Situ Analyses of Carbon Dissolution into Ni-YSZ Anode Materials,” Kim, Y.; Kim, J. H.; Bae, J.; Yoon, C.W.*; Nam, S. W.* J. Phys. Chem. C 2012, 116, 13281-88. -  “Mechanism of the Decomposition of Aqueous Hydrogen Peroxide over Heterogeneous TiSBA15 and TS-1 Selective Oxidation Catalysts: Insights from Spectroscopic and Density Functional Theory Studies,” Yoon, C.W.; Hirsekorn, K. F.; Neidig, M.; Yang, X.; Tilley, T.D. ACS Catalysis 2011, 1, 1665-1678. -  “Ammonia Triborane: A New Synthesis, Structural Determinations, and Hydrolytic Hydrogen-Release Properties,” Yoon, C.W.; Carroll, P.J.; Sneddon, L.G.. J. Am. Chem. Soc. 2009, 131(2), 855-864.

Treatise

-  Enhanced oxygen storage capacity of Ce0.65Hf0.25M0.1O2-d (M=rare earth elements)[Applied Catalysis B: Environmental,2014-04-05] -  Improvement in oxygen reduction activity of polypyrrole-coated PtNi alloy catalyst prepared for proton exchange membrane fuel cells[Synthetic Metals,2014-04-03] -  Mechanisms of enhanced sulfur tolerance on samarium (Sm)-doped cerium oxide (CeO2) from first principles[Physical chemistry chemical physics : PCCP,2014-06-01] -  Decomposition of hydrogen sulfide (H2S) on Ni(100) and Ni3Al(100) surfaces from first-principles[International journal of hydrogen energy,2014-08-01] -  Portable ammonia-borane-based H2 power-pack for unmanned aerial vehicles[Journal of power sources,2014-05-01] -  Carbon dioxide mediated reversible chemical hydrogen storage using a Pd nanocatalyst supported in mesoporous graphitic carbon nitride[Journal of Materials Chemistry A,2014-04-14] -  Catalytic Hydrogen Production via Dry Reforming of Methane Over Ni/Ce0.65Hf0.25M0.1O2?δ (M = Tb Sm Nd Pr and La)[Catalysis Letters,2014-04-07] -  Promotional effects of oxygen-containing additives on ammonia borane dehydrogenation for polymer electrolyte membrane fuel cell applications[International Journal of Hydrogen Energy,2015-03-19] -  Effects of sintering-resistance and large metal-support interface of alumina nanorod-stabilized Pt nanoparticle catalysts on the improved high temperature water gas shift reaction activity[Catalysis communications,2014-11-01] -  Facile synthesis of hollow Fe-N-C hybrid nanostructures for oxygen reduction reactions[Inorganica chimica acta,2014-10-01] -  Steam reforming of simulated biogas over plate Ni Cr catalysts:Influence of pre-oxidation on catalytic activity[Applied catalysis B, Environmental,2015-05-01] -  Ru-N-C Hybrid Nanocomposite for Ammonia Dehydrogenation: Influence of N-doping on Catalytic Activity[Materials ,2015-06-01] -  Steam Reforming of Biogas over CeO2-Coated Ni?Al Plate Catalysts[Catalysis letters,2015-07-01] -  A highly active and durable Co-N-C electrocatalsyt synthesized using exfoliated graphitic carbon nitride nanosheets[Nanoscale,2015-06-01] -  A study on the electrochemical performance of 100-cm2 class direct carbon-molten carbonate fuel cell (DC-MCFC)[International journal of hydrogen energy,2015-04-01] -  Thermosensitive Structural Changes and Adsorption Properties of Zeolitic Imidazolate Framework-8 (ZIF-8)[The Journal of Physical Chemistry C,2015-03-01] -  A highly selective polybenzimidazole-4,4'-(hexafluoroisopropylidene)bis(benzoic acid) membrane for high-temperature hydrogen separation[Journal of applied polymer science,2015-08-01] -  Base tolerant polybenzimidazolium hydroxide membranes for solid alkaline-exchange membrane fuel cells[Journal of membrane science,2016-09-01] -  Electronically modified Pd catalysts supported on N-doped carbon for the dehydrogenation of formic acid[International journal of hydrogen energy,2016-09-01] -  Oxygen Reduction Electrocatalysts Based on Coupled Iron Nitride Nanoparticles with Nitrogen-Doped Carbon[Catalysts,2016-06-01] -  Effect of Cs2CO3 in Li/K and Li/Na Carbonate on the Oxygen Reduction Reaction for MCFC[Journal of the Electrochemical Society,2016-06-01] -  Novel nanoporous N-doped carbon-supported ultrasmall Pd nanoparticles: Efficient catalysts for hydrogen storage and release[ APPLIED CATALYSIS B-ENVIRONMENTAL,2017-04-03] -  Experimental and computational studies of formic acid dehydrogenation over PdAu: influence of ensemble and ligand effects on catalysis[JOURNAL OF MATERIALS CHEMISTRY A,2016-08-30] -  Ultrasmall palladium nanoparticles supported on amine-functionalized SBA-15 efficiently catalyze hydrogen evolution from formic acid [JOURNAL OF MATERIALS CHEMISTRY A,2014-12-05] -  Amine/Hydrido Bifunctional Nanoporous Silica with Small Metal Nanoparticles Made Onsite: Efficient Dehydrogenation Catalyst[ ACS APPLIED MATERIALS & INTERFACES,2016-12-19] -  Amine/Hydrido Bifunctional Nanoporous Silica with Small Metal Nanoparticles Made Onsite: Efficient Dehydrogenation Catalyst[RSC ADVANCES,2015-10-15] -  Effect of PBI-HFA surface treatments on Pd/PBI-HFA composite gas separation membranes[International journal of hydrogen energy,2017-09-01] -  Synthesis and performance of ceria-zirconia supported Ni-Mo nanoparticles for partial oxidation of isooctane[Applied catalysis B, Environmental,2017-09-01] -  Electrochemical Synthesis of NH3 at Low Temperature and Atmospheric Pressure Using a gamma-Fe2O3 Catalyst[ACS sustainable chemistry & engineering,2017-11-01]

Patent

-  폴리벤즈이미다졸계 분리막[2014-04-30] -  수소 발생 장치 및 이를 이용한 수소 제조 방법[2014-04-28] -  유체 펌핑 장치, 이를 이용하는 연료전지 장치 및 연료 가스 재순환 방법[2014-03-05] -  다공성 니켈 기반 촉매의 전처리 방법[2014-06-12] -  고형 촉매를 포함하는 암모니아 보레인 펠렛의 탈수소반응 촉진방법[2014-11-24] -  뷸균일 촉매의 제조방법 및 이를 이용하여 포름산으로부터 수소를 생산하는 방법[2015-02-04] -  촉매, 이를 이용한 전극 및 해당 촉매를 이용한 건식 개질 방법[2014-10-27] -  새로운 전기화학 반응 자리를 제공하는 구조를 가지는 용융탄산염 연료전지용 공기극, 그 제조 방법 및 용융탄산염 전해질에 대한 젖음성 조절을 통한 용융탄산염 연료전지용 공기극 성능 향상 방법[2015-06-22] -  히드록시기를 함유하는 술폰화 폴리에테르술폰 공중합체 및 그 제조방법, 연료전지용 고분자 전해질막 및 이를 포함하는 막 전극 접합체[2015-05-01] -  니켈-알루미늄 합금 분말 저온 제조 방법[2015-03-03] -  용융탄산염 연료전지용 직접 개질 촉매, 그 제조 방법 및 용융탄산염 전해질에 대한 젖음성 조절을 통한 직접 개질 촉매 수명 향상 방법[2016-03-14] -  소결 억제 알루미나 담지 금속 촉매의 제조 방법 및 이를 이용한 수성 가스 전환 수소 생산 방법[2015-11-18] -  폴리벤지이미다졸코벤족사졸 및 그 제조 방법[2015-12-15] -  니켈-알루미늄 합금 분말 저온 제조 방법[2016-08-30] -  다공성 표면층을 가지는 나피온 막 및 그 제조 방법[2016-12-20] -  건식개질용 고체산화물 연료전지 연료극 촉매 및 제조방법[2016-11-22] -  암모니아 탈수소용 촉매, 이의 제조 방법 및 이를 이용하여 암모니아로부터 수소를 생산하는 방법[2017-09-19] -  연료전지 촉매용 탄소 지지체 및 이의 제조방법[2018-02-19] -  다공성 니켈 튜브지지체를 이용한 수소정제시스템 및 이의 제조방법[2018-02-14] -  위계 다공성 비귀금속 촉매와 이의 제조 방법[2017-12-06]